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. 2007 Jan-Mar;11(1):142–147.

Figure 1.

Figure 1.

Genealogy demonstrating 4 generations of stomach cancer, 2 of which carried the CDH1 germline mutation, consistent with hereditary diffuse gastric cancer (HDGC). Thirteen patients had prophylactic gastrectomy, including the proband who underwent successful total laparoscopic gastrectomy. Eighteen patients were identified as having gastric cancer, and 11 of those were identified as carrying the CDH1 tumor suppressor gene mutation. Three patients were identified as carrying the CDH1 tumor suppressor gene mutation but did not have cancer.