The development of pulmonary edema is divided in cardiogenic and non-cardiogenic. Cardiogenic edema pathogenically is caused by elevated hydrostatic pressure in the pulmonary capillaries due to left sided congestive heart failure. Non-cardiogenic pulmonary edema is categorized depending on the underlying pathogenesis in low-alveolar pressure, elevated permeability or neurogenic edema. Some impo...

Background: Potassium permanganate (PP) is a highly corrosive and deadly agent with a reported lethal dose of 10 g in adults. In this report, successful treatment of a patient poisoned with three times the lethal dose of PP is presented, and effective and early approach to such emergency toxicologic condition is discussed. Case Presentation:A 24-year-old woman presented to emergency room of our...

OBJECTIVES The larynx is susceptible to irradiation, which causes significant vocal fold (VF) edema and dehydration shortly after radiotherapy for head and neck cancers. However little is known about radiation-induced damage to VF liquid homeostasis. To evaluate the effects of irradiation on VF hydration and lubrication, we investigated changes in water transporters (aquaporins [AQPs]) and muci...

Abstract An 81‐year‐old Japanese man presented with a history of recurrent eyelid swelling and purpura on the face, neck, limbs. Because initial clinical presentation was angioedema alone, patient treated an H1‐receptor antagonist tranexamic acid as for idiopathic angioedema. The also experienced dyspnea simultaneously edema face limbs thus taken to emergency room, where laryngeal confirmed fib...

Introduction: Blunt neck and laryngeal trauma is rare. Since such injuries can be life threatening, their early management remarkably affects the immediate probability of patients’ survival and their long-term quality of life. Materials and Methods: In this retrospective and descriptive study, medical records of 54 patients with blunt neck and laryngeal trauma, who were referred to Imam Khom...