A 61-year-old woman was referred to our hospital because of epigastric pain during chemotherapy for breast cancer recurrence. She was diagnosed with left breast cancer and underwent mastectomy with axillary lymph node dissection 13 years previously. The postoperative pathological examination result was luminal invasive lobular carcinoma. Hydronephrosis appeared after 1 month, which we diagnosed as ureter stenosis caused by radiation therapy for the lumbar metastasis and thus inserted an ureteralstent. After 1 month, computed tomography demonstrated expansion of the tumor into the stomach and duodenum. Upper gastrointestinalendoscopy demonstrated stenosis of the duodenum with intact mucosa. We diagnosed the duodenalstenosis due to the retroperitonealmetastasis of breast cancer and inserted duodenal, biliary, and pancreatic duct stents. The plural stent insertion was effective, and chemotherapy was administered with enforcement possibility for 7 months afterward.
A 59-year-old woman was initially thought to have either type A gastritis, or autoimmune gastritis by upper-gastrointestinal-tract endoscopy and a serological examination. Furthermore, the patient was also suspected to have Hashimoto disease based on a positive antithyroid-antibody test. Rheumatoid arthritis was diagnosed 1 year later. Pernicious anemia, gastric-carcinoid and stomach cancer are the primary complications of A type gastritis. However, we hypothesized that the development of other autoimmune diseases, such as autoimmune thyroid disease, was the primary complication experienced in this case. Therefore, we report the findings of this case while taking into consideration the findings of several other previously published studies.
Background We evaluated the severity assessment criteria for acute cholangitis (AC) of the Tokyo Guidelines 2013 (TG13) and developed a scoring system for predicting the need for urgent/early biliary drainage. Methods We retrospectively reviewed 66 AC cases prospectively managed based on the TG07 and divided into an urgent/early biliary drainage group (n = 30) and elective biliary drainage group (n = 36). Results There were 26 mild, 27 moderate, and 13 severe cases based on the TG13. The TG13 assessment in 12 of the 17 cases requiring early biliary drainage based on the TG07 was moderate, but underestimated the other five cases as mild AC. When five predictors (blood urea nitrogen >20 mg/dL, SIRS presence, platelet count <120 000/μL, serum albumin level <3.0 g/dL, age ≥75 years old) were used to devise a scoring system, the receiver-operator characteristic curve of the scores showed good test performance for predicting the need for urgent/early biliary drainage. The area under the curve (AUC) was 0.95 and higher than the TG13 AUC (0.80). Conclusions The TG13 is practical, but some AC cases requiring urgent/early biliary drainage were underestimated as mild AC. The scoring system allows identification of high-risk AC patients and will improve the TG13.
Abstract Background/purpose The Tokyo Guidelines (TG) have enabled more accurate diagnosis of acute cholangitis (AC). This study was undertaken to develop a new prognostic scoring system to predict the need for urgent endoscopic retrograde cholangiopancreatography (ERCP) based on the clinical findings on admission. Methods We prospectively reviewed 40 consecutive cases of AC and divided them into an urgent‐ERCP group and an elective‐ERCP group. Results Univariate analysis identified four factors that predicted the need for urgent ERCP: serum albumin level below 3.0 g/dl, blood urea nitrogen level above 20 mg/dl, platelet count below 120,000/μl, and the presence of systemic inflammatory response syndrome. These four predictors plus four predictors of organ dysfunction in the TG: shock, consciousness disturbance, respiratory failure, and prothrombin time/international normalized ratio >1.5, were used to devise a scoring system in which 1 point was assigned for the first four predictors and 2 points were assigned for the latter four predictors (maximum score possible: 12 points). The receiver‐operator characteristic curve of the scores showed good test performance for predicting the need for urgent ERCP and for predicting a positive blood culture, and the areas under the concentration curves (AUCs) were 0.96 and 0.97, respectively. The optimal cut‐off value for urgent ERCP was 2 points. Conclusions This new simple scoring system allows identification of high‐risk AC patients soon after admission to hospital.
