Pseudoaneurysm as a complication of ankle arthroscopy.

We describe a case of pseudoaneurysm of the anterior tibial artery as a complication after arthroscopic ankle synovectomy, in which standard anterolateral and anteromedial portals were used. Pseudoaneurysm has been previously reported as a complication in ankle arthroscopy with the use of the anterocentral portal. Previously described anatomic variations of the tibial artery and its close relationship with the anterior ankle capsule may complicate arthroscopic surgery, especially when aggressive synovectomy is performed. Anterior tibial artery aneurysm is a rare complication of ankle arthroscopy, but its potential catastrophic sequelae must not be underestimated.

Recurrent intermetatarsal neuroma. A follow-up study.

Sixteen patients were evaluated following excision of recurrent intermetatarsal neuroma. Each underwent removal of a segment of nerve through an incision on the plantar aspect. The nerve stump was buried in the flexor digitorum brevis muscle. At the time of follow-up examinations, six patients were asymptomatic, seven experienced mild pain after extended activity, one suffered mild consistent pain with activity, and two suffered pain that limited activities.

Podiatric surgical considerations in the older patient.

The goal of podiatric surgery in the older patient should be pain management with the highest degree of functional restoration. Thorough preoperative analysis, meticulous surgical technique, and careful postoperative planning are necessary to ensure a favorable surgical result. Each planned procedure must coincide with the specific needs of the individual patient while conforming to the body's physical limitations. A complete medical examination with laboratory studies is indicated due to the elderly patient's inherent diminished physical status. When the patient is deemed a proper candidate for surgery, the medical team, family, and friends should be consulted regarding immediate and long-term postoperative care. Strict adherence to these principles is in the best interest of both the practitioner and the older patient.

Systemic complications of human immunodeficiency virus infection.

HIV infection causes a wide spectrum of complications affecting all organ systems. These complications may be primary to the direct infection of a specific organ system by HIV or secondary to the immunodeficiency associated with HIV infection. These complications may be specific to certain stages of HIV infection. Selected common complications of HIV infection include pulmonary, neurologic, GI, dermatologic, oral, ocular, endocrine, and hematologic complications.