Publications by authors named "Lawrence Ketch"

Background/aims: The object of this report is to review the management of patients having the composite type of aplasia cutis congenita in the context of the relevant literature on this condition.

Methods: Clinical records, neuroimaging and photographic documentation of identified cases of composite type aplasia cutis congenita, with a comprehensive review of the literature, are the material basis of this report.

Results: Two neonates with composite type aplasia cutis congenita are described as examples of this disorder, and their management, including complications, is discussed.

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Introduction: There have been 23 previously published cases of patients with syndromic craniosynostosis and human tails. In many of these, the tail was composed of prominent coccygeal and sacral vertebrae, curved in a retroverted instead of in the normal anterograde fashion. This has been termed sacrococcygeal eversion.

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No randomized studies in humans have examined whether fat returns after removal or where it returns. We undertook a prospective, randomized-controlled trial of suction lipectomy in nonobese women to determine if adipose tissue (AT) is defended and if so, the anatomic pattern of redistribution. Healthy women with disproportionate AT depots (lower abdomen, hips, or thighs) were enrolled.

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Object: The object of this report is to present a conceptual and technical approach for expanding the cranial vault, by distraction osteogenesis, in patients with craniocephalic disproportion secondary to pancraniosynostosis and in patients with complex syndromic craniofaciosynostoses undergoing operations for aesthetic improvement.

Methods: The clinical characteristics, techniques used, outcome and complications for all patients who underwent cranial vault expansions with distraction osteogenesis in Children's Hospital of Denver were reviewed.

Results: Twenty-six cranial vault expansions were done in 24 patients.

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Background: An 11-month-old boy with autosomal recessive infantile osteopetrosis presented, 7 months after bone marrow transplantation, with normal ventricular size and life-threatening intracranial hypertension due to pansynostosis.

Methods: The cranial vault was expanded by using jackscrew distracters to upwardly advance the upper part of the calvarium.

Results: The procedure achieved a 15-mm upward expansion of the cranial vault over a 15-day period, and the volume of the cranial vault was increased by 139 ml.

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Through-and-through gunshot wounds of the foot present the unique problem of needing to fill a defect while at the same time providing coverage of the dorsum and plantar surface of the foot. A series of 5 patients from 2 institutions is presented. These patients all sustained gunshot wounds that penetrated the forefoot, leaving a rim of uninjured soft tissue and bone around the periphery.

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