Use of the submental island flap in orofacial reconstruction--a review of 20 cases.

The submental flap, though not a widely used flap, is extremely useful in orofacial reconstruction. We present our experience with this flap particularly in the post oncological setting and describe its technique, complications and precautions adopted in its use. Between January 2001 and January 2007 we performed 20 submental flaps for primary reconstruction of post tumour excision defects in the intraoral and facial region. The procedure was successful in all cases without any complete flap loss. The complications encountered were partial flap loss in one case, haematoma in two cases and venous congestion in one case which was salvaged. Marginal mandibular nerve function was preserved in all cases.

Primary carcinoma of the female urethra: single center experience of 18 cases.

BACKGROUND: Primary carcinoma of the urethra is more common in women than in men. Vague symptoms in the early stages delay the diagnosis in most patients. Surgery and radiotherapy are used as treatment modalities for these tumors, either alone or in combination. METHODS: We retrospectively analyzed the records of 18 female patients with urethral cancer presented to our institution. Secondary tumors involving the urethra from adjacent organs like bladder carcinoma and gynecological cancer were excluded. RESULTS: In our review, the overall survival was 74% at 3 years and 33% at 5 years with median overall survival of 51 months. There was a statistically better overall survival in patients with early stage tumors compared with later stage disease (P = 0.03) and patients with distally located tumors had better survival compared with proximal and whole urethral involvement. CONCLUSIONS: The prognosis is poor in advanced stages and in those with proximal or whole urethral involvement, requiring extensive surgical procedures. The aim of treatment in distal urethral carcinomas should be local excision and radiotherapy, thereby preserving the bladder.