Duodenal injury is a serious abdominal organ injury. Duodenal fistula is one of the most serious complications in gastrointestinal surgery, which is concerned for its critical status, difficulty in treatment and high mortality. Thoracic and abdominal compound closed injury and a small part of open injury are common causes of duodenal injury. Iatrogenic or traumatic injury, malnutrition, cancer, tuberculosis, Crohn's disease etc. are common causes of duodenal fistula, however, there has been still lacking of ideal diagnosis and treatment by now. The primary treatment strategy of duodenal fistula is to determine the cause of disease and its key point is prevention, including perioperative parenteral and enteral nutrition support, improvement of hypoproteinemia actively, avoidance of stump ischemia by excessive separate duodenum intraoperatively, performance of appropriate duodenum stump suture to ensure the stump blood supply, and avoidance of postoperative input loop obstruction, postoperative stump bleeding or hematoma etc. Once duodenal fistula occurs, a simple and reasonable operation can be selected and performed after fluid prohibition, parenteral and enteral nutrition, acid suppression, enzyme inhibition, anti-infective treatment and maintaining water salt electrolyte and acid-base balance. Double tube method, duodenal decompression and peritoneal drainage can reduce duodenal fistula-related complications, and then reduce the mortality, which can save the lives of patients.
Abdominal Injuries ; complications ; Anti-Infective Agents ; therapeutic use ; Decompression, Surgical ; Digestive System Surgical Procedures ; adverse effects ; methods ; Drainage ; Duodenal Diseases ; diagnosis ; etiology ; prevention & control ; therapy ; Duodenum ; blood supply ; injuries ; surgery ; Enteral Nutrition ; Humans ; Hypoproteinemia ; therapy ; Intestinal Fistula ; diagnosis ; etiology ; prevention & control ; therapy ; Ischemia ; prevention & control ; Nutritional Support ; Parenteral Nutrition ; Postoperative Complications ; prevention & control ; therapy ; Suture Techniques ; Thoracic Injuries ; complications

BACKGROUND/AIMS: To determine the incidence and clinical characteristics of tuberculosis (TB) medication-associated Clostridium difficile infection. METHODS: This multicenter study included patients from eight tertiary hospitals enrolled from 2008 to 2013. A retrospective analysis was conducted to identify the clinical features of C. difficile infection in patients who received TB medication. RESULTS: C. difficile infection developed in 54 of the 19,080 patients prescribed TB medication, representing a total incidence of infection of 2.83 cases per 1,000 adults. Fifty-one of the 54 patients (94.4%) were treated with rifampin. The patients were usually treated with oral metronidazole, which produced improvement in 47 of the 54 patients (87%). Twenty-three patients clinically improved with continuous rifampin therapy for C. difficile infection. There were no significant differences in improvement between patients treated continuously (n=21) and patients in whom treatment was discontinued (n=26). CONCLUSIONS: The incidence of C. difficile infection after TB medication was not low considering the relatively low TB medication dosage compared to other antibiotics. It may not be always necessary to discontinue TB medication. Instead, decisions concerning discontinuation of TB medication should be based on TB status.
Adult ; Aged ; Aged, 80 and over ; Anti-Infective Agents/therapeutic use ; Antibiotics, Antitubercular/*adverse effects ; *Clostridium difficile ; Enterocolitis, Pseudomembranous/chemically induced/drug therapy/*epidemiology ; Female ; Humans ; Incidence ; Male ; Metronidazole/therapeutic use ; Middle Aged ; Retrospective Studies ; Rifampin/*adverse effects ; Treatment Outcome ; Tuberculosis/*drug therapy

OBJECTIVETo investigate the application of bundles of intervention in the treatment of esophageal carcinoma anastomotic leak.

METHODSFrom January 2014 to May 2015, 44 cases of esophageal carcinoma anastomotic fistula were treated by bundles of intervention (through the collection of a series of evidence-based treatment and care measures for the treatment of diseases) in Department of Thoracic Surgery, Huai'an First Hospital, Nanjing Medical University (bundles of intervention group), and 68 patients with esophageal carcinoma postoperative anastomotic leak from December 2013 to January 2012 receiving traditional therapy were selected as the control group. The clinical and nutritional indexes of both groups were compared.

