rare case of primary solid intrarectal dermoid

Primary rectal teratomas are rare and only few cases have been reported in the literature worldwide. These usually occur in females. These are usually cystic but very rarely solid variants may occur. We present a case of a solid intra-rectal dermoid arising primarily in rectum from postero-lateral wall. Excision biopsy was done per rectally. Histology revealed the presence of squamous epithelium, fat cells, hair follicles, cartilaginous material and columnar lining of glandular structures suggestive of mature teratoma. It is usually benign but may become malignant, therefore complete resection is advised

Tunica albuginea urethroplasty for panurethral strictures

To assess the efficacy of tunica albuginea urethroplasty for pan urethral stricture management as an alternative approach to conventional dorsal buccal mucosal graft urethroplasty, especially in cases with unavailability of healthy buccal mucosa. Eighty-six patients with panurethral strictures underwent tunica albuginea urethroplasty at our center with follow-ups at 6, 12, 24, and 36 months. Results were assessed by comparative analysis of pre-operative and postoperative patient's satisfaction [based on symptoms] along with retrograde urethrography, urethrosonography, and uroflowmetry. Ten patients from the successful group underwent postoperative urethroscopic examination. Counting good and fair results as successful [satisfied and not requiring revision urethroplasty], success [good + fair] rate was 95.3% at immediate postoperative and at 6 months. Results reduced to 93% at 12 months, 90.7% at 24 months, and 89.5% at the end of 36 month follow-up. Failure [poor results requiring revision urethroplasty] rate was 10.5% at the end of the 3 years of follow-up. Tunica albuginea urethroplasty runs over the concept of urethral groove and the ease of procedure with adequately satisfactory results provides decent outcomes. Tunica albuginea urethroplasty gives advantage of local availability and achieving patent distensible urethra without any graft. Urethroscopy of these subjects, by direct visualization shows the area of roof formed by tunica appears well covered with urothelium, further substantiating its ability to maintain patency and distensibility of the urethra

Metastatic gastrointestinal stromal tumours of the stomach: a report on two cases and literature review

Gastrointestinal stromal tumours [GISTs] are mesenchymal tumours of the gastrointestinal tract, accounting for approximately 1% of gastric malignancies. We report on two cases of large malignant irresectable stromal tumours of the stomach with presence of concomitant distant metastases, treated palliatively, and followed by adjuvant imatinib therapy. The rarity lies in the presence of distant as well as lymph node metastases. The literature on this topic is reviewed