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The following is the summary of “Increased Risk of Ocular Hypertension in Patients With Cushing’s Disease” published in the December 2022 issue of Glaucoma by Ma, et al. Ocular hypertension was more common in people with Cushing’s illness. The usage of steroids in the body is a major contributor to high intraocular pressure (IOP). Topical or systemic glucocorticoid use may increase the prevalence of ocular hypertension in the general population from 30–40%. The prevalence of ocular hypertension in endogenous hypercortisolemia and the ophthalmological consequences following endocrine remission after surgical resection are unknown. During the period of January 2019 through July 2019, all patients with Cushing’s disease (CD) who were hospitalized at a tertiary pituitary facility for surgical intervention had their intraocular pressure (IOP), vision field, and peripapillary retinal nerve fiber layer thickness recorded. Nonfunctioning pituitary adenoma (NFPA) patients and acromegaly patients from the same time period were used as comparison groups. Researchers showed postoperative changes in IOP, estimated the odds ratio (OR), and identified risk variables for the development of ocular hypertension. About 52 patients with CD were included in the study (mean age 38.4±12.4 years). Patients with CD had an IOP that was 19.4±5.4 mm Hg in the left eye and 20.0±7.1 mm Hg in the right eye, which was significantly higher than that of patients with acromegaly (17.5±2.3 mm Hg in the left eye and 18.6±7.0 mm Hg in the right eye, P=0.033) and NFPA (17.8±2.6 mm Hg in the left eye and 17.4±2.4 mm Hg in the right eye, Ocular hypertension was diagnosed in 21 eyes (20.2%) of CD patients, but only 4 eyes (4.7%) of acromegaly patients and 4 eyes (4.5%) of NFPA patients. Patients with CD had an odds ratio (OR) of 5.1 [95% CI, 1.3-25.1, P=0.029] and 6.6 [95% CI, 1.8-30.3, P=0.007] for developing ocular hypertension compared with the 2 control groups. Higher levels of urine-free cortisol were associated with an increased risk of ocular hypertension in CD patients (OR=19.4, 95% CI, 1.7-72.6). Patients with CD saw a decrease in IOP at 1 month following surgery, and this improvement was maintained for another 2 months. Researchers conclude that endogenous hypercortisolemia should be included as part of the glaucoma assessment due to the increased risk of ocular hypertension in CD. Ophthalmologists and neuroendocrinologists should use their judgment in light of this finding. Source: journals.lww.com/glaucomajournal/Fulltext/2022/12000/Increased_Risk_of_Ocular_Hypertension_in_Patients.3.aspx -
The Carling Adrenal Center, a worldwide destination for the surgical treatment of adrenal tumors, becomes the first center to offer the use of amniotic membrane during adrenal surgery which saves functional adrenal tissue in patients undergoing adrenal surgery. This novel technique enables more patients to have a partial adrenalectomy thereby preserving some normal adrenal physiology, potentially eliminating life-long adrenal hormone replacement. Preliminary clinical data from the Carling Adrenal Center suggest that the use of a human amniotic membrane allograph on the adrenal gland remnant following partial adrenal surgery leads to faster recovery of normal adrenal gland function. Rather than removing the entire adrenal gland—which has been standard of care for decades—a portion of the adrenal gland is able to be salvaged with amniotic membrane placed upon the remnant as a biologic covering. The preliminary data from an ongoing clinical trial shows this technique translates into fewer patients needing steroid hormone replacement following adrenal surgery, and if they do, it is for a significantly shorter period of time. "Sometimes it is possible, and preferable, to remove the adrenal tumor without removing the entire adrenal gland. This is called partial adrenal surgery and our study shows this technique is more successful when amniotic membrane is used," said Dr. Carling. He further stresses that "removing only part of the adrenal gland is a more advanced operation and is typically only performed by expert adrenal surgeons. The goal is to leave some normal adrenal tissue so that the patient can avoid adrenal insufficiency which requires a daily dose of several adrenal hormones and steroids. Partial adrenal surgery is especially beneficial for patients with pheochromocytoma, as well as Conn's and Cushing's syndrome. Avoiding daily steroids is life-changing for these patients so this is a major breakthrough." So how does it work? The increased viability of the adrenal gland remnant is presumed to be related to the release of growth factors known to be present in amniotic tissue which is in direct contact with the adrenal gland remnant as a covering. The results are improved