LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud | LILACS

Results: 49

Disparity between Preoperative and Pre-Excisional Intraoperative Parathyroid Hormone in Parathyroid Surgery

Abstract Introduction Intraoperative parathyroid hormone (ioPTH) testing is a widely accepted standard for assessing the parathyroid gland function. A decline of preoperative parathyroid hormone (PTH) levels by more than 50% is one accepted measure of parathyroid surgery adequacy. However, there may be ...

Experiencia con paratiroidectomía quirúrgica en pacientes con enfermedad renal crónica e hiperparatiroidismo terciario

Acta méd. colomb; 43 (3), 2018
Resumen Introducción: el hiperparatiroidismo terciario es la consecuencia final de las alteraciones del metabolismo calcio-fósforo en pacientes con enfermedad renal crónica. Aquellos pacientes que no logran controlarlo con el tratamiento médico, requieren paratiroidectomía. Objetivo: describir la ...

Autofluorescencia: un método innovador en la identificación intraoperatoria de adenomas paratiroideos
Autofluorescence: an innovative method in the intraoperative identification of parathyroid adenomas

RESUMEN Introducción El tratamiento definitivo del hiperparatiroidismo primario es la resección quirúrgica de la glándula paratiroidea anómala. Su identificación resulta un desafío aun para cirujanos expertos. Hasta el momento no se han descripto métodos inocuos y efectivos para la identificaciÃ...

Early postoperative parathormone sampling and prognosis after total parathyroidectomy in secondary hyperparathyroidism

J. bras. nefrol; 39 (2), 2017
Abstract Introduction: There is possibility of a supernumerary hyperplastic parathyroid gland in dialysis patients after total parathyroidectomy and autograft in dialysis patients. Objective: To test if the early postoperative measure of parathyroid hormone (PTH) can identify persistent hyperparathyroi...

Paratireoidectomia na doença renal crônica: efeitos no ganho de peso e na melhora da qualidade de vida

Rev. Col. Bras. Cir; 44 (3), 2017
RESUMO Objetivo: avaliar o benefício de paratireoidectomia em pacientes submetidos à hemodiálise, em relação ao estado nutricional e bioquímico, composição corporal e a qualidade de vida. Métodos: estudo longitudinal envolvendo 28 adultos em programa de hemodiálise, com hiperparatireoidismo s...

Transaxillary single-port subtotal parathyroidectomy: feasibility study in cadavers

Rev. Col. Bras. Cir; 44 (2), 2017
ABSTRACT Objective : to test the minimally invasive technique of single-port transaxillary subtotal parathyroidectomy in non-formalized cadavers to evaluate its viability and reproduction. Method : we performed ten subtotal parathyroidectomies through a transaxillary TriPort access in cadavers. The...

Custos do tratamento do hiperparatireoidismo secundário à doença renal crônica, com cinacalcete ou paratireoidectomia, para pacientes não controlados com a terapia clínica convencional sob a perspectiva do Sistema Único de Saúde

Objetivos: Estimar a população elegível para o tratamento de pacientes com hiperparatireoidismo secundário (HPTS), não controlados com terapia convencional, bem como avaliar a utilização de recursos para o tratamento dessa população com cinacalcete ou paratireoidectomia (PTX). Métodos: UtilizaÃ...

Hypocalcemia development in patients operated for primary hyperparathyroidism: Can it be predicted preoperatively?

ABSTRACT Objective Primary hyperparathyroidism (PHP) is a common endocrine disease, and its most effective treatment is surgery. Postoperative hypocalcemia is a morbidity of parathyroid surgeries, and it may extend hospitalization durations. The purpose of this study is to determine the predictive fact...

The deceptive concept of hypoparathyroidism and recurrence after parathyroidectomy in dialysis patients: are we offering a Procrustean bed to some patients?

Rev. Col. Bras. Cir; 43 (5), 2016
ABSTRACT Objective: to analyze the frequency of hypoparathyroidism and of its recurrence after parathyroidectomy in dialysis patients according to different existing classifications. Methods: we conducted a retrospective study of 107 consecutive dialysis patients undergoing total parathyroidectomy with...