Abstract Library

#3079 Novel Symptoms and Therapy of Multiple Endocrine Neoplasia Type 1

Introduction: MEN1 is a rare autosomal inherited disease with hallmark of hyperparathyroidism, duodenopancreatic NENs and pituitary tumor.

Conference: 17th Annual ENETSConcerence (2020)

Presenting Author: bai J

Authors: Bai J, Tang Q,

Keywords: MEN1, LGCS, NENs, gastrinoma, Parathyroid carcinoma,

#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 ENETSConcerence (2018)

Presenting Author:

Authors: Voronkova I, Mokrysheva N, Lapshina A, Gurevich L, Britvin T,

Keywords: papillary thyroid carcinomas, atypical parathyroid adenoma, primary hyperparathyroidism,

#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 ENETSConcerence (2016)

Presenting Author:

Authors: Voronkova I, Gurevich L, Pigarova E, Rojinskaya L,

Keywords: Parathyroid cancer, primary hyperparathyroidism,