|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Meta分析方法系统性分析腹腔镜疝修补术的选择——TEP与TAPP显示文摘腹股沟疝修补术是最常见的手术之一。一个好的疝修补术应该是操作简单、手术时间短、安全。手术结果必须是创伤小、疼痛轻以及复发率低口j。腹腔镜疝修补术和传统的开放式疝修补术(openherniarepair,OHR)相比,术后疼痛轻、对患者限制少。目前,在临床上使用最多的腹腔镜疝修补术方法分别是:经腹腔腹膜前疝修补(transabdominalpreperitoneal,TAPP)和完全腹膜外疝修补(totallyextraperitonealherniarepair,TEP)。本文运用随机对照法研究资料,分析TEP与TAPP孰优孰劣。 | Bracale U Melillo P Pignata G Di Salvo E Rovani M Merola G Pecchia L Surg Endosc 陈大伟 | 2013 | 中华疝和腹壁外科杂志(电子版)2013，7，4： | 15 |
| 2 | Chronic constipation in hemiplegic patients显示文摘AIM: To assess the prevalence of bowel dysfunction in hemiplegic patients, and its relationship with the site of neurological lesion, physical immobilization and pharmacotherapy. METHODS: Ninety consecutive hemiplegic patients and 81 consecutive orthopedic patients were investigated during physical motor rehabilitation in the same period, in the same center and on the same diet. All subjects were interviewed ≥ 3 mo after injury using a questionnaire inquiring about bowel habits before injury and at the time of the interview. Patients’ mobility was evaluated by the Adapted Patient Evaluation Conference System. Drugs considered for the analysis were nitrates, angiogenic converting enzyme (ACE) inhibitors, calcium antagonists, anticoagulants, antithrombotics, antidepressants, anti-epileptics. RESULTS: Mobility scores were similar in the two groups. De novo constipation (OR = 5.36) was a frequent outcome of the neurological accident. Hemiplegics showed an increased risk of straining at stool (OR: 4.33), reduced call to evacuate (OR: 4.13), sensation of incomplete evacuation (OR: 3.69), use of laxatives (OR: 3.75). Logistic regression model showed that constipation was significantly and independently associated with hemiplegia. A positive association was found between constipation and use of nitrates and antithrombotics in both groups. Constipation was not related to the site of brain injury. CONCLUSION: Chronic constipation is a possible outcome of cerebrovascular accidents occurring in 30% of neurologically stabilized hemiplegic patients. Its onset after a cerebrovascular accident appears to be independent from the injured brain hemisphere, and unrelated to physical inactivity. Pharmacological treatment with nitrates and antithrombotics may represent an independent risk factor for developing chronic constipation. | F Bracci D Badiali P Pezzotti G Scivoletto U Fuoco L Di Lucente A Petrelli E Corazziari | 2007 | World Journal of Gastroenterology2007，13，29： | 15 |
| 3 | ConservativeapproachinPeutz-JeghersSyndrome:Single-balloon enteroscopyandsmallbowelpolypectomy显示文摘AIM: To assess the usefulness of the balloon assisted enteroscopy in preventing surgical intervention in pa-tients with Peutz-Jeghers syndrome (PJS) having a small bowel large polyps. METHODS: Seven consecutive asymptomatic pts(age 15-38 years) with PJS have been collected; six under-went polypectomy using single balloon enteroscopy(Olympus SIF Q180) with antegrade approach using push and pull technique. SBE system consists of the SIF-Q180 enteroscope, an overtube balloon control unit(OBCU Olympus Balloon Control Unit) and a dispos-able silicone splinting tube with balloon(ST-SB1). All procedures were performed under general anesthesia. Previously all pts received wireless capsule endos-copy(WCE). Prophylactic polypectomy was reservedmainly in pts who had polyps > 15 mm in diameter. The balloon is inflated and deflated by a balloon control unit with a safety pressure setting range from-6.0 kPa to +5.4 kPa. Informed consent has been obtained from pts or parents for each procedure.RESULTS: Six pts underwent polypectomy of small bowel polyps; in 5 pts a large polyp > 15 mm(range 20-50 mm in diameter) was resected; in 1 patient with WCE negative, SBE was performed for previous surgi-cal resection of gastrointestinal stromal tumors. In 2 pts endoscopic clips were placed due to a polypectomy. No surgical complication have been reported. SBE with resection of small bowel large polyps in PJS pts was useful to avoid gastrointestinal bleeding and emergency laparotomy due to intestinal intussuscep-tions. No gastrointestinal tumors were found in sub-sequent enteroscopic surveillance in all seven pts. In order surveillance, all pts received WCE, upper en-doscopy, ileocolonoscopy every 2 years. No pts had extraintestinal malignant lesions. SBE was performed when WCE was positive for significant polyps(> 15 mm).CONCLUSION: The effective of prophylactic polyp-ectomy of small bowel large polyps(> 15 mm) could be the first line treatment for conservative approach in management of PJS patients. | Torroni F Romeo E Rea F De Angelis P Foschia F Faraci S Federici di Abriola G Contini AC Caldaro T Dall’Oglio L | 2014 | World Journal of Gastrointestinal Endoscopy2014，6，7： | 7 |
