Malignant tumors during pregnancy are rarely seen by otolaryngologists, and they cause various problems which require special treatment with careful consideration of both the mother and fetus. Cases of tongue carcinoma resection and reconstruction with a microsurgical free flap during pregnancy have not previously been reported in Japan. We report herein on a case, in which the mother and her child made satisfactory progress after surgery. A-33-year-old female at 25 weeks and 4 days of pregnancy was referred to our department for the treatment of a tumor on the right edge of her tongue. Examinations including biopsy revealed SCC (T2N0M0). We performed an operation to remove the tongue carcinoma with the pull-through method and reconstruct the tongue with an ALT flap at just 28 weeks of pregnancy. The postoperative recovery was favorable, and she gave natural birth to a girl safely at 38 weeks and 6 days of pregnancy. She is currently free of disease and her child is growing normally, at 2 years and 10 months after surgery.
A total of 109 patients with glottic squamous cell carcinoma were retrospectively evaluated at Hyogo College of Medicine Hospital between 2003 and 2010; 106 patients were male and 3 patients were female, with a median age of 69 years (range, 51-90 years). According to the 7th edition of the Union for International Cancer Control TNM classification, the clinical TN stages were T1aN0 in 47 cases, T1aN1 in 1 case, T1aN2a in 1 case, T1bN0 in 19 cases, T3N0 in 11 cases, T4aN in 5 cases, and T4aN2b in 1 case. No distant metastasis was observed in any cases at initial treatment. Treatments were radiotherapy alone in 75 cases, concurrent chemo-radiotherapy in 20 cases, supra-cricoid laryngectomy in 1 case, and total laryngectomy in 13 cases. Salvage surgery was performed for 14 patients who had undergone radiotherapy or concurrent chemo-radiotherapy. Salvage surgeries included frontolateral partial laryngectomy in 8 cases, supra-cricoid laryngectomy in 2 cases, and total laryngectomy in 4 cases. The 5-year overall survival rate was 77.6%, and the 5-year disease-specific survival rate was 92.5%. The 5-year laryngeal preservation rate was 82.9%. With regard to T-stages, the laryngeal preservation rates were 100% for T1a, 89.5% for T1b, 91.5% for T2, 18.2% for T3, and 16.7% for T4a.
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