rates of viable adrenal cortical tissues with faster regeneration and recovery to normal endocrine physiology by the adrenal cortical cells. These findings come during Adrenal Disease Awareness Month. Adrenal gland diseases cause many debilitating symptoms like chronic headaches, anxiety, depression, fatigue, brain fog, memory loss, dangerously high blood pressure, heart arrythmia, weight gain, tremors, and more, yet they are often misdiagnosed or improperly treated. Since many doctors are inexperienced in the workup of adrenal hormone problems and only see a handful of adrenal tumors during their careers, it is important for patients to know about the symptoms of adrenal tumor disease and request their doctor measure adrenal hormones. Adrenal.com is the leading resource for adrenal gland function, tumors and cancers, and an award-winning resource for adrenal gland surgery. The diagnosis and surgical treatment of all types of adrenal tumor types are discussed. Adrenal.com is edited by Dr. Tobias Carling who has performed more adrenal surgery than any other surgeon and has published some of the most important scientific studies of adrenal disease and adrenal surgery including the understanding of the pathogenesis of pheochromocytoma and adrenal tumors causing Conn's and Cushing's syndrome. Established by Dr. Tobias Carling in 2020, the Carling Adrenal Center located at the Hospital for Endocrine Surgery in Tampa FL, is the highest volume adrenal surgical center in the world. The Center now averages nearly 20 adrenal tumor patients every week. Dr Carling was the Director of Endocrine Surgery at Yale University prior to opening the Center in Tampa. At the new Hospital for Endocrine Surgery, Dr Carling joins the Norman Parathyroid Center, the Clayman Thyroid Center and the Scarless Thyroid Surgery Center as the highest volume endocrine surgery center in the world. About the Carling Adrenal Center: Founded by Dr. Tobias Carling, one of the world's leading experts in adrenal gland surgery, the Carling Adrenal Center is a worldwide destination for the surgical treatment of adrenal tumors. Dr. Carling spent nearly 20 years at Yale University, including 7 as the Chief of Endocrine Surgery before leaving in 2020 to open to Carling Adrenal Center, which performs more adrenal operations than any other hospital in the world. (813) 972-0000. More about partial adrenalectomy for adrenal tumors can be found at the Center's website www.adrenal.com. From https://www.streetinsider.com/PRNewswire/Novel+application+of+amniotic+membrane+saves+adrenal+tissue+in+patients+undergoing+adrenal+surgery/19915274.html
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A TSH test is done to find out if your thyroid gland is working the way it should. It can tell you if it’s overactive (hyperthyroidism) or underactive (hypothyroidism). The test can also detect a thyroid disorder before you have any symptoms. If untreated, a thyroid disorder can cause health problems. TSH stands for “thyroid stimulating hormone” and the test measures how much of this hormone is in your blood. TSH is produced by the pituitary gland in your brain. This gland tells your thyroid to make and release the thyroid hormones into your blood. The Test The TSH test involves simply drawing some blood from your body. The blood will then be analyzed in a lab. This test can be performed at any time during the day. No preparation is needed (such as overnight fasting). You shouldn’t feel any pain beyond a small prick from the needle in your arm. You may have some slight bruising. In general, there is no need to stop taking your medicine(s) before having your TSH level checked. However, it is important to let the doctor know what medications you are taking as some drugs can affect thyroid function. For example, thyroid function must be monitored if you are taking lithium. While taking lithium, there is a high chance that your thyroid might stop functioning correctly. It's recommended that you have a TSH level test before starting this medicine. If your levels are normal, then you can have your levels checked every 6 to 12 months, as recommended by your doctor. If your thyroid function becomes abnormal, you should be treated. High Levels of TSH TSH levels typically fall between 0.4 and 4.0 milliunits per liter (mU/L), according to the American Thyroid Association. Ranges between laboratories will vary with the upper limit generally being between 4 to 5. If your level is higher than this, chances are you have an underactive thyroid. In general, T3 and T4 levels increase in pregnancy and TSH levels decrease. Low Levels of TSH It's also possible that the test reading comes back showing lower than normal levels of TSH and an overactive thyroid. This could be caused by: Graves’ disease (your body’s immune system attacks the thyroid) Too much iodine in