Autoimmune thyroid disease (Graves' disease and hashimoto's thyroiditis) in two patients with Crohn's disease: case reports and literature review

An increased prevalence of the association between autoimmune thyroid diseases and ulcerative colitis has been suggested, however, not with Crohn's disease, as only 7 cases of thyroid disease coexisting with Crohn's disease have been reported. Herein, we describe 2 patients with Crohn's disease complicated with Graves' disease or autoimmune thyroiditis, and also review other cases with those complications. Some immunological processes are suggested to be implicated in the pathogenesis of this association, however, the exact mechanism remains unclear.     

Association of Meckel's diverticulum and Crohn's disease

A significant association between Meckel's diverticulum and Crohn's disease has been suggested in the clinical literature. Ten patients with entities demonstrated radiographically as well as cases reported in the literature were analyzed to determine the relevance of this association to radiologic evaluation. The Meckel's diverticulum in most cases was an incidental finding whereas the Crohn's disease usually accounted for the patient's clinical symptoms. Recognition of this association should prevent unnecessary laparotomy for an incidental Meckel's diverticulum and improve the radiographic diagnosis of coexistent Crohn's disease.     

Liver involvement in coeliac disease]

Coeliac disease is a gluten-sensitive enteropathy in which, genetic, immunologic and environmental factors are implied. Several extradigestive diseases have been described in association with coeliac disease, which share most of the times an immunologic mechanism. The liver is damaged in coeliac disease, and it has been considered by some authors as an extraintestinal manifestation of the disease. In the present revision we discuss the different hepatic diseases related with the coeliac disease, as well as the best approach to diagnosis and therapy of choice. At diagnosis, it is very frequent to find an asymptomatic hipertransaminasemia, which frequently disappears after gluten suppression; the morphological substratum found in this alteration is a non-specific reactive hepatitis in the majority of cases. Coeliac disease is a demonstrated cause of cryptogenic hipertransaminasemia. In a small percentage of patient with coeliac disease an association has been found with other immunological liver diseases, such as primary biliary cirrhosis, primary sclerosing cholangitis and autoimmune hepatitis. Few studies exist that include a large number of patient, and the results on occasions are discordant. Nevertheless, the strongest association is with autoimmune hepatitis and with primary biliary cirrhosis. Several communications of isolated cases of rare hepatic diseases, which probably, only reflect a fortuitous association, have been cited in the literature.     

The association of a myeloma and Paget's disease (author's transl)]

The coexistence of a myeloma and Paget's disease in the same patient is only rarely reported in the published literature. The frequency of such an association was studied when reviewing 3 cases observed by the authors: an IgG myeloma discovered following a spasmodic paraplegia in a patient with Paget's disease; a patient who was found to have a myeloma, a polynuclear neutrophil leukemia, and Paget's disease; and an IgG myeloma in a patient with probable localized Paget's disease. The incidence of the association myeloma-Paget's disease is much lower than that of sarcomatous degeneration. It should be determined precisely, however, as our future conception of the reciprocal relationship between the two diseases is greatly dependent on this information. Furthermore, the very few cases reported, and their lack of homogenicity, are the reasons why most authors feel that the association of myeloma and Paget's disease as pure coincidence. Many new cases, however, have been recently reported. The problem of the significance of the association of Paget's disease and macroglobulinemia or other monoclonal gammapathies has still to be solved.     

Dermatomyositis as presenting symptom of Hodgkin's disease

Summary The association between dermatomyositis and malignancy is well documented. However, the association between dermatomyositis and Hodgkin's disease is very unusual, particularly in children, adolescents, and young adults. A MEDLINE search of the literature revealed only 13 previous cases.     

