[A Case of Gastric Small Cell Carcinoma with Rapid Regrowth after Surgery].

The patient was a 59-year-old man with type 2 advanced gastric cancer in the antrum. Abdominal computed tomography revealed the primary tumor with regional lymph node metastasis. Distal gastrectomy and D2 lymph node dissection were performed.

[A Case of Goblet Cell Carcinoid of the Appendix Treated by Laparoscopic Ileocecal Resection after Diagnosis by Colonoscopic Examination for Positive Occult Blood].

A79 -year-old woman underwent colonoscopic examination for positive occult blood. Aneoplastic lesion was seen in the orifice of the vermiform appendix. She was referred to our hospital and underwent colonoscopic examination again.

[A Case of Long-Term Survival with Multidisciplinary Therapy for a Patient with Multiple Metastases from Rectal Cancer].

Combined modality therapy is sufficient to treat advanced rectal cancer with multiple metastases. Her, we report a case of long-term survival in a patient with multiple metastases from rectal cancer. A5 8-year-old man had previously undergone low anterior resection for advanced rectal cancer.

[A Case of Intussusception Caused by Colon Cancer in A 25-Year-Old Woman].

A 25-year-old woman presented to our hospital with left flank pain and diarrhea. Contrast-enhanced abdominal computed tomography(CT)showed a target sign in the descending colon. She was diagnosed with intussusception of the colon.