News May 20, 2025 Unilateral adrenalectomy for primary aldosteronism: New approach for bilateral adrenal disease Endocrine surgeons at Mayo Clinic offer unilateral adrenalectomy to reduce medication use for people with primary aldosteronism due to bilateral adrenal disease. May 03, 2025 Parathyroid imaging helps more patients undergo curative parathyroidectomy The C-11 choline PET/CT scan can identify hyperfunctioning parathyroid tissue with high accuracy, helping to identify patients who otherwise would not have been considered surgical candidates. May 03, 2025 Harnessing the hidden power of EHRs to transform thyroid cancer care Artificial intelligence, specifically natural language processing (NLP), can unlock the valuable information hidden in electronic health records to improve patient outcomes. May 03, 2025 Machine learning predicts treatment options for pituitary tumors Mayo Clinic uses AI technology to take a comprehensive approach to personalized care for pituitary tumors. Dec. 03, 2024 Unilateral adrenalectomy shows promising outcomes for selected patients with bilateral aldosterone excess Traditionally, unilateral adrenalectomy has been offered only to patients with unilateral disease, while treatment options for patients with bilateral idiopathic aldosteronism (IHA) have been limited. A recent Mayo Clin[...] Dec. 03, 2024 Clinical trial using subcutaneous pasireotide in patients with postbariatric surgery hypoglycemia Postbariatric hypoglycemia is an uncommon and challenging condition that primarily occurs after Roux-en-Y gastric bypass. A new study aims to determine how pasireotide changes blood glucose concentrations. Aug. 17, 2024 Weight-loss surgery helps patients with chronic kidney disease meet the BMI criteria for kidney transplants The findings of a new Mayo Clinic study support the role of sleeve gastrectomy in helping meet the body mass index criteria for patients with chronic kidney disease who are awaiting kidney transplants. Aug. 17, 2024 Finding a safe and reliable test to diagnose secondary adrenal insufficiency Mayo Clinic endocrinologist Irina Bancos, M.D., M.S., and colleagues discovered the overnight metyrapone test (OMT) to be safe and well tolerated in patients with low and moderate clinical probability of SAI. April 09, 2024 New treatment option for early type 1 diabetes According to a recent study, a new immune-modulating therapy helps slow the rate of islet cell loss for people in the early stages of type 1 diabetes. April 09, 2024 Predicting biochemical remission after surgical management of GH-secreting adenomas Results from a retrospective analysis helped clinicians design a scoring system to predict biochemical remission after surgical management of GH-secreting adenomas. April 09, 2024 Mayo Clinic's innovative solutions for bone health assessment New bone probe indicates bone health metrics, helping healthcare professionals adopt a more comprehensive approach to a patient's bone health diagnosis and monitoring. March 26, 2024 New options for imaging MRI-resistant Cushing tumors Mayo Clinic has cutting-edge imaging that can identify MRI-resistant corticotroph adenomas. Pinpointing these tumors enhances treatment for Cushing disease. Nov. 30, 2023 Determining necessity of levothyroxine prescription A retrospective Mayo Clinic study across three academic centers in the U.S. shows that approximately 54% of levothyroxine prescriptions are not based on evidence, calling into question the prevalence of this drug prescr[...] Nov. 30, 2023 Preventing hyponatremia in the patient after pituitary surgery Studies show that restricting fluid in the patient after pituitary surgery is effective in reducing hyponatremia and hospital readmissions. Oct. 27, 2023 Pituitary tumors: Team approach facilitates strong outcomes Mayo Clinic has a high-volume practice in pituitary tumors. Subspecialists work together to maximize resection and avoid morbidity. July 29, 2023 Long-term outcomes of adult-onset craniopharyngioma While treatment outcomes for childhood-onset craniopharyngiomas are well established, a recent Mayo Clinic study looked at adult-onset craniopharyngiomas to improve long-term outcomes for these patients. July 29, 2023 New pediatric obesity guidelines offer multidisciplinary approach to weight management The American Academy of Pediatrics (AAP) released updated guidelines on the evaluation and treatment of children with obesity, recommending a new multidisciplinary model of care. April 27, 2023 Thyroid Eye