Associated liver disease in alcoholic pancreatitis

Two studies investigating the association of liver disease with acute and chronic pancreatitis in alcoholics are presented. In a retrospective study of 50 patients, no clinical liver disease was found in 9 patients with acute pancreatitis, while 23 (56%) of 41 patients with chronic pancreatitis had liver disease by clinical criteria. Of this latter group, 8 were confirmed histologically; thus 19% of patients with chronic pancreatitis had biopsy-proven cirrhosis. Fifty alcoholic patients with pancreatitis were prospectively evaluated. All who had clinical evidence of liver disease were biopsied. No cases of liver disease were encountered in the 4 patients with acute pancreatitis. Although 28 (60%) cases of clinically diagnosed liver disease were present in 46 patients with chronic pancreatitis, only 20 of these seemed significant (cirrhosis, alcoholic hepatitis, severe fatty liver), for an incidence of 43%. Thus, clinically significant alcoholic liver disease occurs quite frequently in association with alcoholic pancreatitis. This association is meaningful in more effective management of these patients in general and in preoperative assessment of the risk of surgery in particular.Presented in part, at the Annual Meeting of American Pancreatic Study Group held on November 7, 1975, in Chicage, Illinois.     

Gaucher's disease associated with chronic lymphocytic leukaemia

The association of Gaucher's disease with chronic lymphocytic leukaemia (CLL) is very rare. To our knowledge only five cases have been reported (Chang-Lo, Yam & Rubenstone 1967; Chang-Lo et al. 1975; Fox et al. 1984; Lee 1982; Mark, Dominguez & Rywlin 1982). We report a patient with this association, the CLL had been diagnosed 12 years after the demonstration of Gaucher's disease.     

Acute leukaemia and Gaucher's disease.

As association between Gaucher's disease and haematopoietic neoplasias has been reported in only a few instances. The authors recently encountered 2 cases of adult Gaucher's disease that developed acute myelogenous/myelomonocytic leukaemia. Both individuals had a pre-leukaemic phase. These cases are reported.     

The colitis of Behcet's disease: A separate entity?

Summary An additional case of Behcet's disease with colonic involvement has been presented. This association is rare, as only 13 prior cases with adequate data were available for comparison. Controversy exists as to whether these cases represented true involvement of the colon by Behcet's disease, coincidental inflammatory bowel disease and Behcet's disease, or merely autoimmune phenomena associated with inflammatory bowel disease. Unusual colonoscopic lesions noted in our patient and other features enumerated in the text suggested to us that at least some of these cases represented primary Behcet's disease involving the colon.     

Takayasu's arteritis in Crohn's disease.

This report describes a patient with coexistent Crohn's colitis and Takayasu's arteritis involving the thoracic aorta, superior mesenteric artery, and left hepatic artery. Unlike most previously reported cases of this association, characteristic histopathology is demonstrated. This case is also unusual in that the Takayasu's arteritis presented as aneurysmal disease instead of occlusive disease. We believe that Takayasu's arteritis may represent another of the many extra-intestinal manifestations of inflammatory bowel disease.     

Nontuberculous mycobacterial disease and Aspergillus-related lung disease in bronchiectasis.

The aim of the present study was to determine whether patients with bronchiectasis and nontuberculous mycobacteria (NTM) have a higher prevalence of Aspergillus-related lung disease. A series of 30 consecutive patients with bronchiectasis and NTM (cases) were compared with 61 patients with bronchiectasis and no evidence of NTM (controls). Aspergillus serology and computerised tomography of the thorax were used to identify Aspergillus-related lung diseases, including aspergilloma, allergic bronchopulmonary aspergillosis and chronic necrotising pulmonary aspergillosis. The rate of positive Aspergillus serology was higher in cases with NTM disease compared with controls (10 out of 30 versus six out of 61). The radiological features of Aspergillus-related lung disease were also more common among patients with NTM disease than controls (six out of 30 versus none out of 61). This association between NTM disease and Aspergillus-related lung disease remained significant after adjustment for confounding effects of age and lung function (adjusted odds ratio 5.1, 95% confidence interval 1.5-17.0). Patients with bronchiectasis and nontuberculous mycobacterial disease have a higher prevalence of coexisting Aspergillus-related lung disease than patients with bronchiectasis and without nontuberculous mycobacteria. Identification of Aspergillus-related lung disease is important as prognosis amongst undetected cases is invariably poor.     

