Arterial thrombosis and intracardiac thrombus as the initial presentation of a recurrent paraganglioma: case report and review of the literature.

Pheochromocytomas and paragangliomas (PPGL) are rare neuroendocrine tumors that result in the uncontrolled release of catecholamines and secondary hypertension. They usually manifest with episodic blood pressure fluctuations, headaches and palpitations. In some cases PPGLs may be asymptomatic until they are detected as a diagnostic approach to other diseases.

[Long-term efficacy of parathyroidectomy in secondary and tertiary hyperparathyroidism].

Background: Secondary and tertiary hyperparathyroidism (SHPT and THPT), are complications of chronic kidney disease (CKD), characterized by high levels of serum parathormone, hyperphosphatemia or hypercalcemia, respectively. If diet and pharmacological therapies fail, clinical practice guidelines suggest parathyroidectomy (PTX). Some studies have described its effectiveness and safety, but these have not included Mexican population.

Neutral protamine hagedorn/regular insulin in the treatment of inpatient hyperglycemia: Comparison of 3 basal-bolus regimens.

Aim: To compare the safety and efficacy or 3 basal-bolus regimens of neutral protamine hagedorn (NPH)/regular insulin in the management of inpatient hyperglycemia.

Methods: We randomized 105 patients with blood glucose levels between 140 and 400 mg/dL to a basal-bolus regimen of NPH insulin given once ( = 30), twice ( = 40) or three times ( = 35) daily, in addition to pre-meal regular insulin. Major outcomes included were differences in glycemic control, frequency of hypoglycemia and total insulin dose.

Steroid hyperglycemia: Prevalence, early detection and therapeutic recommendations: A narrative review.

Steroids are drugs that have been used extensively in a variety of conditions. Although widely prescribed for their anti-inflammatory and immunosuppressive properties, glucocorticoids have several side effects, being hyperglycemia one of the most common and representative. In the present review, we discuss the main epidemiologic characteristics associated with steroid use, with emphasis on the identification of high risk populations.

Clinical course of diabetic ketoacidosis in hypertriglyceridemic pancreatitis.

Objectives: Hypertriglyceridemic pancreatitis (HP) is an uncommon condition accounting for 1% to 4% of cases of acute pancreatitis, mostly associated with poor glycemic control. Diabetic ketoacidosis (DKA) may complicate the clinical course of HP. Our objective was to identify clinical and demographic differences between HP and DKA patients compared with those without DKA.

Acute Pancreatitis and Diabetic Ketoacidosis following L-Asparaginase/Prednisone Therapy in Acute Lymphoblastic Leukemia.

Acute pancreatitis and diabetic ketoacidosis are unusual adverse events following chemotherapy based on L-asparaginase and prednisone as support treatment for acute lymphoblastic leukemia. We present the case of a 16-year-old Hispanic male patient, in remission induction therapy for acute lymphoblastic leukemia on treatment with mitoxantrone, vincristine, prednisone, and L-asparaginase. He was hospitalized complaining of abdominal pain, nausea, and vomiting.

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.