Disease Clinic offers customized, collaborative approach to treatment Mayo Clinic's Thyroid Eye Disease Clinic offers a collaborative approach that helps streamline diagnostic processes and treatment recommendations. April 25, 2023 Diabetic ketoacidosis in pregnancy poses mortality risk A retrospective, multidisciplinary Mayo Clinic study shows that timely recognition and management of diabetic ketoacidosis (DKA) in pregnancy are crucial for maternal and fetal health. April 25, 2023 The legacy of Dr. Henry S. Plummer Known for his description of toxic multinodular goiter, called Plummer disease, Henry S. Plummer, M.D., also is credited with designing the hallmark integrated multidisciplinary approach to medical practice that Mayo Cl[...] April 25, 2023 Thyroid preservation in differentiated thyroid cancer New guidelines advocate for hemithyroidectomy as a viable option for treating some thyroid cancers. Feb. 07, 2023 Hypoglycemia: Overcoming a diagnostic limitation Mayo Clinic multidisciplinary team performed analytical validation of a liquid chromatography high resolution accurate mass (LC-HRAM) immunoassay to detect insulin analogs and human insulin. Feb. 07, 2023 New third edition: The Mayo Clinic Diet Now in its third edition, The Mayo Clinic Diet maps out a weight loss program that helps people learn science-based habits to lose weight and keep it off. Feb. 07, 2023 Biochemical parameters to diagnose and treat primary hyperparathyroidism Primary hyperparathyroidism is being increasingly diagnosed based on biochemical parameters, rather than overt symptoms and consequences of hypercalcemia. Oct. 29, 2022 Transition clinic supports teens and young adults with type 1 diabetes Mayo Clinic's pediatric and adult endocrinology divisions have joined forces to offer a transition clinic designed to help adolescents and young adults with type 1 diabetes. Oct. 29, 2022 Q&A: Titrating medications pre-surgery for patients with pheochromocytoma and paraganglioma A Mayo Clinic physician provides a basic framework for titrating medications before surgery for patients with pheochromocytoma and paraganglioma. Oct. 29, 2022 Role for stereotactic radiosurgery in pituitary-dependent Cushing syndrome A retrospective study shows that stereotactic radiosurgery increases biochemical remission and controls tumor growth in patients with persistent or recurrent Cushing disease. July 30, 2022 Role for cytoreduction surgery in metastatic adrenocortical carcinoma, new study Mayo Clinic participates in a retrospective multi-institutional study evaluating cytoreduction surgery of the primary tumor in patients with metastatic ACC. July 30, 2022 Renal considerations in transgender and gender-diverse people Endocrinologists at Mayo Clinic's Transgender and Intersex Specialty Care Clinic studied changes in kidney function in transgender and gender diverse patients receiving gender-affirming hormone therapy. July 30, 2022 Outcomes of hyperglycemia in curative treatment of Cushing syndrome Mayo Clinic endocrinologists study the degree of postoperative improvement of hyperglycemia following curative surgery for CS. Follow-up protocols are recommended to manage hyperglycemia post-surgery. April 15, 2022 Diabetes and COVID-19 Changes forced by the pandemic may result in deterioration of glucose control for patients with diabetes, as well as increased use of telemedicine and continuous glucose monitoring for inpatient diabetes management. April 15, 2022 Osteoporosis in COVID-19 Mayo specialists share creative clinical solutions to balance the benefits of uninterrupted treatment with the risks of exposure to COVID-19 and its variants. March 15, 2022 Mayo Clinic offers fertility preservation for transgender individuals At Mayo Clinic's campus in Rochester, Minnesota, reproductive endocrinology and infertility specialists provide services to help transgender individuals preserve fertility for later use. Feb. 12, 2022 Survey examines attitudes about ESG from providers around the world A Mayo Clinic survey assessed ESG-related practice trends and preferences of bariatric endoscopists who perform this weight-loss procedure. Feb. 12, 2022 Role of gut microbiota in obesity and the future of microbiota therapeutics for obesity Mayo Clinic researchers summarize the pathogenesis of obesity, the relationship between gut microbiota and obesity, and the future of microbiota-based therapies in obesity management. Feb. 09, 2022 Managing weight and diabetes before joint replacement surgery