Glucose disturbances in non-diabetic patients receiving acute treatment with methylprednisolone pulses.

Objective: Methylprednisolone pulses are used in a variety of disease conditions, both for acute and chronic therapy. Although well tolerated, they increase glucose levels in both non-diabetic and diabetic patients. They may also be considered a significant risk for acute metabolic alterations.

[Thyroid incidentaloma frequency in a university hospital].

Background: The prevalence of thyroid incidentaloma is variable and always created the dilemma of how to manage them. The objective was to determine the frequency of thyroid incidentalomas in a University Hospital.

Methods: A descriptive, transversal, prospective study was done; a non-probabilistic sample was used with patients who met the following criteria: >18 years, indiscriminate sex, and an image that included neck: ultrasound, computed tomography and/or magnetic resonance.

[NOPHAL Proyect: an integreting vision of hyperglycemia at the hospital].

Patients with hyperglycemia are more likely to be hospitalized, and evidence links it with poor outcomes. Recognizing the importance of glycemic control, we develop a multidisciplinary educational program on inpatient glycemic management, with metabolic goals that are reasonable, achievable and safe.

Nondiagnostic thyroid fine needle aspiration cytology: outcome in surgical treatment.

Background: Fine-Needle Aspiration (FNA) is the main screening process for distinguishing benign from malignant thyroid nodules. Despite this, by 5-29% of patients, their FNA results are not enough to confirm malign neoplasia, particularly in cases with follicular lesions. The objective of this report is to present the definitive histological results of a group of 41 patients with FNA of Thyroid nodule catalogued as "indeterminate/non diagnostic" sent for surgical treatment.

[Insulin therapy in patients with severe hypertriglyceridemia].

A series of seven patients with severe hypertriglyceridemia (triglyceride levels > 1000 mg/dL) is presented. Four of the patients were diabetics, two of them were in treatment with anti-retroviral drugs, and three of them presented acute pancreatitis. In all patients intravenous infusion of insulin was initiated at a rate of 0.

[Thyroid cancer in children and adolescents].

Background: Thyroid nodules in children and adolescents may be associated to malignant neoplasms. Although thyroid cancer is a rare event in this age group, delayed diagnosis is associated to metastatic, regional or lung disease, but even in these circumstances appropriate treatment may be followed by good prognosis. We decided to review the clinical course of these patients in our hospital from 1980 to 2001.