Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 54-year-old woman diagnosed with sigmoid colon cancer and multiple liver metastases underwent sigmoidectomy, partial hepatectomy, and RFA in September 2009. Because of postoperative liver and lung recurrence, 5 regimens with combinations of L-OHP/CPT-11 plus anti-VEGF antibody/anti-EGFR antibody was performed. Following these treatments, she underwent hepatic arterial infusion therapy with UFT/Krestin for progressive liver metastases. Starting in November 2014, regorafenib was administered, with an immediate decrease in tumor marker levels; tumor reduction demonstrated enhanced effect against liver metastases. After 8 months of administration, we stopped regorafenib and changed to TAS-102 due to diarrhea and eating disorders. However, TAS-102 was not effective; there were significant increases in tumor markers, liver function tests, and tumor size on computed tomography, and worsening of abdominal pain. After re-administration of regorafenib, a rapid decrease in tumor marker levels and improvement of liver dysfunction and abdominal pain were observed. Re-administration continued for 8 months until best supportive care was instituted. In cases with observed therapeutic effect of regorafenib, long-term or re-administration is possible, with extension of the prognosis depending on the adjustment, and without size reduction of metastatic tumors.
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PMID:[A Case of Advanced Colon Cancer with Long-Term and Re-Administration of Regorafenib]. 2721 98

The patient was 55-year-old woman, undergoing Hartmann operation by the sigmoid colon diverticulum perforation, 2 years later visited our hospital with abdominal pain. Although lower endoscopy and histological examination could not be performed due to stoma stenosis, we diagnosed cecal carcinoma, liver metastasis, distant lymph node metastasis from CT and PET-CT, CapeOX plus Bmabtherapy and IRIS plus Bmabtherapy were performed. After that, repeated intestinal obstruction due to exacerbated stoma stenosis, metastatic lesion increased in CT examination, furthermore the patient had hope of stoma closure, we decided to resect the primacy tumor, performed subtotal colonectomy and stoma closure. Pathological diagnosis revealed RAS wild type. After surgery, Pmabplus CPT-11 therapy was performed and the metastatic lesion was temporarily shrunk but re-exacerbated, the patient died 2 years 2 months after the first treatment started, 7 months after the primary tumor resection. In the treatment of colorectal cancer, when metastatic lesion is unresectable, chemotherapy is often carried out except when the primary tumor is symptomatic. In our case, although the primary tumor was asymptomatic, an intestinal obstruction due to stoma stenosis was developed and it was necessary to examine whether to use anti-EGFR antibody drugs, therefore we performed operation.
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PMID:[A Case of Surgery after Chemotherapy for Cecal Cancer with Onset of the Stenosis of the Colostomy]. 2948 45

Upon administration of irinotecan(CPT-11), cholinergic symptoms, such as perspiration and abdominal pain, may develop. These symptoms are reported to increase with higher doses of CPT-11. However, to date, in Japan, factors influencing cholinergic symptoms, such as dosage of CPT-11, regular medications, and laboratory values indicating liver function, have not been studied. Therefore, to assess such factors, we conducted a retrospective investigation. Cholinergic symptoms occurred in 74(40.4%)of 183 patients. Moreover, of these 74 patients, cholinergic symptoms occurred in 45 patients(60.8%)in the first course, and sweating was the most common symptom in these patients. According to binomial logistic regression analysis, the most significant factor affecting cholinergic symptom expression was a single dose(per body surface area)(odds ratio: 1.03, 95% confidence interval: 1.02-1.05, p<0.01), and the cut-off value in the receiver operating characteristic curve was 137mg/m2. By detecting cholinergic symptoms at an early stage after the administration of a single dose of CPT-11, the discontinuation of therapy administration can be avoided, and cholinergic symptoms can be alleviated.
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PMID:[Factors Affecting Development of Cholinergic Symptoms after Irinotecan Administration]. 3004 78


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