Reducing the risk of postoperative infections in patients with underlying conditions who have hip or knee replacements requires balancing individuals' desire for pain-relieving joint replacements with surgeons' desire t[...] Feb. 09, 2022 Managing complex distal radial fractures Mayo Clinic orthopedic surgeons collaborate with other specialists to manage the care of individuals with comorbidities that can increase the risks of wrist surgery. Jan. 14, 2022 Artificial intelligence can identify patients at risk of atrial fibrillation and heart failure in Graves' disease Artificial intelligence (AI) helps identify patients with Graves' disease who are at increased risk of developing atrial fibrillation (AF) and heart failure and who may benefit from closer surveillance. Oct. 26, 2021 Mayo Clinic clinical trials in patients with tumor-induced osteomalacia Research at Mayo Clinic addresses the two main challenges with patients with oncogenic osteomalacia: identification of the disease and the localization of the tumor-producing fibroblast growth factor 23 (FGF23). Oct. 04, 2021 Your job or your life, beta cell When stressed by obesity and type 2 diabetes, human beta cells respond by making more NBCe1 protein, decreasing those cells' ability to produce and release insulin in response to sugar. Sept. 07, 2021 Clue to early indicator of type 1 diabetes identified Scientists investigating strategies to restore beta cell function in individuals with type 1 diabetes found that extracellular vesicles encouraged inflammation of pancreatic beta cells in mouse and cell culture models. Sept. 01, 2021 Preclinical discovery research leads to better understanding of steroids Researchers studying inflammation in the context of diabetes and metabolism found that pharmacological inhibitors of BRD9, which act as inflammatory suppressors alone, are able to synergize with dexamethasone. Aug. 20, 2021 Pituitary tumors: Patient-centered care facilitates strong outcomes A Mayo Clinic study documented fewer surgical complications and shorter hospital stays for individuals having pituitary tumor surgery at Mayo compared with results from a multicenter study. July 16, 2021 Immune checkpoint-induced hypoparathyroidism: A case from the endocrine teaching clinics Immune checkpoint inhibitor (ICI) drugs have revolutionized cancer therapy. Mayo Clinic endocrinologists discuss the case of a 76-year-old male with widespread metastatic melanoma who presented with weakness, anorexia a[...] July 16, 2021 Safety and efficacy of automated insulin delivery systems for pregnant patients with T1DM Researchers at Mayo Clinic in Rochester, Minnesota, are studying automated insulin delivery systems with continuous glucose monitoring in pregnant patients with type 1 diabetes mellitus (T1DM). July 16, 2021 LC-MS/MS lowers diagnostic thresholds for androgen-producing tumors or pathological hyperandrogenism in women Liquid chromatography with tandem mass spectrometry (LC-MS/MS) provides specific, accurate measurement of total testosterone concentrations in pre- and postmenopausal women with suspected androgen-producing tumor and ov[...] July 16, 2021 Very low caloric diet before bariatric surgery reduces perioperative complications Research indicates that a very low caloric diet leads to significant preoperative weight loss and reduction in liver volume and a reduction in the complication rate following bariatric surgery. June 22, 2021 Overuse of levothyroxine in the United States Levothyroxine is commonly prescribed for patients with underactive thyroid glands. A study by Mayo Clinic researchers says the majority of these people were initiated on levothyroxine for mild subclinical hypothyroidism[...] April 23, 2021 Microscopic papillary thyroid carcinoma: elevated incidence, reasonable interventions Thyroid cancer rates have increased, prompted by higher screening rates and improvements. A Mayo Clinic endocrinologist discusses options of watchful waiting or treatment when thyroid nodules are small. April 16, 2021 Diagnosis of a rare endocrine disorder in adulthood: A case from the endocrine teaching clinics Jacob D. Kohlenberg, M.D., and Peter J. Tebben, M.D., discuss a rare disorder in a case from the endocrine teaching clinics. April 16, 2021 Mayo Clinic Endocrinology and medical society leadership Consulting staff at Mayo Clinic are active in local, regional, national and international medical societies. April 15, 2021 Elucidating a rare pituitary cancer A Mayo Clinic study describes the