your body Too much thyroid hormone medication Too much of a natural supplement that contains the thyroid hormone If you're on medications like steroids, dopamine, or opioid painkillers (like morphine), you could get a lower-than-normal reading. Taking biotin (B vitamin supplements) also can falsely give lower TSH levels. The TSH test usually isn’t the only one used to diagnose thyroid disorders. Other tests, like the free T3, the free T4, the reverse T3, and the anti-TPO antibody, are often used too when determining whether you need thyroid treatment or not. Treatment Treatment for an underactive thyroid usually involves taking a synthetic thyroid hormone by pill daily. This medication will get your hormone levels back to normal, and you may begin to feel less tired and lose weight. To make sure you're getting the right dosage of medication, your doctor will check your TSH levels after 2 or 3 months. Once they are sure you are on the correct dosage, they will continue to check your TSH level each year to see whether it is normal. If your thyroid is overactive, there are several options: Radioactive iodine to slow down your thyroid Anti-thyroid medications to prevent it from overproducing hormones Beta blockers to reduce a rapid heart rate caused by high thyroid levels Surgery to remove the thyroid (this is less common) Your doctor may also regularly check your TSH levels if you have an overactive thyroid. From https://www.webmd.com/women/what-is-tsh-test
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This article was originally published here J Med Case Rep. 2021 Nov 1;15(1):544. doi: 10.1186/s13256-021-03127-3. ABSTRACT BACKGROUND: This report describes the case of a patient whose pituitary microadenoma resolved after he contracted coronavirus disease 2019. To our knowledge, this is one of the first reported cases of pituitary tumor resolution due to viral illness. We present this case to further investigate the relationship between inflammatory response and tumor remission. CASE PRESENTATION: A 32-year-old man in Yemen presented to the hospital with fever, low blood oxygen saturation, and shortness of breath. The patient was diagnosed with coronavirus disease 2019. Past medical history included pituitary microadenoma that was diagnosed using magnetic resonance imaging and secondary adrenal insufficiency, which was treated with steroids. Due to the severity of coronavirus disease 2019, he was treated with steroids and supportive care. Three months after his initial presentation to the hospital, brain magnetic resonance imaging was performed and compared with past scans. Magnetic resonance imaging revealed changes in the microadenoma, including the disappearance of the hypointense lesion and hyperintense enhancement observed on the previous scan. CONCLUSIONS: Pituitary adenomas rarely undergo spontaneous resolution. Therefore, we hypothesized that tumor resolution was secondary to an immune response to coronavirus disease 2019. PMID:34724974 | DOI:10.1186/s13256-021-03127-3
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Highlights • There is a highs suspicion of acute pancreatitis complications for patients with Cushing syndrome. • Corticosteroids are a common cause for both Cushing syndrome and acute pancreatitis. • There are many common etiologies between Cushing syndrome and acute pancreatitis. • Cushing syndrome is a risk factor of acute pancreatitis, need further detailed studies. Abstract Introduction Cushing's syndrome (CS) is a rare and severe disease. Acute pancreatitis is the leading cause of hospitalization. The association of the two disease is rare and uncommon. We report the case of a 37-year-old woman admitted in our service for acute pancreatitis and whose Cushing syndrome was diagnosed during hospitalisation. The aim of this work is to try to understand the influence of de Cushing in acute pancreatitis and to establish a causative relationship between the two diseases. Observation It is a 37-year-old woman with a history of corticosteroid intake for six months, stopped three months ago who consulted for epigastralgia and vomiting. The physical exam found epigastric sensitivity with Cushing syndrome symptoms. A CT scan revealed acute edematous-interstitial pancreatitis stage E of Balthazar classification. 24 h free cortisol of 95 μg/24 h and cortisolemia of 3.4 μg/dl. The patient was treated symptomatically and referred after to endocrinology service for further treatment. Conclusion The association with acute pancreatitis and CS is rare and uncommon. Although detailed studies and evidence are lacking, it can therefore be inferred that CS is one of the risk factors for the onset of acute pancreatitis. The medical treatment and management of acute pancreatitis in those patients do not differ from other pancreatitis of any etiologies. Read the article here.
