Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The response rate of metastatic colorectal carcinoma confined to the liver to HAI of FUDR alone is at the range of 50% and to mitomycin C by hepatic arterial infusion (HAI) at the range of 35%. Mitomycin C was added to FUDR by continuous infusion and given by HAI to 12 patients with colorectal cancer confined to the liver. Catheters were placed subselectively in the hepatic artery, and infusion continued for five to six days when the catheter was removed. Cycles were repeated every 30 days. Chemotherapy consisted of mitomycin C 15 mg/m2 administered on day 1 followed by FUDR 100 mg/m2 by continuous infusion daily for five days. Response to treatment was evaluated by serial determinations of plasma CEA and by imaging techniques consisting of a computerized tomography, sonography, and radionuclide scanning of liver as well as by angiography. In 2 patients, complete remission was achieved; in 4 patients a 75% and in another 4 patients a 50% decrease in liver metastasis was observed, while 2 patients had stable disease. Thus, a response rate of 83% with a median duration of six to seven months was achieved. The median survival of the these patients was 16 months. Eight of the 12 patients have failed previous, i.v. 5-FU containing regimens. Complications related to 45 treatment cycles were the following: catheter displacement in 11.1%, an intimal tear, usually in the hepatic artery in 4.4%, gastric ulcerations in 5.4%, and septicemia in 2.7% of the cycles. In addition, aneurysmal dilation of the hepatic artery occurred in 4 patients (8.8% of the treatment cycles), all of whom continued treatment. Chemotherapy-related complications included primarily thrombocytopenia and stomatitis. Mitomycin C + FUDR by hepatic arterial infusion is an effective treatment for colorectal carcinoma metastatic to the liver. The high response rate justifies the adjuvant treatment of Dukes class C colon cancer patients with this treatment.
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PMID:Percutaneous hepatic arterial infusion (HAI) of mitomycin C and floxuridine (FUDR): an effective treatment for metastatic colorectal carcinoma in the liver. 644 76

A case of double carcinoma of the colon is presented in association with subacute bacterial endocarditis due to Streptococcus bovis. The presence of Streptococcus bovis septicemia is a strong pointer in favour of associated colon carcinoma even in the absence of gastrointestinal symptomatology.
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PMID:Streptococcus bovis subacute bacterial endocarditis as a presenting symptom of occult double carcinoma of the colon. 649 14

Plasma fibronectin was measured in patients with breast cancer, colon cancer, and acute leukemia. In the patients with solid tumors, mean levels were significantly elevated above the mean level of age- and sex-matched normals whether the disease was thought to be metastatic or not (P less than 0.001). It did not make a difference whether the determinations were done prior to or during chemotherapy. Fibronectin was measured serially in eight hospitalized patients with leukemia during intensive induction chemotherapy. Normal concentrations were found prior to therapy. However, fibronectin concentration fell on the day following chemotherapy in nine of 12 episodes (P less than 0.05), and during sepsis in 13 of 13 episodes (P less than 0.001). Thus, the concentration was influenced by at least two factors: recent chemotherapy and sepsis. Because fibronectin concentration is sensitive to clinical events other than the status of the malignancy, it seems unsuitable as a tumor marker, at least as a single isolated measurement.
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PMID:Fibronectin concentration in plasma of patients with breast cancer, colon cancer, and acute leukemia. 657 2

Nontraumatic Clostridium septicum infections may present as either septicemia or as metastatic myonecrosis. Most of these infections occur in debilitated patients with diabetes who are receiving cancer chemotherapy. The majority have a hematologic abnormality or a carcinoma of the colon. Usually there is an ulcerative lesion of the gastrointestinal tract that serves as the portal of entry. While most of these patients die from overwhelming sepsis, our patient was debrided early and treated promptly with high-dose penicillin therapy as well as hyperbaric oxygen therapy. He fully recovered from C. septicum gas gangrene and underwent resection of a recurrent colonic cancer.
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PMID:Nontraumatic Clostridium septicum gangrenous myonecrosis. 662 41