challenges of diagnosing individuals with this cancer and outlines treatment options. Jan. 19, 2021 Adrenal masses require full investigation at the time of discovery Researchers using Rochester Epidemiology Project data have identified a population-based proportion of malignant tumors and other information helpful when discussing management with a patient newly diagnosed with an adr[...] Jan. 19, 2021 Lysosomes help liver cells use fats efficiently Nearly 25% of people have abnormally high fat levels in their livers. Researchers studying early stages of fat accumulation found that liver cells metabolize fats more efficiently using cellular processing plants called[...] Jan. 15, 2021 Bariatric surgery in children and adolescents at Mayo Clinic In Mayo Clinic's adolescent bariatric surgery program, adolescent patients with severe obesity receive education and support to facilitate lifestyle modifications before surgery and close follow-up after. Jan. 15, 2021 Selective use of cortical-sparing adrenalectomy for pheochromocytoma In cortical-sparing bilateral adrenalectomy, some cortical adrenal tissue is preserved, sparing patients the dependency of exogenous steroids and potential lifelong, life-threatening risk of an adrenal crisis. Jan. 15, 2021 Thymic hyperplasia in severe Graves' hyperthyroidism: A case from the endocrine teaching clinics Endocrinologist John C. Morris III, M.D., discusses the diagnosis and treatment of a 58-year-old woman with chest pressure, palpitations, insomnia, unintentional weight loss — and no known family history of thyroi[...] Jan. 15, 2021 The role of extracellular vesicles in β cell function and pathogenesis of diabetes mellitus Research indicates that β cells play a more critical role in their own active demise than previously appreciated, making them prime targets for therapeutic intervention. Dec. 14, 2020 All adrenal tumors should be investigated, says study Researchers describe the epidemiology of adrenal tumors in Olmsted County, Minnesota, based on Rochester Epidemiology Project data. They recommend that all tumors be fully evaluated for malignancy or contributions to ho[...] Oct. 20, 2020 A nonadenoma pituitary mass: A case from the endocrine teaching clinics William F. Young Jr., M.D., discusses diagnosis and treatment for a patient with a nonadenoma pituitary mass. Oct. 16, 2020 Mayo Clinic's Transgender and Intersex Specialty Care Clinic provides a home base for transgender patients and those with differences of sexual development The transgender population faces major challenges in assessing and obtaining appropriate health care. Mayo Clinic's multidisciplinary team provides respectful, appropriate care, including breast and facial procedures an[...] Oct. 16, 2020 Advanced weight management program at Mayo Clinic uses telemedicine to expand services and improve patient outcomes Program specialists employ advance triage calls, a weight management blog and video follow-up appointments to address the individual needs of patients who are overweight or obese. Oct. 16, 2020 Select thyroid clinical trials at Mayo Clinic Mayo Clinic researchers are investigating therapeutic use of radiofrequency ablation for small papillary thyroid carcinomas. A placebo-controlled interventional trial is testing a new therapy for patients with thyroid e[...] Aug. 11, 2020 Oncogenic osteomalacia, pearls from an elusive tumor: A case from the endocrine teaching clinics Natalia Genere, M.D., and Robert D. Tiegs, M.D., discuss the care plan for a woman who presented with multiple, nontraumatic fractures discovered during a work-up of diffuse bone pain. Aug. 08, 2020 Education in the time of COVID-19 A Mayo Clinic endocrinology fellow and fellowship program director share perspectives of education during a pandemic. Aug. 08, 2020 Endocrine practice changes during the COVID-19 pandemic Endocrinologists at Mayo Clinic share practice changes to ensure the safety of patients and staff and still provide needed care for patients during the COVID-19 pandemic. Aug. 08, 2020 Call to action produces consensus recommendations around osteoporosis secondary fracture prevention Providers from around the world come together to work on new opportunities to increase the screening, diagnosis and treatment of osteoporosis in individuals at high risk to prevent fractures. April 17, 2020 Mayo Clinic Healthy Living Program for optimization of bone health Weight-bearing exercise, strength training and spinal extension exercises help maintain and improve bone density, but many exercise principles need to be taken into consideration to ensure optimal program effectiveness.