Iatrogenic Atelectasis by Insertion of a Sump Drainage Tube into the Trachea during General Anesthesia : A case report

Atelectasis is a collapse of the lung due to absence of air within the alveoli and is a relatively common complication following surgery under general anesthesia, but severe total or segmental collapses rarely develop during anesthesia and surgery. Total or segmental lung collapses usually result from the compression or obstruction of bronchial pathways by mass lesions, foreign bodies, or secretions such as mucus, blood, or pus. Anesthesiologists must carefully manage patients who develop pulmonary atelectasis because it is sometimes fatal. We experienced iatrogenic pulmonary atelectasis by insertion of a sump drainage tube into the trachea during general anesthesia for laparoscopic splenectomy and diagnosed with fiberoptic bronchoscopy and chest X-ray.

An Anesthetic Experience in a Patient with Dandy-Walker Malformation : A case report

Dandy-Walker malformation is a rare malformation associated with hypoplasia of vermis, a pseudocystic fourth ventricle, upward displacement of the tentorium and lateral sinuses, and anterioposterior enlargement of the posterior fossa. It is frequently associated with genetic anomalies, as well as brain and systemic malformations. Care for these patients requires careful management. Hydrocephalus is present in most patients and clinical presentation is most often heralded by symptoms and signs of hydrocephalus with focal neurologic findings. Treatment is still controversial, and major anesthetic concerns are control of intracranial pressure and evaluation of accompanying organ anomalies. The prognosis is unpredictable and varies mainly according to degree of vermis hypoplasia. We report successful anesthetic management in a child with Dandy-Walker malformation for extra-ventricular drainage.