Acquired laryngeal hemangioma: A rare presentation in an adult.

Laryngeal hemangiomas are rare vascular tumors that mostly present in children. The objective of this publication is to shed the light over this rare diagnosis. We report a case of adult onset of laryngeal hemangioma arising from the junction of the vocal fold and vocal process. The patient presented with a history of hoarseness of voice. An in-office laryngoscopy was performed that revealed a pink lobulated mass arising from the left hemilarynx. Intraoperatively, suspension microlaryngoscopy was performed; the lesion was identified and successfully resected using cold dissection technique. Histopathological analysis was consistent with laryngeal hemangioma. The patient is now a year post resection and remains asymptomatic without signs of recurrence. To conclude, adult onset of laryngeal hemangioma is very rare. When present, resection with either or both cold steel (microscissors) and laser have shown good outcome. Patients should be monitored afterwards for possible recurrence.

Gastrointestinal basidiobolomycosis in a child; an unusual fungal infection mimicking fistulising Crohn's disease.

BACKGROUND: Gastrointestinal basidiobolomycosis is a rare disease caused by the fungus Basidiobolus ranarum. It has been reported in both children and adults. The disease mainly affects the colon and the small bowel; however, cases of the stomach, liver, pancreas, and renal system being affected have been reported. CASE REPORT: A 2 year old boy presented with the following symptoms; abdominal pain, vomiting, diarrhea, fever and palpable right iliac fossa mass. Laboratory investigations revealed elevated inflammatory markers and peripheral eosinophilia. Colonoscopy showed severely inflamed mucosa of the terminal ileum, cecum and ascending colon. CT scan of the abdomen demonstrated an inflammatory mass with wall thickening of the terminal ileum and the colon. Surgical exploration demonstrated retroperitoneal mass and inflamed terminal ileum, cecum and ascending colon. Upon laparotomy, multiple internal fistulas involving the bowel loops, the urinary bladder, the right ureter and the gallbladder were observed. Further investigations using histopathology of the resected diseased bowel showed extensive necrosis, multinucleated giant cells and numerous eosinophils and large fungal hyphae surrounded by strongly eosinophilic material were seen in the tissue suggestive of B. ranarum infection. The patient responded well to treatment with voriconazole. CONCLUSION: Gastrointestinal basidiobolomycosis should be considered in the differential diagnosis of every child presenting with abdominal pain, fever and palpable abdominal mass with peripheral eosinophilia. The presence of bowel inflammation and fistulas should not preclude such diagnosis.

Solitary rectal ulcer syndrome presenting as polypoid mass lesions in a young girl.

Solitary rectal ulcer syndrome (SRUS) is a rare condition in children. We report a case of SRUS in an 8-year old Saudi girl who presented with recurrent rectal bleeding, intermittent mucosal prolapse, and passage of mucus per rectum. Colonoscopy revealed multiple polypoid mass lesions with histopathological features of SRUS. The polypoid variant of SRUS is very rare in children and may be confused with rectal malignant or inflammatory conditions.