[...] April 17, 2020 The Steven A. Smith and Lynda D. Smith Family Fund in Diabetes Care and Education: A parting gift from longest-tenured leader The Steven A. Smith and Lynda D. Smith Family Fund in Diabetes Care and Education will help ensure Mayo Clinic Patient Education's commitment to the science of evidence-based patient education. April 17, 2020 Steroid profiling in the diagnosis of malignant adrenal masses: Cases from the endocrine teaching clinics Endocrinologists Shobana Athimulam, M.B.B.S., and Irina Bancos, M.D., discuss the diagnoses and next steps in management of two patients with malignant adrenal tumors. April 17, 2020 Transplant endocrinology at Mayo Clinic Mayo Clinic Transplant Center's multidisciplinary providers see recipients of solid organ and bone marrow transplants both pre- and post-transplant to address the unique management challenges of each from an endocrine p[...] Jan. 17, 2020 Hypophosphatasia: Clinical updates and therapeutic advances Most commonly utilized medications for osteoporosis may further impair skeletal mineralization and should be avoided in patients with hypophosphatasia (HPP). Mayo specialists discuss current HPP research and treatment. Jan. 17, 2020 Importance of pre-pregnancy care for women with diabetes: A case from the endocrine teaching clinics Aoife M. Egan, M.B., B.Ch., Ph.D., and Adrian Vella, M.D., discuss the care program for a patient with type 1 diabetes mellitus who wished to become pregnant. Jan. 17, 2020 Managing skeletal issues in transgender and gender-nonconforming individuals A working model supports that, assuming compliance with hormone therapy, the skeleton should be relatively well protected in both transgender women and transgender men. Jan. 17, 2020 Single-site robotic adrenalectomy at Mayo Clinic Single-site technology allows for adrenalectomy to be safely performed through a single 2.5-cm incision that accommodates the camera, an assist port and two working hands. Dec. 09, 2019 Artificial Pancreas Keeps Patients Healthier: A Perspective A system employing an algorithm-guided, computerized feedback loop to provide a constant and adjusted flow of insulin provides better control than a sensor-augmented pump to keep patients in their glycemic range. Oct. 22, 2019 Familial partial lipodystrophy — one size does not fit all: Cases from the endocrine teaching clinic Kristen M. Gonzales, M.D., and Vinaya Simha, M.B.B.S., M.D., discuss the genotypic and phenotypic diversity of familial partial lipodystrophy and associated metabolic abnormalities and comorbidities, plus standard manag[...] Oct. 22, 2019 The Mayo Clinic Pediatric Fertility Preservation Program The Mayo Clinic Pediatric Fertility Preservation Program offers both ovarian and testicular tissue cryopreservation to children under Institutional Review Board-approved research protocols. Oct. 22, 2019 Using fluorescence angiography to predict and prevent hypoparathyroidism after thyroid surgery Indocyanine green fluorescence angiography provides real-time data to help identify parathyroid glands and assess blood flow and viability during thyroid surgery. Oct. 22, 2019 ENPP1 variants associated with autosomal recessive hypophosphatemic rickets type 2: A case from the endocrine teaching clinics Anupam Kotwal, M.B.B.S., and Robert A. Wermers, M.D., discuss a case that adds to the body of knowledge about autosomal recessive hypophosphatemic rickets (ARHR) type 2 in adults. Oct. 22, 2019 11C-choline PET/CT for parathyroid imaging Benefits of carbon-11-choline (11C-choline) positron emission tomography/computerized tomography (PET/CT) over traditional imaging in the treatment of parathyroid adenomas include greater speed and accuracy a[...] Oct. 22, 2019 Endocrinologist-directed multidisciplinary hospital nutrition support service Mayo Clinic's Nutrition Support Service provides recommendations about whether patients require nutrition support and, if so, which route — gastric or jejunal tube feeding or parenteral nutrition — is optima[...] Dec. 15, 2018 Importance of prompt treatment for severe hypercortisolism secondary to ectopic Cushing syndrome: Cases from the endocrine teaching clinics Irina Bancos, M.D., and Tiffany M. Cortes, M.D., discuss cases of ectopic Cushing syndrome and the importance of prompt recognition, diagnosis and treatment: If complete resection of the ACTH-secreting neuroendocrine