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This article presents a new technique for diagnosing carpal tunnel syndrome using ultrasound. The ultrasound characteristics of the normal and abnormal median nerve are discussed in relation to carpal tunnel syndrome. The development of ultrasound as a new diagnostic modality for carpal tunnel syndrome is presented in a three-part study correlating the ultrasound measurements of the median nerve and electromyogram of the median nerve. A new algorithm for evaluating patients with carpal tunnel syndrome is presented.

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Immunosuppression for organ transplantation results in increased susceptibility to opportunistic infections including fungal, such as Scedosporium apiospermum. Even though many reported cases of this infection had both local and systemic manifestations, majority of the systemic infections had a fatal outcome. We report a case of a 50-year-old Caucasian male with lymphocutaneous and presumed pulmonary Scedosporium infection 4 years after renal transplantation that was successfully treated with voriconazole and discontinuation of immunosuppression. He received a second transplant 3 years later in the absence of clinical evidence of S. apiospermum infection. Unfortunately, 4 months after transplantation he developed recurrence of the same infection localizing to the soft tissues. Presently this infection is under control with surgical excision and voriconazole therapy. To our knowledge this is the first reported case of recurrent S.apiospermum infection in a renal transplant recipient. We suggest prophylactic antifungal therapy in all re-transplants with this infection.

The direct spread of basal cell carcinoma (BCC) into the bones of the cranium takes a long period. In its early stages, it may not be detectable by radiography or computerized tomography, but can be visible as pitting during surgery. Invasion through the thickness of the calvarium due to extension of a BCC of the scalp, or involvement of the cribriform plate by spread from an intranasal lesion, is serious. Examples of cranial invasion by BCC are presented. The methods used in diagnosis and treatment are outlined.