Results 131 to 140 of about 357,085 (357)

Ketotic Hypoglycaemia Following Sleeve Gastrectomy

Clinical Endocrinology, EarlyView.
ABSTRACT Post‐bariatric surgery hypoglycaemia is typically mediated by hyperinsulinaemia, although the exact mechanisms are incompletely understood. Two cases of non‐insulin mediated, ketotic hypoglycaemia following sleeve gastrectomy are presented. After fasting for 40 and 65 h, respectively, both patients developed symptomatic hypoglycaemia, with ...
Jinwen He, Liza Phillips, Janelle Nisbet, Adam Morton   +3 more
wiley   +1 more source

Continuous and Pulsed Experiments with Numerical Simulation to Dissect Pituitary Gland Tumour by Using Liquid Jet [PDF]

Engineering Letters, 2017, 2019
Endoscopic endonasal surgery is a minimal invasive surgery that has been used to dissect pituitary gland tumour via curettes with the help of endoscope. However, this type of surgery has a high risk of failure because curettes may cause damages to blood vessels and optical nerves that lead to more complication for the patient.
arxiv  

Cyclin-dependent kinase inhibitor 1B (CDKN1B) gene variants in AIP mutation-negative familial isolated pituitary adenoma kindreds.

Endocrine-Related Cancer, 2012
Familial isolated pituitary adenoma (FIPA) occurs in families and is unrelated to multiple endocrine neoplasia type 1 and Carney complex. Mutations in AIP account only for 15-25% of FIPA families.
M. Tichomirowa, Misu Lee, A. Barlier, A. Daly, I. Marinoni, M. Jaffrain-Rea, L. Naves, P. Rodien, V. Rohmer, F. Faucz, P. Caron, B. Estour, P. Lecomte, F. Borson‐Chazot, A. Penfornis, M. Yaneva, M. Guitelman, Emily Castermans, C. Verhaege, J. Wemeau, A. Tabarin, C. Fajardo Montañana, B. Delemer, V. Kerlan, J. Sadoul, Christine Cortet Rudelli, F. Archambeaud, S. Zacharieva, M. Theodoropoulou, T. Brue, A. Enjalbert, V. Bours, N. Pellegata, A. Beckers   +33 more
semanticscholar   +1 more source

Morning Salivary Cortisone Versus Serum Cortisol in the Overnight Dexamethasone Suppression Test (ODNST): Evaluation in a Clinical Setting

Clinical Endocrinology, EarlyView.
ABSTRACT Introduction Saliva hormone measurement is increasingly being applied in everyday clinical practice. In relation to salivary cortisone measurement, there is a particular advantage, with minimal chance of cross‐reaction with prescribed glucocorticoids and greater convenience.
Mathilde Mordaunt, Adrian Heald, Waseem Majeed, Rupinder Kochhar, Akheel Syed, Rajshekhar N. Mudaliar, Ramadan Alshames, Fahmy Hanna, David Marshall, Brian Keevil, Anthony A. Fryer   +10 more
wiley   +1 more source

Progress on diagnosis and treatment of pituitary adenoma in children

Chinese Journal of Contemporary Neurology and Neurosurgery
Pituitary adenoma is a benign intracranial tumor, commonly found in adults and occasionally in children. Pituitary adenoma is classified into secretory and non-secretory adenoma based on whether there is abnormal hormone secretion.
WANG Chuan-wei, DU Guo-ran, WANG Yan-zhao, ZHU Shao-lei, ZHANG Bin, GONG Jie   +5 more
doaj   +1 more source

No evidence for oncogenic mutations in guanine nucleotide-binding proteins of human adrenocortical neoplasms [PDF]

, 1933
G-Proteins are membrane-bound heterotrimeric polypeptides that couple receptor signals to second messenger systems such as cAMP. Recently, point mutations at 2 codons of the highly preserved alpha-chain of Gs, the adenyl cyclase-stimulating G-protein ...
Chrousos, G. P., Karl, M., Reincke, Martin, Travis, W.   +3 more
core  

Parathyroid localization [PDF]

, 1986
Twenty-nine consecutive patients with suspected primary hyperparathyroidism were examined preoperatively using ultrasound, sonographically guided fine needle aspiration, and aspirate immunostaining for PTH.
Borisch, B., Gutekunst, R., Hafermann, W., Kiffner, E., Löhrs, U., Scriba, Peter Christian, Thies, E., Valesky, A.   +7 more
core   +1 more source

Deep-Learning for Classification of Colorectal Polyps on Whole-Slide Images [PDF]

arXiv, 2017
Histopathological characterization of colorectal polyps is an important principle for determining the risk of colorectal cancer and future rates of surveillance for patients. This characterization is time-intensive, requires years of specialized training, and suffers from significant inter-observer and intra-observer variability. In this work, we built
arxiv  

Endothelial Expression of Endocan Is Strongly Associated with Tumor Progression in Pituitary Adenoma

Brain Pathology, 2012
Although benign, pituitary adenomas frequently invade adjacent sinuses or recur after first surgery. To date, there is no histological marker predictive of recurrence. Angiogenic factors are candidate markers.
A. Cornélius, C. Cortet-Rudelli, R. Assaker, O. Kerdraon, M. Gevaert, V. Prévot, P. Lassalle, J. Trouillas, M. Delehedde, C. Maurage   +9 more
semanticscholar   +1 more source

Patient Participation in Urine Specific Gravity Screening for Arginine Vasopressin Deficiency in an Inpatient Neurosurgical Clinic

Clinical Endocrinology, EarlyView.
ABSTRACT Objective Detecting hypotonic urine (specific gravity < 1005 g/L) is crucial for the early identification of arginine vasopressin deficiency (AVP‐deficiency), a common complication after pituitary surgery. This study aimed to evaluate the agreement between urine specific gravity measurements taken by patients using urine test strips and those ...
Jeanne‐Marie Nollen, Anja H. Brunsveld‐Reinders, Nienke R. Biermasz, Marco J. T. Verstegen, Eline Leijtens, Wilco C. Peul, Ewout W. Steyerberg, Wouter R. van Furth   +7 more
wiley   +1 more source