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Study Authors: Tsung-Chieh Yao, Ya-Wen Huang, et al.; Beth I. Wallace, Akbar K. Waljee Target Audience and Goal Statement: Primary care physicians, rheumatologists, pulmonologists, dermatologists, gastroenterologists, cardiologists The goal of this study was to examine the associations between oral corticosteroid bursts and severe adverse events among adults in Taiwan. Question Addressed: What were the associations between steroid bursts and severe adverse events, specifically gastrointestinal (GI) bleeding, sepsis, and heart failure? Study Synopsis and Perspective: It has long been known that long-term use of corticosteroids can be both effective and toxic. Long-term use is associated with adverse effects such as infections, GI bleeding/ulcers, cardiovascular disease (CVD), Cushing syndrome, diabetes and metabolic syndromes, cataracts, glaucoma, and osteoporosis. Most clinical practice guidelines caution against long-term steroid use unless medically necessary. Action Points In a retrospective cohort study and self-controlled case series, prescriptions for oral steroid bursts were found to be associated with increased risks for gastrointestinal bleeding, sepsis, and heart failure within the first month after initiation, despite a median exposure of just 3 days. Note that the risks were highest 5 to 30 days after exposure, and attenuated during the subsequent 31 to 90 days. Instead, clinical practice guidelines recommend steroid bursts for inflammatory ailments such as asthma, inflammatory bowel disease, and rheumatoid arthritis. Waljee and colleagues noted in 2017 that they are most commonly used for upper respiratory infections, suggesting that many people are receiving steroids in the real world. In a retrospective cohort study and self-controlled case series, prescriptions for oral steroid bursts -- defined as short courses of oral corticosteroids for 14 or fewer days -- were found to be associated with increased risks for GI bleeding, sepsis, and heart failure within the first month after initiation, despite a median exposure of just 3 days, according to Tsung-Chieh Yao, MD, PhD, of Chang Gung Memorial Hospital in Taoyuan, and colleagues. The risks were highest 5 to 30 days after exposure, and attenuated during the subsequent 31 to 90 days, they reported in Annals of Internal Medicine. The self-controlled case series was based on national medical claims records. Included were adults, ages 20-64, covered by Taiwan's National Health Insurance in 2013-2015. Out of a population of more than 15.8 million, study authors identified 2,623,327 people who received a steroid burst during the study period. These individuals were age 38 on average, and 55.3% were women. About 85% had no baseline comorbid conditions. The most common indications for the steroid burst were skin disorders and respiratory tract infections. The incidence rates among patients prescribed steroid bursts were 27.1 per 1,000 person-years for GI bleeding (incidence rate ratio [IRR] 1.80, 95% CI 1.75-1.84), 1.5 per 1,000 person-years for sepsis (IRR 1.99, 95% CI 1.70-2.32), and 1.3 per 1,000 person-years for heart failure (IRR 2.37, 95% CI 2.13-2.63). Absolute risk elevations were similar in patients with and without comorbid conditions, meaning that the potential for harm was not limited to those at high risk for these adverse events. The study authors acknowledged that they could not adjust for disease severity and major lifestyle factors such as alcohol use, smoking, and body mass index; because these factors were static, the effect could be eliminated using the self-controlled case series design. Their reliance on prescription data also meant they could not tell if patients actually complied with oral corticosteroid therapy. Furthermore, the exclusion of the elderly and younger populations also left room for underestimation of the risks of steroid bursts, they said. Source References: Annals of Internal Medicine 2020; DOI: 10.7326/M20-0432 Editorial: Annals of Internal Medicine 2020; DOI: 10.7326/M20-4234 Study Highlights and Explanation of Findings: Over the 3-year study period, steroid bursts were commonly prescribed to adults. Such prescriptions were written for common conditions, including skin disorders and upper respiratory tract infections. The highest risks for GI bleeding, sepsis, and heart failure occurred within the first month after receipt of the steroid burst, and this risk was attenuated during the subsequent 31 to 90 days. "Our findings are important for physicians and guideline developers because short-term use of oral corticosteroids