unusual case of recurrent gastric cancer long after the first gastrectomy due to adenocarcinoma

The postgastrectomy recurrence rate is as high as 30-65%, with 5-year overall survival rates of <20%. Local recurrence is very common which occurs in 38-45% of cases. The most common sites of locoregional recurrence are the gastric remnant at the anastomosis, the gastric bed, and the regional nodes. The recurrence may occur as early and late events after gastrectomy. Most recurrences are early, within three years of surgery. Numerous studies reported the late recurrences, but most of them having a survival time of less than ten years. This report elucidates a case of recurrent gastric cancer after 24 years postoperatively

Prevalence of chest wall deformities in a large sample of Iranian children aged 7-14 years

Pectus excavatum [PE] and pectus carinatum [PC] are two common chest deformities. We investigated the prevalence of chest wall deformities including PE and PC in Iranian population. 25587 children and adolescents aged 7-14 years consisting of 13586 [53.1%] males and 12001 [46.9%] females were studied using cluster-stratified sampling method. Screening was clinical and based on descriptive findings. Suspected subjects with chest wall deformity were referred to the expert surgeon to confirm the diagnosis. The prevalence of chest deformities in our population was 204 [1.03%]. The mean age of subjects was 10.2 +/- 3.0 years. Of these subjects 124 [0.49%] [74 [54%] males and 50 [42%] females]] had PE and 80 [0.31%] [58 [72.5%] males and 22 [17.5%]females]] had PC. The prevalence of PE seems to be very high in Iran. Special attention must be paid to diagnose and treat this problem in our population

Primary pulmonary hemangiopericytoma: a case report

Hemangiopericytoma is a mesenchymal neoplasm originating from the pericyte, a cell type that surrounds the capillaries. Its primary localization in the lung is extremely rare. A 70-year-old woman was referred to our hospital complaining of cough and non-massive hemoptysis from 2 months earlier. She was a nonsmoker with a history of close contact with sheep and a dog. On physical examination, she had reduced respiratory sounds in the left upper zone. Her chest x- ray revealed a mass in the left middle and upper zones. CT-scan of the lungs revealed a parenchymal mass with -4 to 20 [HU] densities. Hemagglutination test was negative for hydatid cyst. Fiberoptic bronchoscopy was normal; therefore, the patient underwent surgical operation. The pathology of the mass was primary pulmonary hemangiopericytoma

Mediastinal hemangioma: a case report

Mediastinal hemangioma is a very rare tumor. It may occur at any age but the cavernous form shows a predilection in children and adolescents. Mediastinal hemangioma was diagnosed in a 15-year-old boy from Afghanistan. Cough and neck swelling were his chief complaints. Chest x- ray and CT-scan showed mediastinal widening and anterior mediastinal mass. After cervical biopsy, anterior cervicomediastinal surgery was performed. Pathological examination of the lesion revealed a mediastinal hemangioma