RESULTSThere were no significant differences in general data and proportion of anastomotic leak between the two groups. Eleven patients died during hospital stay, including 3 cases in bundles of intervention group(6.8%) and 8 cases in control group (11.8%) without significant difference(P = 0.390). In bundles of intervention group, 1 case died of type III( intrathoracic anastomotic leak, 2 died of type IIII( intrathoracic anastomotic leak. In control group, 2 cases died of type III( cervical anastomotic leak, 2 died of type III( intrathoracic anastomotic leak and 4 of type IIII( intrathoracic anastomotic leak. The mortality of bundles of intervention group was lower than that of control group. The duration of moderate fever [(4.1±2.4) days vs. (8.3±4.4) days, t=6.171, P=0.001], the time of antibiotic use [(8.2±3.8) days vs.(12.8±5.2) days, t=5.134, P = 0.001], the healing time [(21.5±12.7) days vs.(32.2±15.8) days, t=3.610, P=0.001] were shorter, and the average hospitalization expenses[(63±12) thousand yuan vs. (74±19) thansand yuan, t=3.564, P=0.001] was lower in bundles of intervention group than those in control group. Forty-eight hours after occurrence of anastomotic leak, the levels of hemoglobin, albumin and prealbumin were similar in both groups. However, at the time of fistula healing, the levels of hemoglobin [(110.6±10.5) g/L vs.(103.8±11.1) g/L, t=3.090, P=0.002], albumin [(39.2±5.2) g/L vs.(36.3±5.9) g/L, t=2.543, P=0.013] and prealbumin [(129.3±61.9) g/L vs.(94.1±66.4) g/L, t=2.688, P=0.008] were significantly higher in bundles of intervention group.

CONCLUSIONIn the treatment of postoperative esophageal carcinoma anastomotic leak, application of bundles of intervention concept can significantly improve the nutritional status and improve the clinical outcomes.

Anastomotic Leak ; mortality ; therapy ; Anti-Infective Agents ; therapeutic use ; Carcinoma ; complications ; surgery ; Esophageal Fistula ; complications ; mortality ; therapy ; Esophageal Neoplasms ; complications ; surgery ; Esophagectomy ; adverse effects ; mortality ; Female ; Fever ; epidemiology ; etiology ; Hemoglobins ; metabolism ; Hospital Costs ; statistics & numerical data ; Humans ; Male ; Middle Aged ; Nutritional Status ; Patient Care Bundles ; mortality ; statistics & numerical data ; Prealbumin ; metabolism ; Serum Albumin ; metabolism ; Treatment Outcome

Acetamides ; adverse effects ; therapeutic use ; Anti-Infective Agents ; Female ; Humans ; Infant, Newborn ; Linezolid ; Male ; Oxazolidinones ; adverse effects ; therapeutic use ; Sepsis ; drug therapy