is common and the real-world safety of this approach remains unclear," the researchers wrote. Notably, one corticosteroid that fits the bill is dexamethasone -- a medication that holds promise for the treatment of critically ill COVID-19 patients, although it is not generally prescribed orally for these patients. Based on preliminary results, the NIH's COVID-19 treatment guidelines panel recommended the use of "dexamethasone (at a dose of 6 mg per day for up to 10 days) in patients with COVID-19 who are mechanically ventilated and in patients with COVID-19 who require supplemental oxygen but who are not mechanically ventilated." In addition, they recommend "against using dexamethasone in patients with COVID-19 who do not require supplemental oxygen." "We are now learning that bursts as short as 3 days may increase risk for serious AEs [adverse events], even in young and healthy people. As providers, we must reflect on how and why we prescribe corticosteroids to develop strategies that prevent avoidable harms," wrote Beth Wallace, MD, and Akbar Waljee, MD, both of the VA Ann Arbor Healthcare System and Michigan Medicine. On the basis of the reported risk differences in the study, Wallace and Waljee calculated that one million patients exposed to corticosteroid bursts experienced 41,200 GI bleeding events, 400 cases of sepsis, and 4,000 cases of new heart failure per year that were directly attributed to this brief treatment. "Although many providers already avoid corticosteroids in elderly patients and those with comorbid conditions, prescribing short bursts to 'low-risk' patients has generally been viewed as innocuous, even in cases where the benefit is unclear. However, Yao and colleagues provide evidence that this practice may risk serious harm, making it difficult to justify in cases where corticosteroid use lacks evidence of meaningful benefit," they wrote in an accompanying editorial. "Medication-related risks for AEs can, of course, be outweighed by major treatment benefit. However, this study and prior work show that corticosteroid bursts are frequently prescribed for self-limited conditions, where evidence of benefit is lacking," Wallace and Waljee noted. "As we reflect on how to respond to these findings, it is useful to note the many parallels between use of corticosteroid bursts and that of other short-term medications, such as antibiotics and opiates. All of these treatments have well-defined indications but can cause net harm when used -- as they frequently are -- when evidence of benefit is low," they emphasized. Last Updated August 07, 2020 Reviewed by Dori F. Zaleznik, MD Associate Clinical Professor of Medicine (Retired), Harvard Medical School, Boston Primary Source Annals of Internal Medicine Source Reference: Yao TC, et al "Association between oral corticosteroid bursts and severe adverse events: a nationwide population-based cohort study" Ann Intern Med 2020; DOI: 10.7326/M20-0432. Secondary Source Annals of Internal Medicine Source Reference: Wallace BI, Waljee AK "Burst case scenario: why shorter may not be any better when it comes to corticosteroids" Ann Intern Med 2020; DOI: 10.7326/M20-4234. Additional Source MedPage Today Source Reference: Lou N "Sobering Data on Risks of Short-Term Oral Corticosteroids" 2020. From https://www.medpagetoday.org/primarycare/generalprimarycare/87959?xid=nl_mpt_DHE_2020-08-08&eun=g1406328d0r&utm_term=NL_Daily_DHE_dual-gmail-definition&vpass=1
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Dexamethasone, a cheap and widely used steroid, has become the first drug shown to be able to save lives among Covid-19 patients in what scientists hailed as a “major breakthrough”. Results of trials announced on Tuesday showed dexamethasone, which is used to reduce inflammation in other diseases, reduced death rates by around a third among the most severely ill Covid-19 patients admitted to hospital. The results suggest the drug should immediately become standard care in patients with severe cases of the pandemic disease, said the researchers who led the trials. “This is a result that shows that if patients who have Covid-19 and are on ventilators or are on oxygen are given dexamethasone, it will save lives, and it will do so at a remarkably low cost,” said Martin Landray, an Oxford University professor co-leading the trial, known as the RECOVERY trial. “It’s going to be very hard for any drug really to replace this, given that for less than 50 pounds ($63.26), you can treat eight patients and save a life,” he told reporters in an online briefing. His co-lead investigator, Peter Horby, said dexamethasone was “the only drug that’s so far shown to reduce mortality - and it reduces it significantly.” “It is a major breakthrough,” he said. “Dexamethasone is inexpensive, on the shelf, and can be used immediately to save lives worldwide.” There are currently no approved treatments or vaccines for Covid-19, the disease caused by the new coronavirus which has killed more than 431,000 globally. Saving ‘countless lives’ The RECOVERY trial compared outcomes of around 2,100 patients who were randomly assigned to get the steroid, with those of around 4,300 patients who did not get it. The results suggest that one death would be prevented by treatment with dexamethasone among every eight ventilated Covid-19 patients, Landray said, and one death would be prevented among every 25 Covid-19 patients that received the drug and are on oxygen. Among patients with Covid-19 who did not require respiratory support, there was no benefit from treatment with dexamethasone. “The survival benefit is clear and large in those patients who are sick enough to require oxygen treatment, so dexamethasone should now become standard of care in these patients,” Horby said. Nick Cammack, a expert on Covid-19 at the Wellcome Trust global health charity, said the findings would “transform the impact of the Covid-19 pandemic on lives and economies across the world”. “Countless lives will be saved globally,” he said in a statement responding to the results. The RECOVERY trial was launched in April as a randomised clinical trial to test a range of potential treatments for Covid-19, including low-dose dexamethasone and the malaria drug hydoxycholoroquine. The hydroxychloroquine arm was halted earlier this month after Horby and Landray said results showed it was “useless” at treating Covid-19 patients. Global cases of infection with the novel coronavirus have reached over 8 million, according to a Reuters tally, and more than 434,000 people have died after contracting the virus, the first case if which was reported in China in early January. From https://www.cnbc.com/2020/06/16/steroid-dexamethasone-reduces-deaths-from-severe-covid-19-trial.html
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Endocrinologists have underlined the importance that physicians consider "a stress dose" of glucocorticoids in the event of severe COVID-19 infection in endocrine, and other, patients on long-term steroids. People taking corticosteroids on a routine basis for a variety of underlying inflammatory conditions, such as asthma, allergies, and arthritis, are at elevated risk of being infected with, and adversely affected by, COVID-19. This also applies to a rarer group of patients with adrenal insufficiency and uncontrolled Cushing syndrome, as well as secondary adrenal insufficiency occurring in hypopituitarism, who also rely on glucocorticoids for day-to-day living. In the event of COVID-19, all of these individuals may be unable to mount a normal stress response, and "in the case of adrenal suppression...such patients may run into severe difficulties, particularly if on intensive care units," warns Paul Stewart, MD, University of Leeds, UK, and editor-in-chief of the Journal of Clinical Endocrinology & Metabolism (JCEM). As such, it is vitally important to recognize that "Injectable supplemental glucocorticoid therapy in this setting can reverse the risk of potentially fatal adrenal failure and should be considered in every case," Stewart and colleagues emphasize in a newly published editorial in JCEM. They note this advice must be considered alongside World Health Organization (WHO) guidance against prescribing therapeutic glucocorticoids to treat complications of COVID-19, based on prior experience in patients with acute respiratory distress syndrome, as well as those affected by severe acute respiratory syndrome (SARS) and Middle East respiratory syndrome (MERS). The key difference here is not to use pharmacologic doses of glucocorticoids as treatment for COVID-19 (where they have no effect), but rather to prevent death from adrenal failure by using "stress" doses of replacement glucocorticoid, Stewart explained to Medscape Medical News. "No patient with a history of prior exposure to chronic glucocorticoid therapy (> 3 months)...should die without consideration" for a stress dose of replacement glucocorticoid therapy. "The intent here is to ensure that no patient with a history of prior exposure to chronic glucocorticoid therapy (> 3 months) by whatever route should die without consideration for parenteral glucocorticoid therapy," the editorialists write. He advises using physiological stress doses of hydrocortisone (50-100 