BACKGROUND: Subcutaneous emphysema and pneumomediastinum are very rare complications of tonsillectomy. OBJECTIVES: To report on a case study and a literature review of these conditions; to discuss the management and controversial causes. DESIGN: Case study and literature review. METHODS: A case is presented of subcutaneous emphysema and pneumomediastinum complicating tonsillectomy. All published reports of these complications dating back to 1910 are reviewed. RESULTS: An additional 30 cases of subcutaneous emphysema and 9 of pneumomediastinum have been reported following tonsillectomy. This group of 32 patients with emphysematous complications included 17 male patients, 14 female, and a child of unknown sex. The mean age was 18.6 years (range, 2-65 years). All tonsillectomies were performed with a cold technique except our case. Subcutaneous emphysema was first noted intraoperatively in 8 patients (25%) a mean of 3.5 hours (range, 10 minutes to 14 hours) after the procedure in 18 patients (56%) and not until the next morning in 6 patients (19%). Most cases resolved without specific treatment or significant sequelae. Some cases were life-threatening and required urgent intervention. Others were misdiagnosed, which resulted in unnecessary surgery. CONCLUSION: Subcutaneous emphysema and pneumomediastinum are rare occurrences following tonsillectomy that should alert one to the possibility of more serious complications.
BACKGROUND:Subcutaneous emphysema and pneumomediastinum are very rare complications of tonsillectomy. OBJECTIVES: To report on a case study and a literature review of these conditions; to discuss the management and controversial causes. DESIGN: Case study and literature review. METHODS: A case is presented of subcutaneous emphysema and pneumomediastinum complicating tonsillectomy. All published reports of these complications dating back to 1910 are reviewed. RESULTS: An additional 30 cases of subcutaneous emphysema and 9 of pneumomediastinum have been reported following tonsillectomy. This group of 32 patients with emphysematous complications included 17 male patients, 14 female, and a child of unknown sex. The mean age was 18.6 years (range, 2-65 years). All tonsillectomies were performed with a cold technique except our case. Subcutaneous emphysema was first noted intraoperatively in 8 patients (25%) a mean of 3.5 hours (range, 10 minutes to 14 hours) after the procedure in 18 patients (56%) and not until the next morning in 6 patients (19%). Most cases resolved without specific treatment or significant sequelae. Some cases were life-threatening and required urgent intervention. Others were misdiagnosed, which resulted in unnecessary surgery. CONCLUSION:Subcutaneous emphysema and pneumomediastinum are rare occurrences following tonsillectomy that should alert one to the possibility of more serious complications.
Authors: David Slouka; Štěpánka Čejková; Jana Hanáková; Petr Hrabačka; Stanislav Kormunda; David Kalfeřt; Alena Skálová; Václav Šimánek; Radek Kucera Journal: Int J Environ Res Public Health Date: 2021-02-17 Impact factor: 3.390