A retrospective study of 35 patients with ulcerative colitis is presented. The patients were treated with Imuran, alone or combined with corticosteroids, in single or repeated courses, over a period of 11 years. The usual indication for Imuran treatment was nonresponse to Azulfidine or corticosteroids. Criteria for response to treatment were: 1. decrease in stool frequency, 2. decrease in frequency and amount of rectal bleeding and 3. weight gain. Improvement was noted on the average two weeks after the start of Imuran therapy and 62% of the patients had complete remission afer 1.7 months. When patient-months of remission and activity were compared on different therapies. Imuran, both alone and combined with steroids, was clearly superior to nontreatment or steroid therapy. With the exception of two patients with fulminant disease, who developed fatal septicemia on Imuran therapy, there were no serious complications. Seven patients eventually underwent colectomy and one patient developed carcinoma of the colon. Our results indicate that there is a definite place for Imuran in the treatment of selected patients with ulcerative colitis.
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PMID:Imuran in the treatment of ulcerative colitis. 731 23

After emergency repair of a ruptured abdominal aortic aneurysm associated with an aortocaval fistula, Clostridium septicum sepsis prompted evaluation for colon cancer. Adenocarcinoma of the right colon ultimately required hemicolectomy, after which the patient had development of recurrent C. septicum bacteremia. Computed tomography scanning demonstrated a large fluid collection surrounding the aortic graft, and percutaneous drainage documented recurrent C. septicum. Initial axillobifemoral bypass was followed by removal of the patient's aortic graft and retroperitoneal drainage. After 3 years the patient is without evidence of recurrent infection or tumor. This case report consists of a known instance of C. septicum infection of an aortic graft.
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PMID:Clostridium septicum bacteremia associated with aortic graft infection. 756 11

Patients often present to the surgeon with abdominal pain, tenderness, and fever. Many exhibit progressive sepsis due to abdominal pathology. Delay in diagnosis and treatment often occurs due to the use of multiple, time-consuming, expensive diagnostic studies. We delineate the use of diagnostic laparoscopy in subsets of patients in whom confusion exists as to the cause of abdominal sepsis--i.e., females in child-bearing years, elderly patients, obese patients, immunosuppressed patients, and patients with suppression of physical findings. The methodical assessment of the entire abdominal cavity is performed utilizing manipulation of the patient's position (Trendelenburg, supine, reverse Trendelenburg, left side up, right side up) and meticulous inspection of the entire small bowel. Diagnoses included acute appendicitis, gangrenous appendicitis, perforated appendicitis with peritonitis or abscess, gangrenous cholecystitis, ischemic bowel disease, perforating carcinoma of the colon, perforating diverticulitis with abscess or peritonitis, tubo-ovarian abscess, closed-loop small-bowel obstruction, megacolon, and perforation of the colon. Laparoscopic treatment of 96% of the patients was performed successfully and a laparoscopic-assisted approach was used in the remainder. There was one mortality (cardiac) and no major morbidity. The development of a Formal Diagnostic Exploratory Laparoscopic (FDEL) approach has aided in the assessment of each of the diagnoses of sepsis in the abdominal cavity. The diagnostic and therapeutic approach laparoscopically avoids extensive preoperative studies, avoids delay in operative intervention, and appears to minimize morbidity and shorten the postoperative recovery interval.
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PMID:Use of laparoscopy in the diagnosis and treatment of patients with surgical abdominal sepsis. 759 89

