Abstract library

686 results for "Primary hyperparathyroidism".
#1681 Primary Hyperparathyroidism in Pregnancy: A Case Report
Introduction: Nausea and vomiting are common complaints during pregnancy. However, primary hyperparathyroidism in pregnancy can mimics these gastrointestinal symptoms and challenge the physician.
Conference: 14th Annual ENETS conference (2017)
Category: Clinical cases/reports
Presenting Author: Salwa Baki
#35 Primary Hyperparathyroidism in patients with gastric carcinoid Tumors type-1: an unusual coexistence
Introduction: Although a number of familiar endocrine syndromes are associated with primary hyperparathyroidism (PHP), there is no information regarding its prevalence in other sporadic neuroendocrine diseases.
Conference: 7th Annual ENETS Conference (2010)
Category: Clinical
Presenting Author: Dr Dimitrios Thomas
#2176 New MENIN Mutation Associated with Familial Isolated Hyperparathyroidism. Clinical Case of Three Young Sisters.
Introduction: The primary hyperparathyroidism (PHPT) is a sporadic disorder in the majority of cases, and only 5-10% of cases are associated with familial syndromes. The following familial syndromes associated with PHPT are known to date: multiple endocrine neoplasia type 1 (MEN1), type 2A (MEN2A), type 4 (MEN4), hyperparathyroidism-jaw tumor syndrome (HPT-JT), familial hypocalciuric hypercalcemia (FHH), neonatal severe hyperparathyroidism (NSHPT) and familial isolated hyperparathyroidism (FIHP). FIHP is defined as hereditary PHPT without the association with other diseases or tumors and may be caused by mutations in MEN1, HRPT2, or CASR genes.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: Julia Krupinova
#1267 Two Cases of Parathyroid Cancer with Pulmonary Metastasis
Introduction: Parathyroid cancer(PC) is a rare disease accounting for less then 1% of all patients with primary hyperparathyroidism. The prognosis of patients with parathyroid carcinoma is variable; more than 50% have a persistent or recurrent disease due to a regional or distant disease.
Conference: 13th Annual ENETS conference (2016)
Category: Pathology, grading, staging
Presenting Author: Iya Voronkova
#2156 Two Cases Synchronous Atypical Parathyroid Adenomas and Papillary Thyroid Carcinoma
Introduction: A literature review revealed a prevalence of approximately 3% of nonmedullary thyroid cancer, which was found in patients operated on for primary hyperparathyroidism (pHPT). Papillary thyroid carcinomas(PTC) is a malignant epithelial tumour. PTC represent up to 87% of all thyroid carcinomas. Atypical parathyroid adenoma(APA) are a subset of parathyroid neoplasms that exhibit some of the features of parathyroid carcinoma but lack unequivocal invasive growth. APA represents about 0,5-4% of cases of pHPT. As a group, they may be considered tumors of uncertain malignant potential.
Conference: 15th Annual ENETS conference (2018)
Category: Case reports
Presenting Author: Iya Voronkova
#492 Should Primary Hyperparathyroidism at Age Below 40 Years Always Lead to Search for MEN-1, Despite Presence of Other Plausible Explanations?
Introduction: A 30-year-old female patient with inherited osteogenesis imperfecta (OI) Type 1 was referred due to hypercalcaemia and suspicion of primary hyperparathyroidism (pHPT). She had serum ca2+ 1.56 mmol/L, serum parathyroid hormone 115 ng/ml (< 70), and pHPT was diagnosed, but no scan uptake. By exploratory neck surgery, all parathyroid glands were hyperplastic and 3 ½ parathyroid + thymus were removed. The HPT was hypothesised to be due to abnormal calcium metabolism from OI (J Endocrinol Invest 1999), although not described previously.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Professor Ulla Feldt-Rasmussen
Keywords: MEN-1, screening, pHPT
#2067 Recognition of Primary Neuroendocrine Tumors - A Challenge
Introduction: Neuro endocrine tumors of liver are rare.Most of the neuroendocrine tumors of the liver arise from gastrointestinal tract, especially from appendix.ileum and pancreas.Primary hepatic neuro endocrine tumors is a rare clinical entity, requiring strict exclusion of possible extra-hepatic primary sites for its diagnosis.Most challenging in diagnosis is diversity in presentation of primary symptoms.
Conference: 15th Annual ENETS conference (2018)
Category: Epidemiology/Natural history/Prognosis- Registries, nationwide and regional surveys
Presenting Author: Doctor Azka Athar
Authors: Athar A, ...
#223 Management of Patients with Multiple Pancreatic Tumors
Introduction: MEN-1 syndrome is a rather rare disease. It is very complicated to manage this group of patients because of the multiple pancreatic lesions and high frequency of nesidioblastosis.
Conference: 8th Annual ENETS Conference (2011)
Category: Clinical
Presenting Author: Ivan Vasiliev
#376 Resection of Primary Tumor Improves Survival in Small Bowel Neuroendocrine Tumors: A Single Center Experience
Introduction: Small bowel neuroendocrine tumors are uncommon tumors with an incidence of <0.5-1 per 100,000 population/year. We report on the survival rates of patients who had the primary tumor resected, to see whether primary tumor removal improves outcome.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: Dr Raj Srirajaskanthan
#403 Insulinomas in Children
Introduction: Insulinomas are extremely rare tumors in children and an uncommon first manifestation of MEN1 syndrome. Insulinomas are usually benign tumors with only a few reports of malignant cases in children.
Conference: 9th Annual ENETS Conference (2012)
Category: Clinical
Presenting Author: MD Maria Melikian
Keywords: MEN-1