mg intravenously tid). Specific Advice for Adrenal Insufficiency: Follow Sick Day Rules A separate statement by the American Association of Clinical Endocrinologists (AACE) also emphasizes that it is particularly important for patients with adrenal insufficiency to follow advice from the Centers for Disease Control and Prevention (CDC) or similar guidance on preventing COVID-19 infection, including social distancing and frequent hand washing. Such patients should continue to take medications as prescribed and ensure they have appropriate supplies of oral and injectable steroids, ideally for 90 days, AACE advises. And if there is a shortage of hydrocortisone, the statement advises patients ask a pharmacist or physician about replacement hydrocortisone with different doses that might be available. Stewart agrees that patients with adrenal insufficiency need to be hypervigilant, but says that "if they do become ill, for the most part they are well counseled to respond appropriately to intercurrent infections." Nevertheless, it is "invaluable to reiterate 'sick day rules'" for suspected COVID-19 infection. "Any patient who develops a dry continuous cough and fever should immediately double their daily oral glucocorticoid dose and continue on this regimen until the fever has subsided." If a patient still deteriorates on this regimen, develops diarrhea or vomiting, or is unable to take oral glucocorticoids for other reasons, they should contact their physicians or seek urgent medical care to receive parenteral treatment with a glucocorticoid. J Clin Endocrinol Metab. Published online March 31, 2020. Position statement For more diabetes and endocrinology news, follow us on Twitter and Facebook. From https://www.medscape.com/viewarticle/928072?nlid=134869_3901&src=wnl_newsalrt_200404_MSCPEDIT&uac=295048SY&impID=2335560&faf=1&fbclid=IwAR1zZe6fqDS3tKuHUYoFpbvBMkQYJ4JN59RzC93xdzVcGGkJIz5bnmmE4LY
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January 5, 2005 Jill wrote: 'In December 2004 my dad who had addison's for over 30 years had a triple bypass surgery 6 days before Christmas. The surgery was an amazine success and it was predicted he would be home before Christmas. Day 2 following surgery the hospital neglected to give him his steriods for his Addison's for 22 hours, which they were completely aware that he had...' Read more at https://cushingsbios.com/2016/04/29/in-memory-jills-father-january-5-2005/
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All patients who undergo removal of one adrenal gland due to Cushing’s syndrome (CS) or adrenal incidentaloma (AI, adrenal tumors discovered incidentally) should receive a steroid substitutive therapy, a new study shows. The study, “Predictability of hypoadrenalism occurrence and duration after adrenalectomy for ACTH‐independent hypercortisolism,” was published in the Journal of Endocrinological Investigation. CS is a rare disease, but subclinical hypercortisolism, an asymptomatic condition characterized by mild cortisol excess, has a much higher prevalence. In fact, subclinical hypercortisolism, is present in up to 20 percent of patients with AI. The hypothalamic-pituitary-adrenal axis (HPA axis) is composed of the hypothalamus, which releases corticotropin-releasing hormone (CRH) that acts on the pituitary to release adrenocorticotropic hormone (ACTH), that in turn acts on the adrenal gland to release cortisol. To avoid excess cortisol production, high cortisol levels tell the hypothalamus and the pituitary to stop producing CRH and ACTH, respectively. Therefore, as CS and AI are characterized by high levels of cortisol, there is suppression of the HPA axis. As the adrenal gland is responsible for the production of cortisol, patients might need steroid substitutive therapy after surgical removal of AI. Indeed, because of HPA axis suppression, some patients have low cortisol levels after such surgeries – clinically known as post-surgical hypocortisolism (PSH), which can be damaging to the patient. While some researchers suggest that steroid replacement therapy should be given only to some patients, others recommend it should be given to all who undergo adrenalectomy (surgical removal of the adrenal gland). Some studies have shown that the severity of hypercortisolism, as well as the degree of HPA axis suppression and treatment with ketoconazole pre-surgery in CS patients, are associated with a longer duration of PSH. Until now, however, there have been only a few studies to guide in predicting the occurrence and duration of PSH. Therefore, researchers conducted a study to determine whether HPA axis activity, determined