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Thyroid, thyroiditis

Xiaojing Wang, Fan Ping, Cuijuan Qi, Xinhua Xiao
BACKGROUND: Autoimmune polyglandular syndrome type 2 (APS-2), also known as Schmidt's syndrome, is an uncommon disorder characterized by the coexistence of Addison's disease with thyroid autoimmune disease and/or type 1 diabetes mellitus. Addison's disease as the obligatory component is potentially life-threatening. Unfortunately, the delayed diagnosis of Addison's disease is common owing to its rarity and the nonspecific clinical manifestation. METHODS: Here we reported a case of 38-year-old female patient who presented with 2 years' history of Hashimoto's thyroiditis and received levothyroxine replacement...
October 2016: Medicine (Baltimore)
Wenbin Yu, Lijun Zhu, Guohui Xu, Yuntao Song, Guojun Li, Naisong Zhang
As a novel type of lymphatic tracer, carbon nanoparticles (CNs) were reported not to stain parathyroid glands (PGs) into black, so it may have a clinical potential in protection of PGs during thyroidectomy. The purpose of this study was to investigate the clinical application and significance of CN in protection of PGs from surrounding tissues.A total of 82 consecutive patients were enrolled into this study and were divided into CN group and control group. Parathyroid function (hypoparathyroidism and hypocalcemia) was evaluated...
October 2016: Medicine (Baltimore)
Gyanendu Kumar, Amritesh Kumar, Ram Pratap Bundela, Rupesh Pokharna, Prachis Ashdhir, Sandeep Nijhawan
Primary hypothyroidism is a common clinical condition in which serous effusions are rare. Isolated cases have been reported in literature about presence of ascites, pleural effusion, pericardial effusion or combination of any two. But combination of all three is extremely rare. We hereby report a case of multiple body cavity effusions (ascites, pleural and pericardial effusions) and tissue edema (pedal and facial) in a hypothyroid male. He responded well to thyroid hormone replacement therapy.
July 2016: Journal of the Association of Physicians of India
Abhinav Anand, Kruthi Malur, Juhi Kawale, Milind Y Nadkar
We present a case of mesentric vasculitis with systemic lupus erythematosus who relapsed after high dose steroids but achieved subsequent remission after starting pulse cyclophosphamide therapy. 38 years old female who had earlier polyserositis and cerebral venous thrombosis was admitted with provisional diagnosis of SLE and developed acute abdominal pain during hospital stay. She was diagnosed as mesenteric vasculitis and initially responded to pulse methylprednisolone. However, she had relapse which subsequently responded to pulse cyclophosphamide and steroids...
July 2016: Journal of the Association of Physicians of India
Shih-Ping Cheng, Po-Sheng Yang, Ming-Nan Chien, Ming-Jen Chen, Jie-Jen Lee, Chien-Liang Liu
BACKGROUND AND OBJECTIVES: The induction of tumor-associated carbohydrate antigen results from altered glycosylation in transformed cells. Globo H is a hexasaccharide glycosphingolipid overexpressed on malignancies of epithelial origin and has become an attractive vaccine target. We aimed to investigate the expression patterns and prognostic value of Globo H in thyroid neoplasms. METHODS: Globo H expression was examined by immunohistochemical analysis using commercial and in-house tissue microarrays...
October 18, 2016: Journal of Surgical Oncology
Rijul S Kshirsagar, Zachariah Chandy, Hossein Mahboubi, Sunil P Verma
OBJECTIVES/HYPOTHESIS: To evaluate the impact of resident involvement during thyroid surgery on 30-day postoperative complications. STUDY DESIGN: Retrospective cohort study. METHODS: All patients who underwent thyroid surgery in 2011 were identified from the American College of Surgeons National Surgical Quality Improvement Program database. Patient demographics, perioperative details, resident involvement in surgery, and 30-day postoperative complications were extracted...
