Results 21 to 30 of about 219,454 (320)

Cytokeratin 13 (CK13) expression in cancer: a tissue microarray study on 10,439 tumors

APMIS, Volume 131, Issue 2, Page 77-91, February 2023., 2023
Cytokeratin 13 (CK13) is a type I acidic low molecular weight cytokeratin, which is mainly expressed in urothelium and in the squamous epithelium of various sites of origin. Loss of CK13 has been implicated in the development and progression of squamous epithelial neoplasms. To comprehensively determine CK13 expression in normal and neoplastic tissues,
Maximilian Lennartz, Verena Sofia Ullmann, Natalia Gorbokon, Ria Uhlig, Sebastian Dwertmann Rico, Simon Kind, Viktor Reiswich, Florian Viehweger, Martina Kluth, Claudia Hube‐Magg, Christian Bernreuther, Franziska Büscheck, Devita Putri, Till S. Clauditz, Christoph Fraune, Andrea Hinsch, Frank Jacobsen, Till Krech, Patrick Lebock, Stefan Steurer, Eike Burandt, Sarah Minner, Andreas H. Marx, Ronald Simon, Guido Sauter, Anne Menz   +25 more
wiley   +1 more source

Intrathyroidal Parathyroid Adenoma. [PDF]

Mol Imaging Radionucl Ther
Intrathyroidal parathyroid adenoma is a rare anomaly with an incidence of 1.4-6%. A cause of failure in the therapeutic management of hyperparathyroidism is the ectopic localization of the adenoma, particularly intrathyroidal. This is the case of a 51-year-old patient with no particular pathological history who presented with neck pain and whose ...
Zouggari S, Bsiss MA, Matrane A, Marrat A, Touiti IZ.   +4 more
europepmc   +3 more sources

Case Report: Primary Hyperparathyroidism due to Posterior Mediastinal Parathyroid Adenoma With One-Year Follow-Up

Frontiers in Surgery, 2022
Ectopic parathyroid adenoma, though rare, is one of the causes of persistent hyperparathyroidism and recurrence of hyperparathyroidism. Ectopic parathyroid glands can be seen in thymus, thyroid, and mediastinum.
Yi Shao, Qingdong Zeng, Bin Lv, Xu Chen, Lei Sheng   +4 more
doaj   +1 more source

Thyroid nodules in children and adolescents: Investigation and management

Journal of Paediatrics and Child Health, Volume 58, Issue 12, Page 2163-2168, December 2022., 2022
Clinically detectable thyroid nodules are less common in children than adults. However, they are associated with an increased risk of malignancy. Therefore, thorough evaluation of paediatric thyroid nodules is necessary, and an understanding of the features associated with a higher risk of malignancy is important to guide management and referral ...
Jessica L Sandy, Angela Titmuss, Shihab Hameed, Yoon Hi Cho, Gideon Sandler, Paul Benitez‐Aguirre   +5 more
wiley   +1 more source

Undescended parathyroid adenoma [PDF]

BMJ Case Reports, 2015
Undescended parathyroid adenomas are rare, representing 0.08% of all parathyroid adenomas; however, they make up 7% of the underlying cause of failed cervical exploration in patients with persistent primary hyperparathyroidism. A 43-year-old woman with no significant medical or family history presented with fatigue and was diagnosed with primary ...
Melissa D Kanack, Ali A Maawy, Deborah K Oh, Michael Bouvet   +3 more
openaire   +4 more sources

European multicentre study on outcome of surgery for sporadic primary hyperparathyroidism

BJS (British Journal of Surgery), EarlyView., 2020
Some 5861 patients undergoing first‐time surgery for sporadic primary hyperparathyroidism were registered in the Eurocrine® database between 2015 and 2018. The use of intraoperative parathyroid hormone measurement decreased the risk of conversion and persistent hypercalcaemia.
A. Bergenfelz, S. van Slycke, Ö. Makay, L. Brunaud   +3 more
wiley   +1 more source

Ionized hypercalcemia in 238 cats from a referral hospital population (2009‐2019)

Journal of Veterinary Internal Medicine, Volume 37, Issue 1, Page 80-91, January/February 2023., 2023
Abstract Background Ionized calcium concentration ([iCa]) is more sensitive for detecting calcium disturbances than serum total calcium concentration but literature on ionized hypercalcemia in cats is limited. Urolithiasis is a possible adverse consequence of hypercalcemia. Hypothesis/Objectives To describe clinical details of diagnoses associated with
Sophie E. Broughton, Dan G. O'Neill, Harriet M. Syme, Rebecca F. Geddes   +3 more
wiley   +1 more source

Ectopic parathyroid adenoma: A case report [PDF]

, 2023
The parathyroid adenoma can be located in an "ectopic" situation in 10% of cases, secondary to "embryonic migration" anomalies. Retroclavicular location of an ectopic parathyroid adenoma is exceptional.
Ghizlane El Mghari, Ilham Midhat, Joel Rudy Ekoundzola, Nawal El Ansari, Sana Rafi   +4 more
core   +1 more source

Correlation between preoperative calcium and parathormone levels with parathyroid gland volume

Endocrine Regulations, 2023
Objective. Hyperparathyroidism is a prevalent disease with parathyroid adenomas being the most common cause. Surgical excision remains the standard treatment for parathyroid adenoma.
Rezkallah Emad, Elsaify Andrew, Hanna Ragai, Elsaify Wael   +3 more
doaj   +1 more source

UniToPatho, a labeled histopathological dataset for colorectal polyps classification and adenoma dysplasia grading [PDF]

, 2021
Histopathological characterization of colorectal polyps allows to tailor patients' management and follow up with the ultimate aim of avoiding or promptly detecting an invasive carcinoma. Colorectal polyps characterization relies on the histological analysis of tissue samples to determine the polyps malignancy and dysplasia grade.
arxiv   +1 more source