Rhinocerebral phycomycosis is an uncommon opportunistic infection with ubiquitous fungi of the class Phycomycetes, starting in the nose and extending to the paranasal sinuses and then intracranially. The condition is often characterized by poor prognosis because of occlusion of the internal carotid artery. This disease is commonly associated with predispositions such as uncontrolled diabetes mellitus, which is the most common, immunosuppressive states and metabolic bankruptcy including leukemia, lymphoma, myeloma, malnutrition, uremic or diarrheal acidosis, severe burns, anemia, carcinoma, radiotherapy, liver cirrhosis, hemochromatosis, tuberculosis, septicemia, long-term medication of steroid, antibiotics and antimetabolite, drug addiction, cytotoxic drug administration and AIDS. Cases with unknown predisposition, however, have been infrequently reported in the literature. The authors report a case of rhinocerebral phycomycosis in which concurrence of Candida species instead of the above-mentioned common predispositions was considered a potential predisposition. To our knowledge, only 1 report in which Candida species are referred to as a potential predisposition for this disease has been previously issued. A 85-year-old man was admitted to our hospital on March 2, 1994 because of generalized convulsion. He had received a total extirpation of an ascending colon cancer in July 1993. On admission, physical inspection showed no abnormalities and neurological examination revealed obtunded consciousness without other abnormalities. He had no diabetes mellitus. Hematological and blood chemistry values were normal except for CA19-9 of 45 U/ml.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A case of rhinocerebral phycomycosis]. 760 36

The clinical course of 37 patients who underwent 46 liver transplantations for primary (n = 33) and secondary (n = 4) sclerosing cholangitis was reviewed. The median follow-up was 37 months. The patient and graft survivals for patients with primary sclerosing cholangitis at 1, 2, and 5 years were 96.9%, 91.6%, 87.9%, and 83.1%, 74.2%, 65.2%, respectively. In the patients with primary sclerosing cholangitis (PSC), prior surgery except for simple cholecystectomy was associated with significantly greater operative time and blood loss. No cholangiocarcinoma was identified at the time of transplantation. Human leukocyte antigen typing for PSC patients was heavily weighed toward B8 (58.8%) compared with control (11.8%). Sixty-two percent of patients with PSC also had inflammatory bowel disease. Moderate or severe rejection requiring OKT3, "rescue therapy" with FK506, or retransplantation was relatively higher in patients with inflammatory bowel disease (70%) versus patients without inflammatory bowel disease (36.4%) and a matched control group (37.5%). Progressive inflammatory bowel disease was seen in 6 of 19 patients, with 3 developing cancer and a dysplasia. Two patients in the entire group died of sepsis and 3 of colon cancer (2 recurrent and 1 primary). These data demonstrate that excellent survival results can be achieved in this group of patients. Rejection is frequent and often severe and steroid refractory. Colon cancer represents the most frequent cause of death in PSC patients after liver transplantation and demands constant attention.
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PMID:Liver transplantation for sclerosing cholangitis. 763 12

We have performed combined chemotherapy with 5-FU, a biochemical modulator, and low dose CDDP for advanced or recurrent cancer of the digestive system. The therapy was effective in 37% of all cases and in 45.5% and 41.6% of esophageal and gastric cancer cases, respectively. In addition, few patients developed adverse side effects including renal disorders, one of the major side effects of CDDP. Therefore, we considered home anti-cancer chemotherapy feasible. For 27 outpatients with advanced cancer of the digestive system including 15 cases of esophageal cancer, 4 cases of gastric cancer, 3 cases of colon cancer, 4 cases of pancreatic cancer and 1 case of gall bladder cancer, 4 to 6 week home adjuvant chemotherapy was performed. The regimen comprised 1 week of oral administration of 300 mg/body/day of UFT-E granules and 5 days of continuous intravenous infusion of 25 mg/body/day of CDDP using an infusor pump. During the follow-up, 3 cases of catheter obstruction, 3 cases of catheter sepsis and 1 case of pneumothorax appeared. These complications all resulted from the catheter, and safe home anti-cancer chemotherapy could be continued because 5-FU and CDDP did not cause severe side effects.
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PMID:[Combined chemotherapy with 5-FU and low dose CDDP for advanced or recurrent cancer of the digestive system and home anti-cancer chemotherapy]. 884 89


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