Immunoproliferative small intestinal disease without alpha-chain disease: a pathological study

Biopsy specimens taken during exploratory laparotomy provided the material for a pathological study of 23 cases of nonsecreting immunoproliferative small intestinal disease (Mediterranean lymphomas without alpha-chain disease). The distinctive pathological feature of immunoproliferative small intestinal disease, i.e., a diffuse lymphoid infiltration, was present in the mucosa and submucosa of all or a major part of the small intestine. It was composed of a low- or intermediate-grade malignant lymphoid proliferation associated in 19 of 23 cases with benign-appearing follicular lymphoid structures. These follicular figures were surrounded and partially destroyed by the lymphoma cells. This association strongly resembles the newly described non-Hodgkin's lymphoma entities of perifollicular or parafollicular cell origin. Gross tumors of the small intestine were found in association with the diffuse lymphoid infiltration in 10 cases. They often constituted foci of lymphoma with a higher grade of malignancy. Mesenteric lymph node involvement was frequent and generally in direct ratio to the severity of intestinal involvement. A comprehensive study of the lesions observed in these cases led to the hypothesis that nonsecreting immunoproliferative small intestinal disease could result from the malignant change of perifollicular B cells; during an initial period the tumoral cells retain circulating and homing properties that explain their infiltrative and extensive method of spreading. The possible subsequent emergence of more aggressive subclones of noncirculating malignant cells could then explain the associated inconstant fungating tumor foci. Further studies using more sophisticated immunohistochemical techniques are necessary to establish the meaning of the hyperplastic lymphoid follicles, the possible etiologic role of benign nodular hyperplasia, the exact identification of the tumor cells, and the relationship of nonsecreting immunoproliferative small intestinal disease to closely related alpha-chain disease.     

Normal pressure hydrocephalus and Paget's disease of bone

Although senile dementia of Alzheimer type (SDAT) is the commonest cause of dementia in the elderly, it is important to recognise potentially reversible causes such as normal pressure hydrocephalus. This has been reported to occur in association with Paget's disease of the skull, but would appear to be an extremely rare complication of this disease. To date 4 cases of successful surgical intervention in normal pressure hydrocephalus complicating Paget's disease of skull have been reported. We report 3 cases which have presented to one Department of Geriatric Medicine during a 3-year period. Two cases were diagnosed prior to death and both responded well to ventriculo-peritoneal shunting.     

Celiac disease and Bud-Chiari syndrome: an uncommon association

Celiac disease can present great clinical heterogeneity. Its association with a series of intestinal and non-intestinal diseases, whether immunologically mediated or otherwise, presents a higher than normal frequency. We present a patient with celiac disease and Budd-Chiari syndrome of unknown cause. This association has previously been described only in isolated cases in northern Africa. The appearance of this case in Spain reveals that the coexistence of both processes in a single patient is unlikely to be due to environmental or geographical factors.     

Graves' disease and autoimmune thrombocytopenic purpura: distinct outcomes of the two diseases

The association of idiopathic thrombocytopenic purpura and Graves' disease is rare. Hence, little is known about the outcomes of these two diseases when associated. We report two cases of idiopathic thrombocytopenic purpura associated with Graves' disease, in which the two diseases had distinct outcomes. Thus, the hypothesis of cross-reaction between antithyroid antibodies and platelet epitopes, which has been proposed to explain the association, seems unlikely.     

Sheathing periostitis and Crohn's disease

Periostitis is an uncommon extradigestive lesion in Crohn's disease. We report two cases. The first patient was a young man presenting with moderate digestive symptoms, intense bone pain and high fever simulating osteomyelitis. The second case was more similar to those previously reported in the literature as the periostal new bone formation occurred in a woman already treated for Crohn's disease. These observations show the importance for clinicians to be aware of the association of periostitis and Crohn's disease, especially as corticotherapy is susceptible to improve bone pain as well as digestive symptoms.     