tu[...] Dec. 15, 2018 The Mayo Clinic thyroid cancer survivorship program A program designed for patients with well-differentiated thyroid cancer who have completed curative-intent treatment provides an individualized survivorship care plan that documents treatment, cancer staging, thyroid ho[...] Dec. 15, 2018 Hypertriglyceridemic pancreatitis Research indicates it is reasonable to target fasting serum triglyceride below 500 mg/dL to prevent hypertriglyceridemic pancreatitis. Strict adherence to a diet low in saturated fat and refined carbohydrates is likely [...] Sept. 15, 2018 Artificial pancreas: The journey continues Continuous glucose monitoring that provides real-time measurements every five minutes, insulin pumps and insulin analogs, and accelerated computing speed combine to deliver an artificial pancreas capable of 24/7 modulat[...] Sept. 15, 2018 Steroid cell tumor of the ovary causing renin-mediated hypertension: A case from the endocrine teaching clinics Endocrinologists Oksana Hamidi, D.O., and Todd B. Nippoldt, M.D., discuss the diagnosis and treatment of a 37-year-old woman with a steroid cell tumor — an exceedingly rare sex cord-stromal tumor of the ovary. Sept. 15, 2018 Radiofrequency ablation therapy for large benign thyroid nodules Studies confirm that ultrasound-guided thyroid nodule radiofrequency ablation (RFA) is a safe, effective outpatient treatment for patients with symptomatic or steadily growing benign, large, predominantly solid thyroid [...] Sept. 15, 2018 Ethanol ablation for the treatment of cystic and predominantly cystic thyroid nodules Research indicates that a minimally invasive treatment option, such as percutaneous ethanol injection under ultrasound guidance, generally should be considered for the treatment of symptomatic benign cystic or predomina[...] Sept. 15, 2018 Association of yoga exercises and vertebral compression fractures Between 2001 and 2014, nearly 30,000 visits to U.S. emergency rooms were related to yoga-associated injuries, with 13 percent of injuries occurring in adults age 65 years or older. Sept. 15, 2018 Adrenocortical cancer presenting as postmenopausal bleeding: A case from the endocrine teaching clinics Irina Bancos, M.D., and Nana Esi N. Kittah, M.B., Ch.B., discuss the case of a woman who was diagnosed with Lynch syndrome, evaluated for a right adrenal mass and treated for adrenal cortical carcinoma. Sept. 14, 2018 Hypoglycemia — Role for the selective arterial calcium stimulation test Use of endoscopic ultrasound, the selective arterial calcium stimulation test (SACST) or both allows specialists to localize or regionalize virtually all insulinomas preoperatively. Once factitious disease has been excl[...] Sept. 14, 2018 An unusual cause of a pituitary mass: A case from the endocrine teaching clinics Therapeutic and surgical treatment of patients with pituitary metastasis should be individualized based on presenting symptoms, imaging characteristics, treatment goals and patient preferences. Irina Bancos, M.D., and A[...] Sept. 14, 2018 Immune checkpoint inhibitors and thyroid dysfunction: A case from the endocrine teaching clinics Danae A. Delivanis, M.D., and Mabel Ryder, M.D., explore the use of immune checkpoint inhibitors for patients with advanced, radioiodine refractory thyroid cancer in this case from the endocrine teaching clinics. Sept. 14, 2018 Recurrent primary hyperparathyroidism in a patient with multiple endocrine neoplasia, type 1: A case from the endocrine teaching clinics Recurrent primary hyperparathyroidism (PHPT) is the most common clinical manifestation of patients with multiple endocrine neoplasia, type 1 (MEN1). Naykky M. Singh Ospina, M.D., Robert A. Wermers, M.D., and William F. [...] Sept. 14, 2018 Incidentally discovered adrenal masses and subclinical Cushing syndrome A clinical trial helps researchers better understand differences in steroid production in patients with subclinical Cushing syndrome, and tie in measured abnormalities with cortisol-induced metabolic changes. June 13, 2018 Weight regain after bariatric surgery Mayo specialists discuss treatment options available to help patients prevent weight gain after weight-loss surgery, including behavioral intervention, medications and transoral outlet reduction endoscopy. June 12, 2018 Ratio of 25(OH)D-to-24,25(OH)2D: A new test to confirm 24-hydroxylase (CYP24A1) deficiency as the cause of hypercalcemia Researchers found that the ratio of 25(OH)D-to-24,25(OH)2D is necessary to estimate the