11 rezilta yo
Objective Current recommendations for cochlear hydrops treatment include systemic glucocorticoids and diuretics. Cochlear cells express dopamine receptors, although their role is unknown in the pathophysiology of cochlear hydrops. Case Description We report the case of remission of recurrent
We report the case of an ectopic pituitary adenoma in a 65-year-old man with an empty sella who initially presented with right ptosis and eyelid edema and headache. Neuroimaging studies revealed a large tumoral process at the height of the clivus, with partial destruction of surrounding bone
A case of a large empty sella was reported, which was intrasellar herniation of the third ventricle associated with a prolactinoma. The patient was a 46-year-old female admitted due to consciousness disturbance with pyrexia and vomiting. She had amenorrhea, galactorrhea and sterility in her past
A 50-year-old man was admitted to determine the pathogenesis of hyponatremia. He had a poor appetite and was easily fatigued. Physical findings showed that he was conscious and alert. He had neither dry skin or tongue, nor pretibial edema. Laboratory data revealed that the serum sodium level was 110
OBJECTIVE Tumor-related edema of the optic tract (EOT) corresponds to a preferential posterior distribution of peritumoral edema along the white matter tract of the visual system. To date, the consequences of EOT have never been evaluated specifically in the pediatric population. In this study, the
BACKGROUND
Knowledge of the magnetic resonance imaging (MRI) appearance of the pituitary fossa following transsphenoidal resection of a pituitary adenoma, in the early and late postoperative period, is important for detecting complications and for assessing extent of tumor excision. Few prospective
The aim of this study is to evaluate the use of conventional external radiotherapy in patients with pituitary adenomas. Between October 1970 and May 1998, 27 patients with pituitary adenoma were followed at the Department of Endocrinology and Diabetes of the Hospitais da Universidade de Coimbra.
We report a case of triple intracranial tumors of different cell types without phacomatosis. The patient was a 77-year-old female who was hospitalized with left hemiparesis and vomiting. Computed tomography (CT) scans revealed a large tumor mass in the right frontal lobe and relatively small tumor
Herein, we report the case of a 28-year old woman clinically presenting with unclear weight gain over the last years. The patient displayed facial and neck edema in combination with unobtrusive striae distensae. Endocrinological examinations led to the diagnosis of Cushing's disease.
Pituitary apoplexy is an uncommon but potentially life-threatening emergency due to abrupt ischemic infarction or hemorrhage of the pituitary tumor. In many instances, pituitary apoplexy is the initial presentation in patients who were not previously diagnosed to have pituitary adenomas. Variety of
Somatostatin analogs are an invaluable therapeutic option in the diagnosis and treatment of somatotropinomas, thyrotropinomas, and functioning and non-functioning gastroenteropancreatic neuroendocrine tumors. They should also be considered an effective and safe therapeutic alternative to