The use of the galeal skin island flap pedicled either on the superficial temporal or occipital vessels for coverage of scalp defects following neurosurgical treatment of cranial missile injuries, is presented. This technique was applied in seven consecutive patients. The defect was closed in all patients, however, only in three without complications. Indications, advantages and disadvantages of the treatment described are discussed.
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http://dx.doi.org/10.1016/s0901-5027(97)80791-6 | DOI Listing |
Perm J
December 2024
Department of Mohs Surgery, Barranca Medical Offices, Southern California Permanente Medical Group , Irvine, CA, USA.
Pleomorphic dermal sarcoma (PDS) and atypical fibroxanthoma (AFX) are rare mesenchymal tumors that share similar clinical, histological, and immunohistochemical characteristics. Careful histopathological examination of a biopsy specimen that includes subcutaneous fat remains the preferred way to differentiate between these tumors. AFX is limited to dermal invasion, whereas PDS demonstrates deeper invasion.
View Article and Find Full Text PDFSurg Oncol
February 2024
Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
Background: Pleomorphic dermal sarcoma (PDS) of the scalp is a rare tumour which is usually slow growing, but occasionally displays rapid growth and has a low rate of local recurrence. Surgical resection is the mainstay of treatment, with or without radiotherapy. The aim of this study is to describe the surgical approach and the additional benefit of radiotherapy to the treatment of these patients.
View Article and Find Full Text PDFJ Craniofac Surg
May 2022
Department of Neurosurgery and Gamma Knife Radiosurgery.
Background: Late-onset, extracranial soft tissues dehiscence in the spheno-temporal region after major neurosurgical procedures might represent a potentially life-threatening complication.Due to surgery-related galeal/pericranial and myofascial temporal atrophy, classical regional flaps are often unavailable, enforcing potential indication for free vascularized flaps.Nevertheless, in elderly multioperated patients, who are not eligible for major surgery, it becomes mandatory to consider less invasive options for reconstruction.
View Article and Find Full Text PDFSurg Neurol Int
December 2021
Department of Neurosurgery, Cook Children's Jane and John Justin Neurosciences Center, Fort Worth, Texas, United States.
Background: To measure the degree of relative ischemia caused by skin closure, we explored the potential utility of intraoperative surface blood flow measurement with laser speckle imaging (LSI).
Methods: Prospective observational study of eight subjects that underwent intraoperative LSI during elective cranial neurosurgical procedures at the time of skin closure.
Results: Seven 1 time incisions, with closure techniques including sutures ( = 3), staples ( = 3), and one after galeal sutures.
Actas Dermosifiliogr
June 2022
Servicio de Dermatología, Instituto Valenciano de Oncología, Valencia, España.
Familiarity with predictors of more aggressive behavior is crucial to the management of basal cell carcinoma (BCC). Risk factors for aggressive BCC are essentially divided into clinical and histopathologic factors. In this review we examine histopathologic features predictive of aggressiveness in BCC.
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