{'fraction_non_alphanumeric': 0.021739130434782608, 'fraction_numerical': 0.004347826086956522, 'mean_word_length': 5.430167597765363, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
[A Case of Strangulating Intestinal Obstruction Caused by Coiling of Low-Grade Appendiceal Mucinous Neoplasm to Terminal Ileum].

The patient was a 67-year-old female without a history of surgery. She presented with an abdominal pain and vomiting, and was rushed to our hospital. The abdominal pain was severe, but no peritoneal irritation sign was observed. Abdominal CT scan revealed a strangulating intestinal obstruction and accumulation of ascitic fluid. Emergency surgery was performed for diagnosis and treatment. The intraoperative finding showed serous ascitic fluid and strangulating intestinal obstruction caused by appendiceal tumor coiling around the terminal ileum, which had become ischemic with thinning of its wall. Ileocecal resection with removal of lymph nodes(D3)was performed. The postoperative course was uneventful, and the patient was discharged 13 days after the surgery. Pathological examination of the appendiceal tumor revealed a low-grade appendiceal mucinous neoplasm(LAMN)with no metastasis to the lymph nodes. We had a rare case of strangulating intestinal obstruction caused by coiling of LAMN to the terminal ileum.