The deficiency of the enzyme 21-hydroxylase (21-HO) is responsible for about 90% to 95% of all cases of congenital adrenal hyperplasia (HCSR). This disorder is one of the most frequent hereditary illnesses of autosomal recessive trait. The illness can be presented in two clinical forms: 1 - classic, subdivided in saltwasting form and simple virilizing form; 2 - nonclassic or late-onset. The severity of the illn...
INTRODUCTION: Conflicting results have been reported with respect to the relationship between direct or indirect measures of glycemic control in mothers with type 1 diabetes and macrosomia. OBJECTIVE: To evaluate the frequency of LGA babies in type 1 diabetic pregnancies and analyse the influence of some maternal characteristics and glucose control in oversized babies. MATERIAL AND METHODS: A retrospective stud...
We review the pathophysiology, clinical features and therapy of acute thyroiditis. Four cases are reported stressing the role of fine needle aspiration for the diagnosis of this clinical entity.
A total of 618 patients with end-stage renal disease received kidney transplants between 1980 and September 1996. Twenty eight of them were diabetics. Better results were achieved for type 1 diabetic patients than for type 2 (mortality: 5.9% vs 27.3%; functioning graft: 88.2% vs 72.7%). The morbility was also higher in those patients (infections: 81.8% vs 29.4%; vascular complications: 45.5% vs 17.6%). Actuaria...
A total of 618 patients with end-stage renal disease received kidney transplants between 1980 and September 1996. Twenty eight of them were diabetics. Better results were achieved for type 1 diabetic patients than for type 2 (mortality: 5.9% vs 27.3%; functioning graft: 88.2% vs 72.7%). The morbility was also higher in those patients (infections: 81.8% vs 29.4%; vascular complications: 45.5% vs 17.6%). Actuaria...
To determine the prevalence of hypertension (HT) in patients with Cushing's syndrome.We studied 23 patients with Cushing's syndrome, 17 women (mean +/- SD age = 42.8 +/- 15.6 years) and 6 men (mean +/- SD age = 34.8 +/- 10.2 years). The etiologies were: 16-Cushing's disease, 3-suprarenal adenoma, 2-suprarenal carcinoma and 2-iatrogenic. Blood pressure (BP) was measured at least three times and we consider hyper...
Posttransplant Diabetes Mellitus (PTDM) has traditionally been attributed to therapy with steroids, however with the introduction of Cyclosporine (cya) into clinical practice, an increase in the incidence of PTDM was noted. We studied the prevalence of PTDM in Renal transplant recipients and its clinical characteristics.355 patients were submitted to a renal transplant between 30/06/80 and 31/12/92. After stabi...
To study the circadian variation of BP in diabetics with chronic late complications (autonomic neuropathy, peripheral neuropathy and macroangiopathy of the lower limbs).We studied 35 NIDDM patients, 22 male and 13 female, with a mean age of 62.17 +/- 8.66 years, all with hypertension (HBP) or with BP levels close to normal, many of them under anti-hypertensive therapy (mean BP in clinical measurements: 164 +/- ...
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