Crohn's disease (CD) is a nonspecific chronic intestinal inflammatory disease with unknown etiology. The course of CD is persistent and recurrent. In the progress, CD can come with many complications such as obstruction, fistula formation, perforation, and hemorrhage. The early diagnosis, treatment, and the time of the surgery for CD pose a big controversy and challenge. There was a female patient diagnosed as Crohn's disease with severe complication in department of Gastroenterology of the Third Xiangya Hospital, Central South University.  We reported the diagnosis and treatment on this patient. The choice for the medicine and surgury was discussed.
Crohn Disease ; complications ; diagnosis ; therapy ; Female ; Humans

Colon cancer is the most serious intestinal complication in patients with Crohn's disease. Although an association between Crohn's disease and colon cancer has not been clearly defined, a number of studies in western countries reported an increased rate of colon cancer in patients with Crohn's disease. In Korea, Crohn's disease is rare when compared to western countries, and only a single case of colon cancer associated with Crohn's disease has been reported. We recently experienced a 66-year-old women with colon cancer associated with Crohn's disease.
Aged ; Colonic Neoplasms/complications/*diagnosis ; Crohn Disease/*complications ; Female ; Humans

Primary hypertrophic osteoarthropathy is a rare hereditary disease without evidence of underlying diseases. We report a very unusual case of primary HOA accompanied by Crohn's disease with the primary HOA mimicking secondary HOA, which is a rare manifestation of Crohn's disease. We also review the literature to find the correlation, if any, between the two.
Adult ; Case Report ; Crohn Disease/radiography ; Crohn Disease/pathology ; Crohn Disease/complications* ; Human ; Male ; Osteoarthropathy, Primary Hypertrophic/radiography ; Osteoarthropathy, Primary Hypertrophic/complications*

In Crohn's disease, neurologic complications such as cerebrovascular accident, headache, peripheral neuropathy have been reported sporadically. The pathogenesis of these neurologic complications is still unknown and controversial. We experienced a 22-year-old man, with Crohn's disease accompanied by optic neuritis. Loss of visual acuity was developed during the worsening course of enterocutaneous fistula. After high dose steroid treatment, his visual acuity and neurologic symptoms improved immediately.
Adult ; Crohn Disease/*complications/drug therapy/pathology ; Humans ; Intestinal Fistula/complications ; Male ; Optic Neuritis/*complications/diagnosis

Although adenocarcinoma is a well known complication of chronic inflammatory bowel disease, primary gastrointestinal lymphoma occurring in Crohn's disease is rare. A 40-year-old man with 10 year-history of Crohn's disease had multiple longitudinal ulcerative lesions on descending colon in follow-up colonoscopic examination. Microscopic examination of proximal descending colon revealed peripheral T cell lymphoma and other site of the descending colon was consistent with Crohn's disease. The patient reached complete remission of malignant lymphoma after three cycles of combined chemotherapy. He has been well for 10 months with sulfasalazine maintenance therapy but was admitted to the hospital due to spontaneous bowel perforation of ascending colon. Right hemicolectomy was done, but the patient died of post-surgical recurrent mesenteric abscess and sepsis. To the best of our knowledge, this is the first case of Non-Hodgkin's lymphoma complicating Crohn's disease in Korea which was confirmed by immunohistochemical studies.
Adult ; Colonic Neoplasms/*complications/pathology ; Crohn Disease/*complications ; Humans ; Lymphoma, T-Cell/*complications/pathology ; Male

Crohn's disease is a condition of chronic inflammation potentially involving any location of the alimentary tract from mouth to anus. Numerous extraintestinal manifestations can also be present. Urologic complications of inflammatory bowel disease are seen in up to 25% of patients, but renal parenchymal disease has been rarely reported. IgA nephropathy is recognized worldwide as a most common form of primary glomerulonephritis. Clinical manifestations vary, ranging from microscopic hematuria to nephrotic syndrome. Recently, IgA nephropathy associated with systemic diseases has been reported. We describe a case of a 22 year-old man with Crohn's disease associated with IgA nephropathy. At the age of 8 years, microscopic hematuria appeared. After fourteen years, he presented with melena, mild fever, recurrent oral ulcer, microscopic hematuria and proteinuria. Colonoscopic examination revealed characteristic features of Crohn's disease such as multiple ulcers. Microscopic findings showed superficial ulceration with small noncaseating granulomas. Renal biopsy revealed IgA nephropathy. The patient was treated with oral prednisolone, olsalazine, and metronidazole followed by maintenance therapy with sulfasalazine and azathioprine resulting in clinical improvement of Crohn's disease and IgA nephropathy.
Adult ; Crohn Disease/*complications/pathology ; Glomerulonephritis, IGA/*complications/pathology ; Humans ; Male

OBJECTIVETo investigate the diagnosis and treatment of patients with Crohn disease (CD) complicated with gastrointestinal fistulae.

METHODSClinical data of sixty-two cases with CD complicated with gastrointestinal fistula e from 1978 to 2004 were analyzed.

