Dexmedetomidine is a highly selective α 2-adrenoceptor agonist used for sedation due to its anxiolytic and analgesic properties without respiratory compromise. Due to its structural similarity to etomidate, there has been concern that dexmedetomidine may cause adrenal insufficiency. This concern was initially supported by animal studies, but subsequent human studies demonstrated mixed results. ...

Objective(s): Gallium-68 DOTA-DPhe1-Tyr3-Octreotide (68Ga-DOTATOC) has been applied by several European centers for the treatment of a variety of human malignancies. Nevertheless, definitive dosimetric data are yet unavailable. According to the Society of Nuclear Medicine and Molecular Imaging, researchers are investigating the safety and efficacy of this radiotracer to meet Food and Drug Admin...

BACKGROUND Adrenal insufficiency, a well recognised complication of treatment with oral corticosteroids, has been described in association with inhaled corticosteroid use in over 60 case reports. The risk of adrenal insufficiency in people prescribed an oral or inhaled corticosteroid in the general population is not known. A study was undertaken to quantify the association between adrenal insuf...

The Camera Augmented Mobile C-arm (CamC) system that extends a regular mobile C-arm by a video camera provides an X-ray and video image overlay. Thanks to the mirror construction and one time calibration of the device, the acquired X-ray images are co-registered with the video images without any calibration or registration during the intervention. It is very important to quantify and qualify th...

PURPOSE The indication for laparoscopic total or partial adrenalectomy in patients with aldosterone producing adrenal adenoma remains controversial. We compared retroperitoneoscopic partial and total adrenalectomy for aldosterone producing adrenal adenoma in a prospective, randomized, multicenter trial. MATERIALS AND METHODS Patients with aldosterone producing adrenal adenoma were randomized ...

Background: Adrenal insufficiency, a well recognised complication of treatment with oral corticosteroids, has been described in association with inhaled corticosteroid use in over 60 case reports. The risk of adrenal insufficiency in people prescribed an oral or inhaled corticosteroid in the general population is not known. A study was undertaken to quantify the association between adrenal insu...

Adrenal hemorrhage (AH) is a rare but serious condition that is often diagnosed at autopsy. Unilateral adrenal hemorrhage (UAH) in adults is extremely rare and is often due to trauma or anticoagulation or is associated with systemic illness. The case of a 73-year-old man who was diagnosed with UAH several days after an elective total knee replacement is presented. The patient had an uncomplicat...

adenoid cystic carcinoma of the lung is a relatively rare, slow growing lung neoplasm. metastases outside the lung are uncommon. herein, we have reported the case of a patient who presented with a large mass in the right lower lobe of her lung. bronchial biopsy revealed features suggestive of adenoid cystic carcinoma of the lung with a predominant cribriform architecture. ct abdomen showed feat...