{'fraction_non_alphanumeric': 0.023668639053254437, 'fraction_numerical': 0.007889546351084813, 'mean_word_length': 5.0476190476190474, '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}}
Pancreatitis due to cystic duodenal duplication in a 12-year-old child.

Duodenal duplications are rare congenital anomalies which can present with pancreatitis. A precise preoperative diagnosis is rarely possible. We present a 12-year-old girl with relapsing pancreatitis in whom the diagnostic survey was initially inconclusive. Two years later abdominal ultrasound revealed a cyst near the head of pancreas. At laparotomy a cysto-duodenostomy was performed. The histology of the cyst wall was diagnostic.