Clinicopathological profile of gastric cancers in Al-Madinah, Saudi Arabia.

OBJECTIVE: To characterise the clinicopathological features of gastric cancer. METHODS: This retrospective study was conducted at the histopathology laboratory of King Fahad Hospital, Madinah, Saudi Arabia, and comprised record of gastric cancer patients from January 2006 to September 2015. Data of all patients who had undergone gastrectomy was included. SPSS 19 was used for data analysis. RESULTS: Of the 63 patients, 42(66.7%) were males while 21(33.3%) were females. The overall mean age was 58.5±14.6years (range: 23-95 years). The mean age of males at diagnosis was greater than the mean ages of females (60.4 ± 15.1vs. 54.5 ± 13.6 years). Adenocarcinoma was the most common histologic type, occurring in 49(77.8%) patients. There were 30(47.6%) cases of intestinal subtype and 19(30.2%) cases of diffuse subtypes of adenocarcinoma. The mean age of patients with intestinal subtype was greater than those with diffuse type (60.2 ± 14.9 vs. 56.8±14.2 years). Younger patients mainly presented with poorly differentiated tumours as compared to elder patients. The most common site of gastric cancer was body 28(44.5%), followed by antrum 12(30.1%). . CONCLUSIONS: Gastric cancer was diagnosed in advanced stages and in young females. Younger patients were more frequently affected by poorly differentiated and diffuse adenocarcinoma.

Histopathological pattern of benign endoscopic gastric biopsies in Western Saudi Arabia: A review of 1236 cases.

OBJECTIVE: To determine the histopathological pattern of gastritis and benign gastric diseases in western Saudi Arabia. METHODS: TThis retrospective histopathology-based study was conducted in a tertiary care hospital in Madinah, Saudi Arabia, and comprised medical records of all patients who were diagnosed to have benign gastric diseases from January 2006 to December 2015.SPSS 19 was used for data analysis. RESULTS: Of the 1,236 patients, 669(54.1%) were males and 567(45.9%)were females. The overall mean age was 43±10.75 years (range: 10-100 years). Besides, 755(61.1%) patients were in the age group of 20-49 years. Gastritis was diagnosed in 1,105(89.4%) cases, 1,091(88.3%) of which were chronic. Benign polypi was found in 34(2.75%) cases and normal biopsies in 97(7.85%) cases. Helicobacter pylori organisms were detected in 402(32.5%) cases. Helicobacter pylori gastritis was active in 331(82.5%) cases, atrophic in 4(0.9%) and metaplastic in 11(2.7%) cases. The mean age of gastric polypi patients was 50.1±12.52 years (range: 16-90 years). Hyperplastic polypi was seen in 30(88.2%) cases. Fundic gland polypi were found in 4(11.8%) cases. CONCLUSIONS: Benign gastric diseases appeared to affect the younger individuals. Gastritis was more prevalent and benign polypi was less so.