by levels of ACTH and cortisol, could predict the occurrence and duration of PSH in patients who undergo an adrenalectomy. Researchers studied 80 patients who underwent adrenalectomy for either CS or AI. Prior to the surgery, researchers measured levels of ACTH, urinary free cortisol (UFC), and serum cortisol after 1 mg dexamethasone suppression test (1 mg-DST). After the surgery, all patients were placed on steroid replacement therapy and PSH was determined after two months. For those with PSH, levels of cortisol were determined every six months for at least four years. Results showed that PSH occurred in 82.4 percent of CS patients and 46 percent of AI patients. PSH lasted for longer than 18 months in 50 percent of CS and 30 percent of AI patients. Furthermore, it lasted longer than 36 months for 35.7 percent of CS patients. In all patients, PSH was predicted by pre-surgery cortisol levels after the 1 mg-DST, but with less than 70 percent accuracy. In AI patients, a shorter-than-12-month duration of PSH was not predicted by any HPA parameter, but was significantly predicted by an absence of pre-surgery diagnosis of subclinical hypercortisolism. So, this study did not find any parameters that could significantly predict with high sensitivity and specificity the development or duration of PSH in all patients undergoing adrenalectomy. Consequently, the authors concluded that “the PSH occurrence and its duration are hardly predictable before surgery. All patients undergoing unilateral adrenalectomy should receive a steroid substitutive therapy.” From https://cushieblog.com/2017/12/14/patients-undergoing-adrenalectomy-should-receive-steroid-substitutive-therapy/
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Even after successful treatment, patients with Cushing’s disease who were older when diagnosed or had prolonged exposure to excess cortisol face a greater risk of dying or developing cardiovascular disease, according to a recent study accepted for publication in The Endocrine Society’s Journal of Clinical Endocrinology & Metabolism (JCEM). Cushing’s disease is a rare condition where the body is exposed to excess cortisol – a stress hormone produced in the adrenal gland – for long periods of time. Researchers have long known that patients who have Cushing’s disease are at greater risk of developing and dying from cardiovascular disease than the average person. This study examined whether the risk could be eliminated or reduced when the disease is controlled. Researchers found that these risk factors remained long after patients were exposed to excess cortisol. “The longer patients with Cushing’s disease are exposed to excess cortisol and the older they are when diagnosed, the more likely they are to experience these challenges,” said Eliza B. Geer, MD, of Mount Sinai Medical Center and lead author of the study. “The findings demonstrate just how critical it is for Cushing’s disease to be diagnosed and treated quickly. Patients also need long-term follow-up care to help them achieve good outcomes.” The study found cured Cushing’s disease patients who had depression when they started to experience symptoms of the disease had an elevated risk of mortality and cardiovascular disease. Men were more at risk than women, a trend that may be explained by a lack of follow-up care, according to the study. In addition, patients who had both Cushing’s syndrome and diabetes were more likely to develop cardiovascular disease. The study examined one of the largest cohorts of Cushing’s disease patients operated on by a single surgeon. The researchers retrospectively reviewed charts for 346 Cushing’s disease patients who were treated between 1980 and 2011. Researchers estimated the duration of exposure to excess cortisol by calculating how long symptoms lasted before the patient went into remission. The patients who were studied had an average exposure period of 40 months. The findings may have implications for people who take steroid medications, Geer said. People treated with high doses of steroid medications such as prednisone, hydrocortisone or dexamethasone are exposed to high levels of cortisol and may experience similar conditions as Cushing’s disease patients. “While steroid medications are useful for treating patients with a variety of conditions, the data suggests health care providers need to be aware that older patients or those who take steroid medications for long periods could be facing higher risk,” Geer said. “These patients should be monitored carefully while more study is done in this area.” From http://www.medicalnewstoday.com/releases/256284.php
