Browsing by Subject "parathyroid hormone"

Now showing items 1-7 of 7

    • Circulating forms of parathyroid hormone detected with an immunofluorometric assay in patients with primary hyperparathyroidism and in hyperparathyroidism secondary to chronic renal failure 

      Kunii, I.s. [UNIFESP]; Vieira, J.g.h. [UNIFESP] (Associação Brasileira de Divulgação Científica, 2001-12-01)
      In patients with uremia, intact parathyroid hormone (PTH) measurement appears to overestimate the biologically active hormone in circulation. The recent description of the accumulation in these patients of a non-intact PTH ...

    • Definição de valores de corte para medida de PTH intraoperatório no tratamento cirúrgico do hiperparatiroidismo secundário e terciário 

      Ohe, Monique Nakayama [UNIFESP]; Santos, Rodrigo Oliveira [UNIFESP]; Kunii, Ilda Sizue [UNIFESP]; Carvalho, Aluizio Barbosa de [UNIFESP]; Abrahão, Márcio [UNIFESP]; Neves, Murilo Catafesta das [UNIFESP]; Lazaretti-Castro, Marise [UNIFESP]; Cervantes, Onivaldo [UNIFESP]; Vieira, Jose Gilberto Henriques [UNIFESP] (Associação Brasileira de Otorrinolaringologia e Cirurgia Cervicofacial, 2013-08-01)
      In order to improve success rates in surgery of renal hyperparathyroidism, we evaluated intraoperative PTH (IOPTH) measurement utility. METHOD: 86 patients underwent total parathyroidectomy with intramuscular presternal ...

    • Effects of PTH on intracellular calcium of MDCK cells in culture 

      Gil, Frida Zaladek [UNIFESP]; Silva, Vera Lidia Costa [UNIFESP]; Oshiro, Maria Etsuko Miyamoto [UNIFESP]; Ferreira, Alice Teixeira [UNIFESP] (Karger, 1997-01-01)
      Intracellular calcium [Ca2+](i) exerts multiple functions in renal epithelia and is regulated by several hormonal factors, among them parathyroid hormone (PTH). The effect of PTH on [Ca2+](i) was investigated in Madin-Darby ...

    • Fórum nacional de discussão das diretrizes do KDIGO para o distúrbio mineral e ósseo da doença renal crônica (DMO-DRC): uma análise crítica frente à relidade Brasileira 

      Moysés, Rosa Maria Affonso; Cancela, Ana Ludimila Espada; Gueiros, José Edvanilson Barros; Barreto, Fellype Carvalho; Neves, Carolina Lara; Canziani, Maria Eugênia Fernandes [UNIFESP]; Oliveira, Rodrigo Bueno de; Jorgetti, Vanda; Carvalho, Aluizio Barbosa de [UNIFESP] (Sociedade Brasileira de Nefrologia, 2010-09-01)
      On November 14th, 2009, the Brazilian Society of Nephrology coordinated the Brazilian Discussion Meeting on the new KDIGO (Kidney Disease: Improving Global Outcomes) guidelines. The purpose of this meeting, which was ...

    • Influence of parathyroidectomy and calcium on rat renal function 

      Gil, Frida Zaladek [UNIFESP]; Gomes, Guiomar Nascimento [UNIFESP]; Cavanal, Maria de Fátima [UNIFESP]; Cesar, Katia Regina; Magaldi, Antonio Jose (Karger, 1999-09-01)
      Parathyroid hormone (PTH) has multiple effects on water and electrolyte transport along the nephron. However, the influences of PTH and calcium on the urinary concentration ability are not fully understood. In this study, ...

    • Parathyroid hormone changes during phosphorus load in patients with chronic renal insufficiency with low serum parathyroid hormone or adynamic bone disease 

      Cuppari, Lilian [UNIFESP]; Carvalho, A. B.; Lobao, RRS; Martini, Lígia Araújo [UNIFESP]; Cendoroglo, Miguel [UNIFESP]; Ventura, RTP; Draibe, Sergio Antonio [UNIFESP] (Dustri-verlag Dr Karl Feistle, 2001-07-01)
      Adynamic bone disease (ABD) is frequently associated with low serum parathyroid hormone (PTH) concentrations. Many clinical and therapeutic conditions have been associated with ABD, and recently, a low phosphorus intake ...

    • Parathyroidectomy enhances the nephrotoxicity of gentamicin 

      Glashan, Regiane Q. [UNIFESP]; Silva, Vera Lidia Costa [UNIFESP]; Cavanal, Maria de Fátima [UNIFESP]; Gil, Frida Zaladek [UNIFESP] (Excerpta Medica Inc, 1997-04-01)
      The objective of this study was to evaluate the effect of parathyroidectomy on the renal function in rats treated with saline (control), low-dose gentamicin (GM, 4 mg/kg per day), or high-dose GM (40 mg/kg per day) for 10 ...