Prevalence of inflammatory bowel disease in patients with airways disease

BACKGROUND: Case reports and case series have suggested an association between inflammatory bowel disease (IBD) and airways disease, but there are no data demonstrating a higher prevalence of IBD among patients with airways disease. Furthermore, no consistent radiological, pulmonary or pathological abnormalities have been demonstrated in patients with both conditions. AIMS: To determine the prevalence of IBD among patients with airways disease and to evaluate clinical and pathophysiological features. METHODS: A retrospective analysis of outpatients with airways disease over a 10-year period. RESULTS: IBD was four times more prevalent among patients with airways disease compared with published local IBD prevalence [Odds Ratio 4.26, 95% CI 1.48, 11.71, p=0.006; Crohn's disease OR 5.96, 95% CI 1.94, 18.31, p=0.002 and ulcerative colitis OR 4.21, 95% CI 1.71, 10.41, p=0.001]. IBD was more frequent in all types of airways disease except asthma; the association was particularly strong for conditions associated with productive cough. All except 1 patient had established IBD before the onset of respiratory symptoms. There were no obvious radiological differences between ulcerative colitis and Crohn's disease cases. There was a trend for a higher lymphocyte count (despite a tendency to lower blood lymphocyte count) but lower sputum neutrophil count in patients with Crohn's disease compared with ulcerative colitis. There were no significant differences in physiological measurements of pulmonary function between the two types of IBD. CONCLUSION: Our findings support an association between airways disease and inflammatory bowel disease, particularly non-asthmatic airways disease with productive cough.     

Auto-immune haemolytic anaemia and Crohn's disease: a case report and review of the literature

The association between ulcerative colitis and auto-immune haemolytic anaemia is well described. However, only two cases of auto-immune haemolytic anaemia occurring in association with Crohn's disease have been described in the literature. We report on a third case and discuss the importance of diagnosis and the therapeutic implications of this association.     

Familial occurrence of inflammatory bowel disease in celiac disease

BACKGROUND: The authors have previously reported a possible increased risk of the familial occurrence of Crohn's disease in patients with celiac disease. AIM: The aim of the current study was to evaluate in a case-control study the familial occurrence of inflammatory bowel disease (IBD) in first-degree relatives of patients with celiac disease. METHODS: One hundred eleven consecutive patients with biopsy-proven celiac disease were interviewed to ascertain whether IBD was present in first-degree relatives. The number of relatives, their ages, and possible IBD status were collected in a questionnaire. When a diagnosis of familial IBD was reported, the diagnosis was checked in the hospital records. Two hundred twenty-two controls matched for age and sex (111 from the general population and 111 from orthopedic wards) were also interviewed regarding the possible occurrence of IBD in first-degree relatives. The chi2 test was used to evaluate the difference in proportion of familial occurrence of IBD among individuals with celiac disease and controls. RESULTS: Among 600 first-degree relatives of patients with celiac disease, 10 cases of IBD were identified among first-degree relatives (7 cases of ulcerative colitis and 3 cases of Crohn's disease), whereas only 1 case of IBD was identified among the 1,196 first-degree relatives of control patients (p < 0.01). When ulcerative colitis and Crohn's disease were analyzed separately, only the prevalence of ulcerative colitis was statistically significant (p 相似文献   

A nonsynonymous SNP in ATG16L1 predisposes to ileal Crohn's disease and is independent of CARD15 and IBD5

BACKGROUND & AIMS: A genome-wide association scan of nonsynonymous DNA polymorphisms identified association of a threonine-to-alanine substitution (T300A) in the autophagy-related 16-like gene ATG16L1 with Crohn's disease. We investigated this association in independent U.K. cohorts of Crohn's disease and ulcerative colitis. METHODS: The T300A variant (rs2241880) was genotyped in an independent sample of 727 Crohn's disease and 877 ulcerative colitis cases, and in 579 controls. We then performed an extension analysis combining these data with the U.K. data from the initial study to give a total of 1236 U.K. Crohn's disease cases and 1235 controls to estimate disease risk and test for interaction with the CARD15 and IBD5 risk loci and for association with disease subtypes. RESULTS: The association of T300A was replicated in the independent sample of 727 Crohn's disease cases (P = .001), and was strongly associated in the extended analysis of 1236 Crohn's cases (P = 2.4 x 10(-6)). The 300A/A genotype conferred a 1.65-fold risk of Crohn's disease, with a 2.2-fold risk of ileal disease. Analysis of the interaction of ATG16L1 with CARD15 and IBD5 indicated that all 3 loci contribute independently to disease risk. Homozygosity for the risk allele at all 3 loci conferred a combined risk of 20.4 (95% confidence interval: 8.71, 47.7) for Crohn's disease. The ATG16L1 risk genotype showed a modest but significant association with ulcerative colitis (P = .026). CONCLUSIONS: The association of ATG16L1 with Crohn's disease and possibly with ulcerative colitis supports a role for autophagy in the pathogenesis of inflammatory bowel disease.