BACKGROUND/AIMS: Nonsteroidal anti-inflammatory drugs relieve osteoarthritis (OA) symptoms but cause adverse effects. D-002, a mixture of beeswax alcohols, is effective against experimental OA. A pilot study found that D-002 (50 mg/day) for 8 weeks improves OA symptoms. The aim of this study was to investigate the effects of D-002 (50 to 100 mg/day) administered for 6 weeks on OA symptoms. METHODS: Patients with OA symptoms were double-blindly randomized to D-002 (50 mg) or placebo for 6 weeks. Symptoms were assessed by the Western Ontario and McMaster Individual Osteoarthritis Index (WOMAC) and the visual analog scale (VAS) scores. Patients without symptom improvement at week 3 were titrated to two daily tablets. The primary outcome was the total WOMAC score. WOMAC pain, joint stiffness and physical function scores, VAS score, and use of rescue medications were secondary outcomes. RESULTS: All randomized patients (n = 60) completed the study, and 23 experienced dose titration (two in the D-002 and 21 in the placebo groups). At study completion, D-002 reduced total WOMAC (65.4%), pain (54.9%), joint stiffness (76.8%), and physical function (66.9%) WOMAC scores, and the VAS score (46.8%) versus placebo. These reductions were significant beginning in the second week, and became enhanced during the trial. The use of rescue medication by the D-002 (6/30) group was lower than that in the placebo (17/30) group. The treatment was well tolerated. Seven patients (two in the D-002 and five in the placebo group) reported adverse events. CONCLUSIONS: These results indicate that D-002 (50 to 100 mg/day) for 6 weeks ameliorated arthritic symptoms and was well tolerated.
Administration, Oral ; Adult ; Aged ; Aged, 80 and over ; Anti-Infective Agents/administration & dosage/adverse effects/*therapeutic use ; Cuba ; Double-Blind Method ; Drug Administration Schedule ; Fatty Alcohols/administration & dosage/adverse effects/*therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Osteoarthritis/diagnosis/*drug therapy/physiopathology ; Pain Measurement ; Questionnaires ; Tablets ; Time Factors ; Treatment Outcome ; Young Adult

OBJECTIVETo identify the risk factors which will indicate the Pneumocystis carinii (Pc) infection in children with systemic lupus erythematosus (SLE) and investigate the clinical features and to elevate the level to find out the high-risk patients and make early diagnosis and treatment.

METHODThe characteristics, clinical features, laboratory examinations, treatment and prognosis of Pneumocystis carinii pneumonia (PCP) in children with SLE under 18 years of age treated in our hospital between January 2000 and January 2013 were prospectively reviewed. A comparison was made with the 26 cases of SLE children without PCP who were matched for gender, age and course, and a literature review was made.

RESULTS(1) Five cases were enrolled, 3 were male and 2 female. Their age range was 13-17 (14.0 ± 1.6) years. All the children had kidney involvement. The courses were from 3 months to 4.5 years. All patients were receiving daily glucocorticoid therapy and immunosuppressive drugs before the diagnosis of PCP.Four patients were in the inactive phase of SLE (SLEDAI 2-4 points), and the fifth case was in active phase (SLEDAI 8, low complement 2 points, anti-dsDNA antibody positive 2 points, urine-protein 4 points). (2) Besides the clinical manifestations of SLE, most patients had progressive dyspnea, fever and dry cough at onset of PCP. Two children accepted mechanical ventilation because of respiratory failure. The mean duration of the symptoms to diagnosis was 10-30 (17.6 ± 7.8) days. Lactose dehydrogenase (LDH) was elevated more or less, median was (700 ± 263) U/L. Lymphocyte count were (0.3-1.4)×10(9)/L (median 0.5×10(9)/L), and three children had CD4 T lymphocyte count <0.3×10(9)/L. Arterial blood gas analyses showed severe hypoxemia. Chest radiographs showed in all cases diffuse interstitial infiltration. Pc was positive in the sputum. All patients were treated with trimethoprim-sulfamethoxazole and corticosteroids.

CONCLUSIONWhen SLE children are treated with corticosteroids and immunosuppressive drugs, low lymphocyte count is the risk factor for Pc infection.It is essential to monitor lymphocyte count.We should pay more attention to fever, dry cough and hypoxemia. Chest radiologic examination may help diagnose the PCP in SLE children.It may be helpful for SLE children whose CD4T lymphocyte was below 0.3×10(9)/L to take trimethoprim-sulfamethoxazole for PCP prophylaxis.

Adolescent ; Anti-Infective Agents ; adverse effects ; therapeutic use ; Case-Control Studies ; Child ; Female ; Glucocorticoids ; adverse effects ; therapeutic use ; Humans ; Immunosuppressive Agents ; adverse effects ; therapeutic use ; Kidney Diseases ; etiology ; Lung ; pathology ; Lupus Erythematosus, Systemic ; complications ; drug therapy ; Lymphocyte Count ; Male ; Opportunistic Infections ; drug therapy ; epidemiology ; Pneumonia, Pneumocystis ; drug therapy ; epidemiology ; Prognosis ; Retrospective Studies ; Risk Factors ; Trimethoprim, Sulfamethoxazole Drug Combination ; therapeutic use

