Results 71 to 80 of about 550,742 (263)
Circulating sclerostin in disorders of parathyroid gland function.
CONTEXT Sclerostin, a protein encoded by the SOST gene in osteocytes and an antagonist of the Wnt signaling pathway, is down-regulated by PTH administration.
A. G. Costa+7 more
semanticscholar +1 more source
Background The importance of parathyroid gland preservation in thyroid surgery has been well recognized; however, the rapid identification of the parathyroid gland, particularly the inferior parathyroid gland (IPG), remains challenging.
Shouyi Yan+4 more
doaj +1 more source
MORPHOLOGICAL AND HISTOLOGICAL STUDIES ON PARATHYROID GLAND OF ADULT MALE GOAT (CAPRA HIRCUS)
The parathyroid glands are essential endocrine glands as they produce hormones that maintain calcium within the normal level in blood through secretion of parathormone. The removal of parathyroid glands leads to fatal levels of hypocalcemia.
Nehal I.A. Goda+3 more
doaj +1 more source
Introduction. Parathyroid carcinoma is one of the rarest cancers in normal population, and it is extremely uncommon in the setting of tertiary hyperparathyroidism. Indeed, only 24 cases have been reported in the literature. Presentation of the Case.
Federico Cappellacci+6 more
doaj +1 more source
Parotid Gland MRI Segmentation Based on Swin-Unet and Multimodal Images [PDF]
Background and objective: Parotid gland tumors account for approximately 2% to 10% of head and neck tumors. Preoperative tumor localization, differential diagnosis, and subsequent selection of appropriate treatment for parotid gland tumors are critical.
arxiv
DFGET: Displacement-Field Assisted Graph Energy Transmitter for Gland Instance Segmentation [PDF]
Gland instance segmentation is an essential but challenging task in the diagnosis and treatment of adenocarcinoma. The existing models usually achieve gland instance segmentation through multi-task learning and boundary loss constraint. However, how to deal with the problems of gland adhesion and inaccurate boundary in segmenting the complex samples ...
arxiv
ON THE RELATION OF TETANY TO THE PARATHYROID GLANDS AND TO CALCIUM METABOLISM
1. Tetany occurs spontaneously in many forms and may also be produced by the destruction of the parathyroid glands. Recent researches tend to demonstrate an intimate relation between the various forms of tetany and relative or absolute insufficiency of ...
Roid Glands, C. Voegtlin, C. Voegtlin
semanticscholar +1 more source
An automated and multi-parametric algorithm for objective analysis of meibography images [PDF]
Meibography is a non-contact imaging technique used by ophthalmologists to assist in the evaluation and diagnosis of meibomian gland dysfunction (MGD). While artificial qualitative analysis of meibography images could lead to low repeatability and efficiency and multi-parametric analysis is demanding to offer more comprehensive information in ...
arxiv
Cystic Parathyroid Adenoma in Four Patients from India
Cystic lesions of the parathyroid gland are rare (0.5%–1% of all parathyroid pathologies). Macroscopic cysts larger than 1 cm in diameter are referred to as parathyroid cysts.
Girish Parmar+3 more
doaj
Pathomorphological features of parathyroid glands in secondary and tertiary hyperparathyroidism [PDF]
Background. Morphological methods of diagnosis in patients with secondary and tertiary hyperparathyroidism are very important, especially in the intraoperative and postoperative stages.
Tkachenko R.P.+3 more
doaj