October 18, 2016: Laryngoscope
Amanda L Mansouri, Laura N Grese, Erica L Rowe, James C Pino, S Chakra Chennubhotla, Arvind Ramanathan, Hugh M O'Neill, Valerie Berthelier, Christopher B Stanley
Proteins imparted with intrinsic disorder conduct a range of essential cellular functions. To better understand the folding and hydration properties of intrinsically disordered proteins (IDPs), we used osmotic stress to induce conformational changes in nuclear co-activator binding domain (NCBD) and activator for thyroid hormone and retinoid receptor (ACTR) separate from their mutual binding. Osmotic stress was applied by the addition of small and polymeric osmolytes, where we discovered that water contributions to NCBD folding always exceeded those for ACTR...
October 18, 2016: Molecular BioSystems
Maike A Seiler, Detlef Jensen, Udo Neist, Ursula K Deister, Franz Schmitz
BACKGROUND: Perchlorate salts are relatively stable, soluble in water, and migrate into groundwater sources. Groundwater is an essential source for drinking water suppliers. Perchlorate bears health risks as it is identified to impair normal thyroid function by interfering with iodine uptake by the thyroid gland. The development of a sensitive analytical method for the determination of perchlorate is therefore of the highest interest or public health. Ion chromatography is a sensitive method suitable for perchlorate determinations...
2016: Environmental Sciences Europe
Vina Pulido, Shin Yin Lee, Naomi Yu Ko
In the era of precision medicine and targeted therapy, diagnostic inaccuracy can have tremendous ramifications. We present the case of a 61-year-old man initially diagnosed with small cell lung cancer by pathology. Prior to initiating chemotherapy, multidisciplinary discussions led to an amendment of the diagnosis to medullary thyroid cancer.
May 2016: Case Reports in Oncology
Saima Riaz, Humayun Bashir, Aamna Hassan, Sajid Mushtaq, Arif Jamshed, Ahmad Murtaza
We report an aggressive papillary thyroid carcinoma (PTC) with focal undifferentiated component in a 32-year-old female. She had limited disease confined within the thyroid gland at diagnosis. Within 12 months of thyroidectomy and radioiodine ablation, thyroglobulin (Tg) levels were elevated. Second radioiodine ablative dose was given, however, stimulated Tg levels showed an upward trend with negative iodine scan within 12 months. An 18F fludeoxyglucose-avid solitary pulmonary nodule that was detected on positron emission tomography/computed tomography scan was resected followed by empiric radioiodine therapy...
October 5, 2016: Molecular Imaging and Radionuclide Therapy
Yetunde A Onimode, John E Ejeh, Akintunde T Orunmuyi
OBJECTIVE: Radioactive iodine therapy (RAIT) is established as an efficient means of treating toxic goiter (TG) globally. The field of nuclear medicine (NM) still appears novel to many Nigerian clinicians and patients. A culturally embedded dread of radiation may raise ethical and moral concerns about potential adverse effects in the wake of RAIT in our setting. An adverse drug reaction may be described as "a response to a drug which is noxious and unintended, and which occurs at doses normally used in man"...
October 5, 2016: Molecular Imaging and Radionuclide Therapy
Geetesh Manik, John Jose, B Hygriv Rao
Intra-cardiac extension of tumour thrombus of follicular carcinoma of thyroid is uncommon. We report a case of advanced thyroid carcinoma where tumour thrombus was well profiled with CT scan and transesophageal echo images and extension was noted from SVC into right atrium, with clinical features of superior vena cava syndrome. The clinical significance of the "ring sign" is discussed.
September 2016: Indian Heart Journal
Natalie M Crawford, Anne Z Steiner
Thyroid hormones are important for normal reproductive function, and maternal thyroid dysfunction has been associated with infertility, miscarriage, preterm birth, and poor neurodevelopment in the offspring. Thyroid autoimmunity is the leading cause of thyroid dysfunction in women of reproductive age. Women with thyroid autoimmunity, even with normal thyroid function, appear to be at a higher risk for poor reproductive outcomes, including miscarriage and preterm birth. Thyroxine replacement in women with thyroid autoimmunity with or without appreciable thyroid dysfunction may improve pregnancy outcomes...