| 4 | Residual renal function in peritoneal dialysis with failed allograft and minimum immunosuppression显示文摘Immunosuppression(IS) is often withdrawn in patients with end stage renal disease secondary to a failed renal allograft, and this can lead to an accelerated loss of residual renal function(RRF). As maintenance of RRF appears to provide a survival benefit to peritoneal dialysis(PD) patients, it is not clear whether this benefit of maintaining RRF in failed allograft patients returning to PD outweigh the risks of maintaining IS. A 49 year-old Caucasian male developed progressive allograft failure nine years after living-donor renal transplantation. Hemodialysis was initiated via tunneled dialysis catheter(TDC) and IS was gradually withdrawn. Two weeksafter IS withdrawal he developed a febrile illness, which necessitate removal of the TDC and conversion to PD. He was maintained on small dose of tacrolimus(1 mg/d) and prednisone(5 mg/d). Currently(1 year later) he is doing exceedingly well on cycler-assisted PD. Residual urine output ranges between 600-1200 m L/d. Total weekly Kt/V achieved 1.82. RRF remained well preserved in this patient with failed renal allograft with minimal immunosuppressive therapy. This strategy will need further study in well-defined cohorts of PD patients with failed allografts and residual RRF to determine efficacy and safety. | Nadear Elmahi éva Csongrádi Kenneth Kokko Jack R Lewin Jamie Davison Tibor Fülp | 2013 | World Journal of Transplantation2013，3，2： | 5 |
| 5 | Alleviated mucosal and neuronal damage in a rat model of Crohn's disease显示文摘AIM:To establish a rat model suitable to investigate the repetitive relapsing inflammations(RRI)characteristic to Crohn’s disease.METHODS:Colitis was induced by 2,4,6-trinitrobenzenesulfonic acid(TNBS).RRI were mimicked by repeating administrations of TNBS.Tissue samples were taken from control,once,twice and three times treated rats from the inflamed and adjacent non-inflamed colonic segments at different timepoints during the acute intestinal inflammation.The means of the ulcerated area were measured to evaluate the macroscopic mu-cosal damage.The density of myenteric neurons was determined on whole mounts by Hu C/Hu D immunohistochemistry.Heme oxygenase-1(HO-1)expression was evaluated by molecular biological techniques.RESULTS:TNBS-treated rats displayed severe colitis,but the mortality was negligible,and an increase of body weight was characteristic throughout the experimental period.The widespread loss of myenteric neurons,and marked but transient HO-1 up-regulation were demonstrated after the first TNBS administration.After repeated doses the length of the recovery time and extent of the ulcerous colonic segments were markedly decreased,and the neuronal loss was on a smaller scale and was limited to the inflamed area.HO-1 m RNA level was notably greater than after a single dose and overexpression was sustained throughout the timepoints examined.Nevertheless,the HO-1protein up-regulation after the second TNBS treatment proved to be transient.Following the third treatment HO-1 protein expression could not be detected.CONCLUSION:Experimentally provoked RRI may exert a protective preconditioning effect against the mucosal and neuronal damage.The persistent up-regulation of HO-1 m RNA expression may correlate with this. | Petra Talapka Lajos István Nagy Alexandra Pál Marietta Zita Poles Anikó Berkó Mária Bagyánszki László Géza Puskás éva Fekete Nikolett Bódi | 2014 | World Journal of Gastroenterology2014，20，44： | 3 |
