Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons · 2016
The Double Mandibular Osteotomy for Vascular and Tumor Surgery of the Parapharyngeal Space.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
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История · было → стало
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Schlieve Thomas, Carlson Eric R, Freeman Michael, Buckley Ryan, Arnold Josh
Аннотация
PURPOSE: The purposes of this study are to describe our experience using a double mandibular osteotomy for access to the parapharyngeal space in vascular and tumor surgery and to report on the outcomes and complications of this procedure.
PATIENTS AND METHODS: We designed and implemented a case series to review the medical records of all patients treated with a double mandibular osteotomy for parapharyngeal space access from 1994 to 2016. Patient demographic characteristics, indications for the procedure, outcomes, and complications were recorded.
RESULTS: A total of 17 patients underwent a double mandibular osteotomy procedure for access to the parapharyngeal space during the study period. There were 7 men (41%) and 10 women (59%) comprising the cohort. The average age was 57 years (range, 29 to 75 years). The follow-up period ranged from 6 to 98 months (mean, 40 months), and 7 patients (41%) were tobacco users at the time of surgery. The most common indication was high internal carotid artery stenosis (n = 6) followed by carotid body paraganglioma (n = 3). Average blood loss was 186 mL, and there were no deaths during the study period. Eight postoperative complications were noted in 7 patients (41%). No procedures were aborted or compromised because of inadequate parapharyngeal space access. All patients showed clinical and radiographic signs of healing of the osteotomy sites.
CONCLUSION: The double mandibular osteotomy provides adequate access to the parapharyngeal space for effective tumor removal and high carotid surgical intervention with acceptable patient morbidity and complications.
PATIENTS AND METHODS: We designed and implemented a case series to review the medical records of all patients treated with a double mandibular osteotomy for parapharyngeal space access from 1994 to 2016. Patient demographic characteristics, indications for the procedure, outcomes, and complications were recorded.
RESULTS: A total of 17 patients underwent a double mandibular osteotomy procedure for access to the parapharyngeal space during the study period. There were 7 men (41%) and 10 women (59%) comprising the cohort. The average age was 57 years (range, 29 to 75 years). The follow-up period ranged from 6 to 98 months (mean, 40 months), and 7 patients (41%) were tobacco users at the time of surgery. The most common indication was high internal carotid artery stenosis (n = 6) followed by carotid body paraganglioma (n = 3). Average blood loss was 186 mL, and there were no deaths during the study period. Eight postoperative complications were noted in 7 patients (41%). No procedures were aborted or compromised because of inadequate parapharyngeal space access. All patients showed clinical and radiographic signs of healing of the osteotomy sites.
CONCLUSION: The double mandibular osteotomy provides adequate access to the parapharyngeal space for effective tumor removal and high carotid surgical intervention with acceptable patient morbidity and complications.