Articles: postoperative.
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A 27-year-old man with a history of bronchiolitis obliterans caused by a severe viral illness during early childhood that necessitated lung transplantation who was receiving tacrolimus therapy presented with rapidly worsening mental status. Prior to his change in mental status, his postoperative course was complicated by severe primary graft dysfunction and acute renal failure due to acute tubular necrosis that required continuous renal replacement therapy (CRRT). The patient had a prolonged intubation that required periodic BAL for mucous plugging. ⋯ After arousing that morning, the patient became combative, violent, and confused. This altered mentation progressed throughout the day to somnolence and lethargy, necessitating endotracheal intubation for airway protection. The patient experienced subsequent hypotension that necessitated low-dose epinephrine and vasopressin infusions.
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Case Reports
Microsurgical treatment for a Cerebral Arteriovenous Malformation of the Central Sulcus.
Arteriovenous malformations (AVMs) are congenital neurovascular disorders frequently manifested in young adults. The clinical presentation is variable and depends on its location, size, and ability to steal flow from adjacent areas, but it depends mainly on the occurrence of bleeding.1 The treatment of these lesions when located in eloquent areas, especially around the central sulcus, is controversial. ⋯ We consider that surgical removal of many of these lesions is feasible when preoperative planning is performed,3 when it is based on deep anatomic knowledge, and particularly when using a refined microsurgical technique.1 In this 3-dimensional Video 1, we present a case of a cerebral AVM of the central sulcus in which we achieved complete resection with microsurgical treatment without any neurologic sequelae for the patient. The patient consented to publication of images.