ABSTRACT
No abstract available.
Subject(s)
Female , Humans , Male , Crohn Disease/drug therapy , Forkhead Transcription Factors/metabolism , Gastrointestinal Agents/therapeutic use , Infliximab/therapeutic use , Leukocytes, Mononuclear/metabolism , Membrane Proteins/metabolism , beta-Defensins/metabolismABSTRACT
BACKGROUND/AIMS: The aim of this study was to investigate the role of psychosocial problems and their associations with rotating shift work in the development of functional gastrointestinal disorders. METHODS: In this cross-sectional observation study, survey was administered to nurses and nurse assistants in a referral hospital. In addition to demographic questions, subjects were asked to complete the Rome III Questionnaire, Pittsburgh Sleep Quality Index and Rome III Psychosocial Alarm Questionnaire. RESULTS: Responses from 301 subjects were assessed. The overall prevalence of irritable bowel syndrome (IBS) and functional dyspepsia (FD) were 15.0% and 19.6%, respectively. Psychosocial alarms were prevalent in the nursing personnel (74.8% with alarm presence and 23.3% with serious condition) and were more frequent among rotating shift workers (84.7% vs. 74.5% for alarm presence and 28.1% vs. 13.3% for serious condition). The prevalence of both IBS and FD significantly increased with psychosocial risk. An independent risk factor for IBS was serious psychosocial alarm (adjusted odds ratio [aOR], 10.75; 95% confidence interval (CI), 1.30-88.99; P = 0.028). Serious psychosocial alarm was an independent risk factor for FD (aOR, 7.84; 95% CI, 1.98-31.02; P = 0.003). Marriage (aOR 0.30; 95% CI, 0.09-0.93; P = 0.037) was associated with the decreased risk of FD. CONCLUSIONS: The high prevalence of psychosocial stress among nurses who work rotating shifts is associated with the development of functional gastrointestinal disorders.
Subject(s)
Appointments and Schedules , Dyspepsia , Gastrointestinal Diseases , Irritable Bowel Syndrome , Marriage , Nursing , Odds Ratio , Prevalence , Surveys and Questionnaires , Referral and Consultation , Risk FactorsABSTRACT
BACKGROUND/AIMS: Hyperglycemia is associated with decreased 2-18[F]fluoro-2-deoxy-D-glucose (FDG) uptake by tumors assessed by positron emission tomography (PET). In this retrospective study we investigated a comparison of standardized uptake values (SUVs) in patients with primary colorectal cancers who either had diabetes mellitus (DM) or were otherwise healthy. METHODS: The medical records of 397 patients who were diagnosed with colorectal cancer and underwent PET-CT between January 2006 and December 2012 were analyzed. Eighty patients with DM and 317 patients without DM were included. Clinical characteristics were reviewed and maximal standardized uptake values (SUVmax) were calculated in the primary colorectal lesions. RESULTS: There was no significant difference between tumor SUVmax in DM patients (10.60+/-5.78) and those without DM (10.92+/-5.44). In addition, no significant difference was detected between tumor SUVmax in DM patients with glycated hemoglobin (HbA1c) levels or =8% (10.61+/-7.27). The maximum size of the primary colorectal tumor was associated with SUVmax in a linear regression analysis. CONCLUSION: The results of this study showed that DM did not influence FDG uptake values in colorectal cancer patients regardless of glucose levels.
Subject(s)
Humans , Colorectal Neoplasms , Diabetes Mellitus , Glucose , Glycated Hemoglobin , Hyperglycemia , Linear Models , Medical Records , Positron-Emission Tomography , Retrospective StudiesABSTRACT
Sunitinib an inhibitor of the vascular endothelial growth factor receptor, is highly effective against renal cell carcinoma and is now widely used in patients with metastatic disease. Gastroesophageal reflux disease (GERD) is rarely reported as a side effect of sunitinib. We report two cases of GERD with upper gastrointestinal bleeding related to sunitinib administration. Both cases responded well to conservative management. Microscopic findings in both cases showed cellular atypia such as hyperchromasia, increases in nuclear size, and multinucleation. The cellular atypia of the squamous mucosa appears to be associated with reparative processes.
Subject(s)
Humans , Carcinoma, Renal Cell , Esophagitis, Peptic , Gastroesophageal Reflux , Hemorrhage , Indoles , Mucous Membrane , Pyrroles , Receptors, Vascular Endothelial Growth FactorABSTRACT
Thromboembolic events are rare among systemic complications of inflammatory bowel disease; however, they are a significant cause of mortality when they occur. Several reports have considered thromboembolic events in patients with ulcerative colitis presenting with venous or arterial thromboembolism, such as cerebral thrombosis, deep vein thrombosis, pulmonary thromboembolism, portal vein thrombosis, or mesenteric vein thrombosis. However, increased coagulability related to Crohn's disease is extremely rare compared with that of ulcerative colitis. We report a case of a 42-year-old man with complicated portal hypertension that occurred due to extensive portal vein and mesenteric vein thrombosis. He had a monozygotic twin brother who was also in remission with Crohn's disease. The patient showed protein C and protein S deficiencies; however, he recovered with early anticoagulation therapy.
Subject(s)
Humans , Colitis, Ulcerative , Crohn Disease , Hypertension, Portal , Intracranial Thrombosis , Mesenteric Veins , Portal Vein , Protein C , Protein S , Pulmonary Embolism , Siblings , Thromboembolism , Thrombosis , Twins, Monozygotic , Venous Thromboembolism , Venous ThrombosisABSTRACT
A gastrointestinal stromal tumor (GIST) is the most common mesenchymal tumor of the gastrointestinal tract and expresses CD117, a c-kit proto-oncogene, which can be detected immunohistochemically. We reported a GIST of the rectum of a 61-year-old-woman who had visited emergency room complaining of constipation over one week. Upon rectal examination, a round hard mass was palpated. Colonoscopy showed a 7x5 cm sized protruded lesion with surface ulceration on a rectum, adjacent the anus. And abdomen computed tomography revealed the soft tissue mass compressing anterolateral wall of the rectum and these findings suggest possibility of rectal submucosal tumor such as GIST. The patient had been treated with a ultra anorectal anastomosis with loop ileostomy. Immunohistochemical studies on the surgically resected specimen showed c-kit (+) and CD34 (+). The final diagnosis was a GIST of the rectum. She was grouped into high risk and she has been given adjuvant chemotherapy with Imatinib.
Subject(s)
Humans , Abdomen , Anal Canal , Benzamides , Chemotherapy, Adjuvant , Colonoscopy , Constipation , Emergencies , Gastrointestinal Stromal Tumors , Gastrointestinal Tract , Ileostomy , Piperazines , Proto-Oncogenes , Pyrimidines , Rectum , Ulcer , Imatinib MesylateABSTRACT
The causes of pyogenic liver abscess has been known as biliary tract disease or intrabadominal infection but the large proportions of the patients has no apparent underlying disorders. Recently colonic mucosal lesions were reported in patients with cryptogenic liver abscess and it has been suggested that colonic mucosal break may play a role in developing liver abscess in otherwise healthy patients. We experienced a patient of severe recurrent liver abscess complicated with endophthalmitis only 3 months after successful treatment of initial cryptogenic liver abscess and a polypoid colon cancer was discovered by chance. It seems prudent to proceed colonoscopic examination in patients with cryptogenic liver abscess especially when it is recurrent.