Endocrine Abstracts

Objective: Tumors of the pituitary gland and sellar region, called pitiutary adenoma (PA) represent approximatly 10% of all central nervous system tumors. The characteristics of these tumors may vary from population to population.Aim: The aim of this retrospective study was to investigate and understand the clinicopathological characteristics, the invasiveness, tumor features and clinical symptoms of PA in adult patients at south great plain region of Hu...

Background: Craniopharyngioma is a rare epithelial tumor of the central nervous system, affecting both children and adults and associated with significant morbidity.Objective: To study the postsurgical evolution of craniopharyngioma in adults after total or incomplete surgical resection.Material and methods: We performed a retrospective review of craniopharyngioma patients evaluated in the National Institute of Endocrinology in Buc...

Background: Spinal Epidural Lipomatosis (SEL) is an excessive fat deposition in the spinal canal which can lead to compression of nervous structures. SEL is a rare but recognised side effect of exogenous steroid excess. There are only six previously reported cases of SEL associated with endogenous steroid excess in the available literature. We present a case of SEL, caused by Cushing’s disease, that presented in the immediate post-operative period.C...

Introduction: Familial hypocalciuric hypercalcemia (FHH) is a rare condition (1–2% of causes for hypercalcemia) and may be confused with primary hyperparathyroidism. Diagnosis of FHH must be suspected in patients with a family history of chronic hypercalcemia, no symptoms and low urinary excretion. This disease is due to mutations in the calcium-sensing receptor (CASR) gene. Meningiomas are common intracranial tumors (15–20% of primary neoplasms of the central nervou...

Introduction: Langerhans cell histiocytosis (LCH) is a rare disease that occurs mainly in childhood. In its multifocal form, the central nervous system may be affected, but rarely as the primary site of the disease. The prevalence of central diabetes insipidus (CDI) ranges from 10% to 50% and in most cases is established after the diagnosis of LCH. We report 2 cases of CDI that revealed a LCH.Observations: Case 1: A one-year old male patient was admitted...

Introduction: PGs are rare neuroendocrine tumours (NETs), slowly growing, derived from the neural crest cells of the autonomous nervous system. Presenting symptoms are related to catecholamine hypersecretion or to mass effect. The optimal approach is dictated by size, symptoms and anatomical relationship of tumours with neurovascular structures.Aim: To describe a patient with bilateral carotid body and mediastinal carotid body PGs....

Objectives: Adenosine is a purinergic mediator involved in the regulation of many physiological and pathological processes. It acts as neurotransmitter in the central and autonomic nervous system, where it counterbalanaces sympathetic activity. Adenosine is produced by majority of human cellsexerting autocrine, paracrine as well as systemic effects. Due toits vasodilatatory and negative inotropic effects it seems to play a role in ethiopathogenesis of orthostatic intolerance, ...

Introduction: Central diabetes insipidus (CDI) is a heterogeneous condition characterized by the presence of polyuria and polydipsia due to a deficiency of arginine vasopressin. Frequently, CDI is wrongly considered idiopathic if not associated with other signs and symptoms.Case report: We report the case of a 50-year-old woman diagnosed with idiopathic central diabetes insipidus at the age of 34. The MRI scan of the hypothalamus and pituitary gland was ...

Introduction: The diabetic foot is considered as the crossroad of degenerative complications of diabetes (neuropathy, arterial disease, deformity). This is a public health problem with socio-economic implications. The objective of this work is to illustrate the different lesions of the diabetic foot in images.Materials and methods: We included all hospitalized patients in the Endocrinology Department of the University Hospital of Casablanca during 18 mon...

We all know that endocrinology is the most amazing specialty. However although some of the discoveries in the last 3–400 years have been amazing, some of the wrong turns have exhibited opportunism and quackery. Perhaps we should start with testosterone and the effects of castration. We know that removal of the testes before puberty has irreversible affects and that in 16th and 17th centuries these were exploited for music. Popes did not come out of this covered in glory a...