Temporary postoperative visual loss associated with intracerebral hemorrhage after laparoscopic appendectomy: a case report / 대한마취과학회지

Postoperative visual loss (POVL) after non-ophthalmic surgery is rare, with a reported incidence ranging from 0.013 to 0.2%. Most perioperative visual loss is associated with spine operations and cardiac bypass procedures. The most common cause of POVL is ischemic optic neuropathy. However, there are no previous reports of postoperative visual loss after laparoscopic appendectomy. A 43-year-old female with no underlying disease underwent laparoscopic appendectomy; the operation was completed in one hour and her blood pressure was stable during the perioperative period. In the post-anesthetic care unit, the patient complained of nausea and headache, but she did not complain of any unusual visual symptoms. Approximately one hour after arriving at the ward, the patient complained of visual disturbance. Neurologic examination revealed left homonymous hemianopsia, and subarachnoid hemorrhage and intracerebral hemorrhage were found in the occipital area on brain MRI.

Acute pulmonary edema due to hypoxia during a difficult intubation in a rheumatoid arthritis patient / 대한마취과학회지

No abstract available.

Massive Diffuse Alveolar Hemorrhage Caused by the Aspiration of Gastric Contents during Induction of Anesthesia in Patients with Adhesive Ileus: A Case Report / 대한구급학회지

Aspiration pneumonitis is best defined as an acute lung injury, following the aspiration of regurgitated gastric contents. Major cause of pulmonary aspiration, during anesthesia, is gastric contents. Pulmonary aspiration can present symptoms of wheezing, coughing, dyspnea, cyanosis, pulmonary edema, hypotension, and hypoxemia, which may progress rapidly to severe acute respiratory distress syndrome (ARDS). However, there was no report of massive alveolar hemorrhage associated with aspiration pneumonitis. A 63-year-old man, who had undergone a total gastrectomy and received adjuvant chemotherapy, four months ago, was scheduled for adhesiolysis of the small bowel. The patient occurred aspiration of gastric contents, during induction of anesthesia, and subsequently, hypoxia developed during surgery. The patient moved to an intensive care unit (ICU), without extubation. Mechanical ventilation with PEEP was performed in an ICU. However, the patient died by ARDS and massive alveolar hemorrhage.