| 6 | Identification and characterization of Trichoderma species aggressive to Pleurotus in Italy显示文摘In the late 1980’s the deve lop ment of a severe epidemic of green mold caused by Trichoderma spp. was not ed in the commercial production of Agaricus bisporus (champignon) in the U nited Kingdom, North America, Spain and Holland, which caused extensive economic losses. The parasitic fungi isolated from the edible mushroom belonged to four biotypes, Th1, Th2, Th3 and Th4 of T. harzianum. However, among these biotypes, only Th2 (since c lassified as T. aggressivum f. europaeum) and Th4 (T. aggressivum f. aggressivum) were identified as the fungi causing problems in Agaricus production. In general, mushroom compost hosts both aggressive and innocuous is olates of Trichoderma, which are not morphologically distinguishable. Abo ut four years ago, a problem with green mold became apparent in the production o f Pleurotus ostreatus in Northern Italy, which eventually developed to a c risis situation in the South two years later and threatened to seriously comprom ise the Pleurotus market. This study was initiated to: isolate and identif y the aggressive fungi, then morphologically, physiologically and genetically characterize the isolates, dete rmine the source and phases of infection, and study methods of control. Samples were obtained from different phases of compost preparation at the locality of a major producer and supplier of compost to the mushroom industry in Southern Ital y, and microbial counts were conducted. Although the presence of Trichoderma was detected in the initial stages of composting, this value was reduced to zero from the phase of pasteurization to seeding with Pleurotus. Trichoderma infestations were noted in the packaged Pleurotus bales at various time s during the incubation phase (7-15 days after seeding) and after shipping to th e mushroom greenhouses, where the pathogen infestations greatly reduced the qual ity and quantity of the mushroom yield, as well as the number of potential harvest cycles. Preliminary r esults from the morphological and genetic characterization of Trichoderma isolates parasitic to Pleurotus indicated that they are different from bot h T. aggressivum forms parasitic to Agaricus, and the majority of the isolates probably belong to the species T. harzianum. In vitr o confrontation plates were performed with 26 isolates of aggressive Trich oderma obtained from compost, three Trichoderma isolates used in biolog ical control and 12 varieties of Pleurotus. No inhibitory effect was obse rved between any of the Trichoderma isolates with Pleurotus, althou gh some growth inhibition was caused by the biocontrol isolates of Trichoderm a on some of the aggressive isolates. The temperature optimum for Pleurotus growth was at 28 ℃, whereas Trichoderma grew well at a wider range (20- 28 ℃), and exceeded the growth rate of Pleurotus by three times at 25 ℃. T he pH optimum for the growth of Pleurotus was alkaline (pH 8-9) whereas Trichoderma preferred acidic-neutral pH (5-7) . Various commercial fungicides used in agriculture (procloraz, thiabendazole, dichloran, benomyl, p r opiconazole, thiofanatomethyl) were tested against the aggressive and biocontro l isolates of Trichoderma, as well as the different varieties of Pleuro tus to determine dose response curves and combinations that would inhibit spo re germination, mycelial growth and subsequent sporulation. Both procloraz and thiabendazole, which are pesticides allowed in e dible mushroom production, were found to control the growth of the aggressive Trichoderma isolates and did not have a negative effect on Pleurotus. | Woo S L Di Benedetto P Senatore M Abadi K Gigante S Soriente I Ferraioli S Scala F Lorito M | 2004 | 浙江大学学报(农业与生命科学版)2004，30，4： | 2 |
| 7 | Genetic improvement of Trichoderma ability to induce systemic resistance显示文摘The beneficial applications of Trichoderma spp. in agriculture include not only the control of plant pathogens, but also the improvement of plant growth, micronutrient availability, and plant tolerance to abiotic stress. In addition, it has been suggested that these fungi are able to increase plant disease resistance by activating induced systemic resistance (ISR) . The mode of action of these beneficial fungi in the Trichoderma -plant-pathogen interaction are many, complex and not completely understood. Numerous lytic enzymes have been characterized, the encoding genes (ech42 gluc78, nag1 from