Crohn's Disease With Ovarian Granuloma: A Case Report and Review of the Literature

Ovarian Crohn's Disease: A Case Report and Review of the Literature

We present to you a rare case of Crohn's disease involving the ovary in a 28-year-old nulligravida Eritrean patient. This is considered a rare manifestation of Crohn's disease that is believed to be due to fistulization between the ovary and intestines.

Vegetable fibre in an infected ovarian dermoid cyst

Tubo-ovarian abscesses (TOAs) are inflammatory masses involving the fallopian tube, ovary and occasionally other adjacent pelvic organs. A 32-year-old woman with no significant medical history presented with a chief complaint of lower abdominal pain. Initial CT of the abdomen was suggestive of a colon abscess; however, a repeat CT suggested a TOA. The left ovary was densely adherent to the left pelvic sidewall and the rectosigmoid colon. The content of the ovary was consistent with a dermoid and suspected of superinfection. Pathological examination of the tissue revealed normal ovarian cortical tissue, hair cells, melanin, and epidermal and neural tissue, as well as evidence of a foreign object resembling vegetable matter. The vegetable fibre found in this patient's biopsy was of an unclear aetiology, but probably indicates a perforation of the bowel. Any cause of bowel perforation adjacent to the adnexa can lead to TOA, therefore providing a rational speculation for this case.

Adnexal localization of Crohn's disease and recurrent massive ovary cysts

In a recent interesting case report, Saborit et al. reported three cases of ovarian involvement in Crohn's disease (CD). In the first two cases, there were pelvic abscesses due to fistulae of ileal loops affected by CD, with involvement of the right ovary, which also showed abscesses and typical granulomas. In the third case there was an ovarian abscess, extension of the process by contiguity. Granulomatous affectation of the ovaries is rare, with only 18 cases reported in the literature to date. Of this, in 17 cases the proposed mechanism of disease manifestation is direct fistulization between the small intestine and the ovary, which allows passage of vegetable material and results in the formation of reactive granulomas. In only one case a patient that did not demonstrate the histological features of either fistula-related disease (an intact ovarian capsule was found) or idiopathic granulomatous disease caused by the multiplicity of the granulomas and the presence of central necrosis has been reported. The authors therefore suggested that their findings were consistent with a diagnosis of metastatic CD of the ovary.

Laparoscopic Intervention in Acute Crohn's Disease Involving an Ovary

Crohn's disease (CD) is a chronic inflammatory disorder that may involve any part of the gastrointestinal tract. Acute manifestations in female internal reproductive organs are rare and have been described in only a few cases. A 27-year-old nulligravida woman diagnosed with CD presented with pelvic pain, fever, and a palpable mass (confirmed by ultrasound) in the right lower quadrant of the abdomen. She underwent diagnostic laparoscopy because of worsening symptoms suggestive of a tubo-ovarian abscess. The right adnexa were excised after adhesiolysis. Pathologic examination revealed an ovarian granuloma consistent with CD. This case shows that a laparoscopic approach is possible for active CD, with all the benefits of a minimally invasive approach. Although the involved ovary was removed, similar to previous reports using laparotomy, conservative therapy should be considered if preoperative diagnosis can be made. Improvements in preoperative diagnosis and development of management guidelines is critical for ovarian preservation and conservative treatment options.

Extraintestinal manifestations of inflammatory bowel disease and their treatment strategies

Inflammatory bowel disease (IBD) is characterized by severe inflammation and the mucosal damage in the intestines, including Crohn's disease (CD) and ulcerative colitis (UC). The etiology of IBD is currently unknown. Patients with IBD exhibit clinical symptoms in digestive systems and extra-intestinal manifestations (EIMs). The EIMs make the treatment of IBD becomes more complicated. Numerous studies report that osteoarthritis (OA) is the most EIM in patients with IBD. The clinical consequence of IBD is due to the overreaction of the immune system. Data from recent investigations suggest that inflammation is, at least in part, involved in the development of OA. Based on inflammation implicated in both IBD and OA, a question remains whether inflammation in OA can initiate IBD or exacerbate the condition of IBD. To address this question, the authors search articles on Pubmed in the last five years from Harvard University Database by use of the key words "Cronh's disease", "ulcerative colitis", "treatment" and "arthritis". The authors review all of these articles to describe OA in IBD and discuss the possible relationship between IBD and OA.