October 17, 2016: Seminars in Reproductive Medicine
Ralf Paschke
No abstract text is available yet for this article.
October 2016: Deutsche Medizinische Wochenschrift
Javier López-Gómez, Ma Alejandra Salazar-Álvarez, Martin Granados-Garcia
INTRODUCTION: Thyroglosal duct cyst is a common anomaly with an incidence of 7% in adults, the rate of carcinoma in TGDC is 0.7-1.6%, and are extremely rare those originated in the hyoid bone. PRESENTATION OF CASE: A 60 years old male patient, had a hard mass in the anterior neck. CT revealed a hyoid tumor. Hyoid bone resection was performed, the pathological report show a conventional papillary carcinoma in bone tissue. We rule out primary tumor in thyroid gland...
September 29, 2016: International Journal of Surgery Case Reports
Brian H Lang, Tony Shek, Angel On-Kei Chan, C Y Lo, Koon Yat Wan
Background To balance the risk of disease progression, morbidity and efficacy of reoperative central neck dissection (RCND) in papillary thyroid carcinoma, the latest clinical guidelines recommend early surgery over surveillance when the largest diseased node is >8 mm in its smallest dimension. However, the evidence remains scarce. To determine an appropriate size for first-time RCND, we examined the relationship between size of largest diseased central node, morbidity and response-to-therapy following RCND...
October 17, 2016: Thyroid: Official Journal of the American Thyroid Association
Seul Gi Lee, Woo Kyung Lee, Hye Sun Lee, Jieun Moon, Cho Rok Lee, Sang Wook Kang, Jong Ju Jeong, Kee-Hyun Nam, Woong Youn Chung, Young Suk Jo, Jandee Lee
BACKGROUND: The 2015 American Thyroid Association (ATA) management guidelines for adult patients with differentiated thyroid cancer (DTC) propose the use of the modified initial risk stratification and response to therapy re-stratification systems. This study was conducted to validate the practicality of the revised guidelines for predicting tumor recurrence in patients with DTC. METHODS: Patients with papillary thyroid cancer (n=2425) who underwent total thyroidectomy with central neck node dissection with or without modified radical neck node dissection at a single institution between October 1985 and July 2009 were retrospectively enrolled...
October 17, 2016: Thyroid: Official Journal of the American Thyroid Association
Mark Tulchinsky, Anca Avram
October 17, 2016: Thyroid: Official Journal of the American Thyroid Association
Ronja Maria Rössing, Walter Jentzen, James Nagarajah, Andreas Bockisch, Rainer Görges
Background Tumor marker doubling time (DT) has been proposed as a prognostic marker for various types of cancer. The present study analyzed the DT of the thyroid-specific tumor marker thyroglobulin (Tg) focusing on patients with progressive differentiated thyroid cancer (DTC). Methods A total of 144 Tg courses of 99 patients with progressive or recurrent DTC were included (median observation period 19 months, 3-11 Tg measurements per course) in this retrospective study. The distribution of Tg-DT was determined for both a highly sensitive assay (functional working range 0...
October 17, 2016: Thyroid: Official Journal of the American Thyroid Association
Seo Ki Kim, Inhye Park, Jung-Woo Woo, Jun Ho Lee, Jun-Ho Choe, Jung Han Kim, Jee Soo Kim
BACKGROUND: In the 2015 American Thyroid Association guidelines, either lobectomy or total thyroidectomy was recommended for thyroid cancer < 4 cm without extrathyroidal extension (ETE) and lymph node (LN) metastasis. Therefore, the purpose of this study was to investigate factors predictive of bilaterality in papillary thyroid carcinoma (PTC) patients with tumor size < 4 cm. METHODS: We retrospectively reviewed 3296 conventional PTC patients who underwent total thyroidectomy with central neck dissection and/or lateral neck dissection between January 2008 and June 2015...
October 17, 2016: Thyroid: Official Journal of the American Thyroid Association
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