Adolescent ; Adult ; Aged ; Anesthetics, Local ; adverse effects ; therapeutic use ; Anti-Infective Agents ; adverse effects ; therapeutic use ; Child ; Drug-Related Side Effects and Adverse Reactions ; Drugs, Chinese Herbal ; adverse effects ; therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Mouth Diseases ; drug therapy ; Time Factors ; Young Adult

Adrenal Cortex Hormones ; therapeutic use ; Aged ; Anti-Infective Agents ; therapeutic use ; Anti-Inflammatory Agents ; therapeutic use ; Atropine ; therapeutic use ; Dexamethasone ; therapeutic use ; Eye Infections ; complications ; drug therapy ; Female ; Fluoroquinolones ; therapeutic use ; Glucocorticoids ; therapeutic use ; Humans ; Mydriatics ; therapeutic use ; Ophthalmia, Sympathetic ; drug therapy ; etiology ; Prednisolone ; therapeutic use ; Scleral Buckling ; adverse effects ; Triamcinolone ; therapeutic use

Orthognathic surgery is frequently accompanied by intermaxillary fixation. Intermaxillary fixation impedes the maintenance of effective oral hygiene and prolonged fixation can result in periodontal disease. A potential shorter term effect is the generation of oral malodour. It is unclear, however, as to how the production of malodorous compounds in the oral cavity is altered post-surgery. Oral air concentration of sulphur containing compounds, short chain organic acids, ammonia, isoprene and acetone were measured using selected ion flow tube-mass spectrometry in a patient who had undergone orthognathic surgery with subsequent intermaxillary fixation. Total sulphide levels rose approximately 5-fold during fixation with metal ties, with smaller increases recorded for the other compounds measured with the exception of isoprene which remained close to baseline levels. Organic acid levels declined markedly once elastic ties had replaced metal ties, with a lesser reduction being observed in sulphide levels, with both declining further after the commencement of a chlorhexidine-containing mouthwash. These data suggest that bacterial generation of a variety of malodorous compounds increases markedly following intermaxillary fixation. This single case also suggests that the use of elastic ties and effective oral hygiene techniques, including the use of chlorhexidine mouthwash, may help ameliorate such post-surgical effects.
Adult ; Anti-Infective Agents, Local ; therapeutic use ; Breath Tests ; Chlorhexidine ; therapeutic use ; Halitosis ; drug therapy ; etiology ; Humans ; Jaw Fixation Techniques ; adverse effects ; instrumentation ; Male ; Mandibular Advancement ; Metals ; adverse effects ; Mouthwashes ; therapeutic use ; Orthognathic Surgical Procedures ; Spectrometry, Mass, Secondary Ion ; Sulfides ; analysis

Encephalopathy is a disorder characterized by altered brain function, which can be attributed to various causes. Encephalopathy associated with metronidazole administration occurs rarely and depends on the cumulative metronidazole dose, and most patients with this condition recover rapidly after discontinuation of therapy. Because metronidazole is metabolized in the liver and can be transported by the cerebrospinal fluid and cross the blood-brain barrier, it may induce encephalopathy even at a low cumulative dose in patients with hepatic dysfunction. We experienced a patient who showed ataxic gait and dysarthric speech after receiving metronidazole for the treatment of hepatic encephalopathy that was not controlled by the administration of lactulose. The patient was diagnosed as metronidazole-induced encephalopathy, and stopping drug administration resulted in a complete recovery from encephalopathy. This case shows that caution should be exercised when administering metronidazole because even a low dose can induce encephalopathy in patients with liver cirrhosis.
Anti-Infective Agents/*adverse effects/therapeutic use ; Brain Diseases/*chemically induced/diagnosis ; Hepatic Encephalopathy/*drug therapy/etiology ; Humans ; Liver Cirrhosis/*complications ; Magnetic Resonance Imaging ; Male ; Metronidazole/*adverse effects/therapeutic use ; Middle Aged ; Tomography, X-Ray Computed