calculation of vitamin D 24-hydroxylase enzyme activity to confirm 24-hydroxylase (CYP24A1) deficiency as the c[...] June 12, 2018 Thyroid storm: A case from the endocrine teaching clinics Diane Donegan, M.B., B.Ch., and Marius N. Stan, M.D., discuss diagnosis and treatment of thyroid storm, including aggressive nonsurgical management of hyperthyroidism, use of extracorporeal membrane oxygenation for card[...] June 09, 2018 A flushing disorder: A case from the endocrine teaching clinics Shrikant U. Tamhane, M.B.B.S., and William F. Young Jr., M.D., discuss the case of a patient with flushing disorder. After normal laboratory tests, ultrasound showed a suspicious nodule in the patient's midright thyroid[...] June 09, 2018 Diagnostic approach to disorders of extraskeletal bone formation Clinical diagnosis of genetic forms of heterotopic ossification is supported by associated features of the specific conditions and molecular confirmation of involvement of known genes. June 09, 2018 An inconspicuous pheochromocytoma: A case from the endocrine teaching clinics Neurofibromatosis 1 (NF1) has a high prevalence of asymptomatic pheochromocytoma; hypertension is the most common symptom. Endocrinologists Todd B. Nippoldt, M.D., and Anu Sharma, M.B.B.S., discuss a case and recommenda[...] May 25, 2018 Thyroid eye disease clinic — The Mayo Clinic Model At Mayo Clinic, patients with Graves' orbitopathy (GO) are seen by an endocrinologist, ophthalmologist and ENT surgeon. The multidisciplinary team works to minimize or eliminate postoperative eye misalignment and double[...] May 25, 2018 Senescent cells: Promising anti-aging targets for health span extension and the treatment of osteoporosis Cellular senescence, a cell fate that involves an irreversible state of replicative arrest induced by stress, has emerged as a promising fundamental aging mechanism that could be targeted to treat multiple diseases of a[...] May 25, 2018 Functioning gonadotroph macroadenoma causing ovarian hyperstimulation: A case from the endocrine teaching clinics Endocrinologists Haleigh A. James, M.D., and Todd B. Nippoldt, M.D., discuss a case that illustrates the clinical course of a functioning gonadotroph adenoma — a rare pituitary tumor that secretes biologically act[...] May 22, 2018 An emerging connection between circadian rhythm disruption and type 2 diabetes mellitus Researchers explore the molecular and physiological mechanisms responsible for circadian disruption-associated risk of type 2 diabetes mellitus (T2DM), which hold potential for contributing to development of novel thera[...] May 22, 2018 Novel therapeutic approach for ectopic Cushing syndrome: A case from the endocrine teaching clinics Endocrinologists Irina Bancos, M.D., and Jad Sfeir, M.D., discuss the case of a woman with corticotropin (ACTH)-dependent Cushing syndrome. Treatment involved a minimally invasive procedure targeting the lung lesion usi[...] April 21, 2018 A missed parathyroid adenoma: A case from the endocrine teaching clinics A case from the endocrine teaching clinics affirms that ectopic parathyroid tissue should be considered in patients with persistent primary hyperparathyroidism. - Resource Center for Medical Professionals including clin[...] July 11, 2017 Hypoparathyroidism: Causes, presentation and advances in treatment Approval of the recombinant human parathyroid hormone rhPTH(1-84), currently an expensive drug, for treatment of hypoparathyroidism has stimulated research into new treatment modalities and development of PTH analogues.[...] April 11, 2017 Metformin revisited Metformin continues to dominate as an oral therapeutic agent for type 2 diabetes mellitus (T2DM), both as monotherapy and in combination with other medications. Yet after 50 years, its mechanism of action isn't fully un[...] Feb. 25, 2017 Weight gain in women at midlife: Unique issues in management and the role of menopausal hormone therapy Menopausal hormone therapy (MHT) is the most effective treatment for menopausal vasomotor symptoms, but it cannot be recommended as a therapy to help women at midlife lose weight. Dec. 03, 2016 Preventing type 2 diabetes mellitus: Insights from genetic studies To date there are approximately 65 common genetic variants reproducibly associated with type 2 diabetes mellitus. The greatest risk is associated with variation in the gene TCF7L2. Sept. 07, 2016 Addressing the challenges of transgender health care The Mayo Clinic Transgender and Intersex Specialty Care Clinic provides tips for