T. atroviride strain P1) cloned, and their role in biocontrol demonstrated. The corresponding biocontrol-related inducible promoters have been used in a reporter system based on the Aspergillus niger glucose oxidase gene (goxA) to monitor biocontrol activity. Glucose oxidase catalyzes the oxygen-dependent oxidation of D-glucose to D-glucono-1,5-lactone and hydrogen peroxide; this latter compound is known to have an antifungal effect and activate the plant defence cascade, thus increasing resistance to pathogen attack. T. atroviride P1 transformants with various promoters gox were tested as seed coating treatments on bean seeds planted in soil infested with a soilborne fungal pathogen. Successively, the emergent leaves were inoculated with a foliar pathogen to determine the effect of the GOX transformants on biocontrol and resistance to pathogen attack. Inoculations with the P1-GOX transformants not only reduced disease symptoms caused by a soil pathogen, but also the lesions of various foliar pathogens applied far from the Trichoderma colonization, thus activating ISR. A similar approach is being use to genetically improve T. harzianum T22, a rhizosphere competent and commercially marketed strain not transformed yet, by using four different gox gene constructs under the control of constitutive and inducible promoters. Plasmids have been introduced in Trichoderma by protoplasts co-transformation. hygromicin resistant progeny selected, and mitotically stable transformants analysed to confirm the presence of the novel enzyme activity. Progenies are being tested for biocontrol ISR inducing activity. | Ciliento R Woo S L Di Benedetto P Ruocco M Scala F Soriente I Ferraioli S Brunner K Zeilinger S Mach R L Lorito M | 2004 | 浙江大学学报(农业与生命科学版)2004，30，4： | 2 |
| 8 | Pathologic features of Hashimoto’s-associated papillary thyroid carcinomas显示文摘 | Marcello Di Pasquale Jay L Rothstein Juan P Palazzo | 2001 | Human Pathology2001，，1： | 2 |
| 9 | The NAD(P)H: quinone oxidoreductase I C609T polymorphism modifies the risk of Barrett esophagus and esophageal adenocarcinoma显示文摘 | DI MARTINO E HARDIE L J WILD C P | 2007 | Genet Med2007，9，6： | 1 |
| 10 | Recovery of EDTA and metal precipitation from soil flushing solution 显示文摘 | Ferrantelli P Di Palma L Merli C | 2003 | Journal of Haz- ardous Materials2003，103，： | 1 |
| 11 | Does the left atrial appendage morphology correlate with the risk of stroke in patients with atrial fibrillation? Results from a multicenter study显示文摘 | Di Biase L Santangeli P Anselmino M | 2012 | J Am Coil Cardiol2012，60，： | 1 |
| 12 | The thyroid transcription factor 2 (TTF-2) is a promoter-specific DNA-binding independent tran- scriptional repressor显示文摘 | PERRONE L DI MAGLIANO M P ZANNINI M | 2000 | Biochem Biophys Res Com- mun2000，275，： | 1 |
| 13 | A poly- morphism in the VKORC1 gene is associated with an interindivid- ual variability in the dose anticoagulant effect of warfarin 显示文摘 | D'ANDREA G D'AMBROSIO R L DI PEMA P | 2005 | Blood2005，1，5： | 1 |
| 14 | Group interaction analysis in dynamic context 显示文摘 | Dai P Di H Dong L | 2008 | IEEE Transactions on Systems Man and Cyber- netics Part B2008，38，1： | 1 |
| 15 | Overview of Fire Retardant Meehanisms显示文摘 | Camino G Cost L Luda Di Cortemiglia M P | 1991 | Polymer Degradation and Stability1991，33，2： | 1 |
| 16 | Ablation of atrial fibrillation utilizing robotic catheter navigation in comparison to manual navigation and ablation:single-center experience显示文摘 | Di Biase L Wang Y Horton R Gallinghouse G J Mohanty P Sanchez J | | 0，，： | 1 |
| 17 | Virtual versus conventional laryngeal endoscopy显示文摘 | Di Rienzo Businco L Turchio P Guazzaroni M | 2006 | Ann Otol Rhinol Laryngol2006，115，3： | 1 |
| 18 | Senile osteoporosis: is it an immune-mediated disease 显示文摘 | DE MARTINIS M DI BENEDETTO M C MENGOLI L P | 2006 | InfRes2006，55，10： | 1 |
| 19 | Oxaliplatin-in- dueed neuropathy:oxidative stress as pathological mechanism显示文摘 | Di Cesere Mannelli L Zanardelli M Failli P | 2012 | J Pain2012，13，3： | 1 |
| 20 | Increased intestinal permeability in obese mice:new evidence in the pathogenesis of nonalcoholic steatohepatitis显示文摘 | Brun P Castagliuolo l Di L V | 2007 | Am J Physiol Gastrointest Liver Physiol2007，292，2： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员