RESULTSThese were 68 external fistulae in 6 2 patients including recurrent fistulae in 6 cases, internal fistulae in 8 cases . Twenty- seven fistulae were located in the terminal ileum and 21 fistulae wer e located in ileocolic anastomosis site. The main surgery included 14 ileocecal resections with primary anastomosis and 26 resections of original ileocolic anastomosis with fistula and re-anastomosis. The incidence of recurrence was lower (15.4% ) in patients with postoperative medication including sulfasalazine and immunomodulator than that (34.8% ) in patients without postoperative immunomodulator,but the recurrence time was longer [(40+/- 17) months] in patients with postoperative medication than that [(8+/- 3)months] in the patients without postoperative specific medication.

CONCLUSIONSMost CD fistulae are external fistulae,most of the external fistulae are treated by resection of the fistula and anastomosis. Specific medication including sulfasalazine,mesalamine and immunomodulators should be used to prevent postoperative complications and CD recurrence.

Adult ; Crohn Disease ; complications ; diagnosis ; surgery ; Female ; Humans ; Intestinal Fistula ; complications ; diagnosis ; surgery ; Male ; Middle Aged

BACKGROUND/AIMS: The aim of this study was to evaluate the clinical characteristics and course of Korean patients with Crohn's disease (CD). METHODS: A total of 113 patients who were newly diagnosed as having CD at the Asan Medical Center between October 1989 and December 2001 were included. RESULTS: The male to female ratio was 1.9:1 and the mean age at diagnosis was 24.2 +/- 7.8 years. The disease location was the small bowel in 19.5%, the large bowel in 11.5%, and the both small and large bowels in 69.0% of the patients. Empirical anti-tuberculous medications were administered to 53 cases (46.9%). Major complications of CD were intestinal obstruction (25.7%) and perianal fistula (42.5%). The cumulative remission rate was 75.7% at 1 year and 80.7% at 3 years from diagnosis. The cumulative relapse rate was 30.7% at 1 year and 53.0% at 3 years from remission. The cumulative operation rate was 11.5% at 1 year and 13.1% at 3 years from diagnosis. CONCLUSIONS: There are no differences in the remission and recurrence rates between Korean and Western patients with CD. Although the cumulative operation rate seems to be lower in Korea than in Western countries, the cause of the difference is uncertain. Further studies are needed to determine the characteristics of CD in Korea.
Adolescent ; Adult ; Crohn Disease/complications/*diagnosis/therapy ; English Abstract ; Female ; Humans ; Korea ; Male ; Remission Induction

The purpose of this study is to review the operative management and outcome of operation for Crohn's disease. The medical records of 17 patients who underwent operations due to Crohn's disease at Seoul National University Children's Hospital from January of 1988 to June of 2005 were reviewed and retrospective study was carried out. The male-to-female ratio was 1.8: 1. The median age at the onset of symptom and the time of diagnosis was 9 years 6 months and 11 years 6 months respectively. The median interval time from diagnosis to operation was 2 years and 1 month (0 month~8 years). Ileocolic or ileocecal region was the most common site of involvement. The indications of operation were intractable symptoms (8 cases) and obstruction or stricture (7 cases). The median postoperative hospitalized days were 14.4 days (8~35 days). Five patients (29%) experienced postoperative complications. Symptom free state or symptom relief was observed in 11 cases after surgery and 6 cases had wax and wane course of aggravation and improvement. In pediatric Crohn's disease patients who present with intractable symptoms despite medical treatment or develop surgical complications, symptom free state or symptom relief can be achieved by minimal resection of involved lesion.
Child* ; Constriction, Pathologic ; Crohn Disease* ; Diagnosis ; Humans ; Medical Records ; Postoperative Complications ; Retrospective Studies ; Seoul

Inflammatory myofibroblastoma (IMT) is a rare solid tumor, and its etiology and pathogenesis are unclear. Crohn's disease is a non-specific intestinal inflammatory disease. The clinical manifestations, laboratory examinations, and imaging examinations of IMT are not specific, making diagnosis difficult. A case of Crohn's disease combined with IMT of abdominal wall was admitted to the Department of Gastroenterology at the Third Xiangya Hospital, Central South University, on Nov. 21, 2017. This patient was admitted to our hospital because of repeated right lower abdominal pain for 4 years. A 6 cm×5 cm mass was palpated in the right lower abdomen. After completing the transanal double-balloon enteroscopy and computed tomographic enterography for the small intestinal, the cause was still unidentified. The patient underwent surgery due to an abdominal wall mass with intestinal fistula on Sept. 12, 2018 and recovered well currently. According to histopathology and immunohistochemistry, he was diagnosed with Crohn's disease combined with IMT. Up to July 2020, the patients still took azathioprine regularly, without abdominal pain, abdominal distension, and other discomfort, and the quality of his life was good.
Abdominal Pain ; Abdominal Wall/surgery* ; Crohn Disease/complications* ; Humans ; Intestine, Small ; Male ; Neoplasms, Muscle Tissue/surgery*