addressing the mental health, hormonal and surgical needs of transgender patients and those with differences of sexual development, or int[...] Sept. 07, 2016 Intragastric balloon: A re-emerging approach for obesity The intragastric balloon aids weight loss in patients with mild to moderate obesity, but lifestyle changes including behavior modification, exercise and a healthy diet are crucial for maintaining weight loss once the de[...] May 07, 2016 Bariatric surgery in adolescents Adolescents with a BMI ≥ 35 kg/m2 and a severe comorbidity, or a BMI ≥ 40 kg/m2 with more minor comorbidities, may be candidates for bariatric surgery. April 08, 2016 Assessment of bone strength in vivo in humans: A novel diagnostic tool for osteoporosis VirtuOst technology uses clinical computerized tomography scans obtained for any purpose to obtain noninvasive measures of bone strength at the spine or hip using finite element analysis (FEA). Nov. 25, 2015 New tools to predict fracture risk Bone mass and quality decline with age, leading to compromised strength and increased fracture risk. Trabecular bone score (TBS) uses standard dual energy X-ray absorptiometry to measure how well-structured the trabecul[...] Nov. 25, 2015 Evaluating the efficacy of intervertebral disk regeneration with stem cells in animals More than 90 percent of people older than 50 experience intervertebral disk (IVD) degeneration. In animal studies, stem cell transplantation to the disk has shown promise in decelerating or arresting the degenerative pr[...] Nov. 25, 2015 Postural orthostatic tachycardia syndrome and chronic fatigue in adolescents: Working toward recovery Mayo's Pediatric Pain Rehabilitation Center offers a program for teens with postural orthostatic tachycardia syndrome (POTS) that helps participants focus on increasing function, tapering off pain medications, and build[...] Sept. 01, 2015 Lipodystrophy syndromes: New treatment, newer questions Advances of understanding of the molecular mechanisms of fat loss and its treatment also provide valuable insight into adipose tissue biology and the pathophysiology of other common obesity-related metabolic disorders. May 29, 2015 The role of focused parathyroidectomy Focused parathyroidectomy entails an image-guided exploration of a single parathyroid adenoma with the use of intraoperative parathyroid hormone monitoring to define a biochemical cure. Smaller incisions often result in[...] March 28, 2015 Primary aldosteronism: The role of adrenal venous sampling For patients with primary aldosteronism who want to pursue surgical treatment rather than pharmacological therapy, adrenal venous sampling (AVS) is the key diagnostic step. At experienced centers, the complication rate [...] March 05, 2015 Retroperitoneoscopic adrenalectomy: A useful surgical approach in select patients Retroperitoneoscopic adrenalectomy (RPA) allows direct access to the retroperitoneum and adrenal gland without the need for intra-abdominal organ mobilization. RPA involves placing the patient in prone position. The adr[...] Jan. 31, 2015 Advances in endoscopic pituitary surgery Use of an expanded endoscopic approach allows surgeons to visualize difficult-to-see regions in the sella and enhances the opportunity for a complete pituitary tumor resection. Sept. 10, 2014 Ultrasound-guided percutaneous ethanol ablation of neck nodal metastases in patients with papillary thyroid carcinoma Cost-effective ultrasound-guided percutaneous ethanol ablation may be generally incorporated into the management of NNM in patients with advanced localized papillary thyroid cancer not amenable to conventional retreatme[...] April 24, 2014 The Thyroid Nodule Clinic The Thyroid Nodule Clinic provides a one-stop thyroid nodule evaluation that includes a focused clinical assessment, ultrasound evaluation and fine-needle aspiration — all typically performed within a single appoi[...] Sept. 05, 2012 Future therapy for Graves' ophthalmology No uniformly effective therapy exists for Graves' ophthalmology. Insights into the important role of TSH receptor and TRAb in the development of the tissue remodeling characteristic of the disease suggest new approaches[...] Sept. 05, 2012 Skeletal health in adult patients with cancer The skeletal effects of cancer-associated bone loss have become more important due to improved patient survival rates and longevity. Pharmacological interventions, counseling about high-risk activities, physical therapy[...] Medical Professionals Endocrinology News