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排序方式: 共有7174条查询结果,搜索用时 15 毫秒
91.
Vito D Corleto Cristiano Pagnini Maria Sofia Cattaruzza Ermira Zykaj Emilio Di Giulio Giovanna Margagnoni Emanuela Pilozzi Giancarlo D��Ambra Antonietta Lamazza Enrico Fiori Mario Ferri Luigi Masoni Vincenzo Ziparo Bruno Annibale Gianfranco Delle Fave 《World journal of gastroenterology : WJG》2012,18(45):6614-6619
AIM: To compare the site, age and gender of cases of colorectal cancer (CRC) and polyps in a single referral center in Rome, Italy, during two periods.METHODS: CRC data were collected from surgery/pathology registers, and polyp data from colonoscopy reports. Patients who met the criteria for familial adenomatous polyposis, hereditary non-polyposis colorectal cancer syndrome or inflammatory bowel disease were excluded from the study. Overlap of patients between the two groups (cancers and polyps) was carefully avoided. The χ2 statistical test and a regression analysis were performed.RESULTS: Data from a total of 768 patients (352 and 416 patients, respectively, in periods A and B) who underwent surgery for cancer were collected. During the same time periods, a total of 1693 polyps were analyzed from 978 patients with complete colonoscopies (428 polyps from 273 patients during period A and 1265 polyps from 705 patients during period B). A proximal shift in cancer occurred during the latter years for both sexes, but particularly in males. Proximal cancer increased > 3-fold in period B compared to period A in males [odds ratio (OR) 3.31, 95%CI: 2.00-5.47; P < 0.0001). A similar proximal shift was observed for polyps, particularly in males (OR 1.87, 95%CI: 1.23-2.87; P < 0.0038), but also in females (OR 1.62, 95%CI: 0.96-2.73; P < 0.07).CONCLUSION: The prevalence of proximal proliferative colonic lesions seems to have increased over the last decade, particularly in males. 相似文献
92.
Alfonso Fiorelli Saveria Costanzo Emanuele Carelli Emilio Di Costanzo Mario Santini 《General thoracic and cardiovascular surgery》2016,64(4):234-238
We reported a case series including 5 patients with persistent air-leaks refractory to standard treatment. All patients were unfit for surgery for the presence of co-morbidities and/or severe respiratory failure due to underlying lung diseases. They were successfully treated with bronchoscopic placement of endobronchial one-way valves. Air-leaks stopped in the first 24 h after the procedure in three patients and 3 and 5 days later, respectively, in the remaining two. No complications were observed and follow-up was uneventful in all patients but one died 25 days after the procedure for systemic sepsis due to peritonis. Patients with important, refractory air leaks having clinical repercussions and unfit for surgery should be early reviewed for bronchoscopic valves treatment. 相似文献
93.
T‐cell activation in two cases of Stevens‐Johnson syndrome after receiving amoxicillin‐clavulanic acid
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94.
Emilio Vicente Yolanda Quijano Benedetto Ielpo Hipolito Duran Eduardo Diaz Isabel Fabra Luis Malave Riccardo Caruso 《Hepatobiliary & pancreatic diseases international : HBPD INT》2017,16(6):652-658
BACKGROUND:Minimally invasive surgery has achieved worldwide acceptance in various fields, however, pancreatic surgery remains one of the most challenging abdominal pro-cedures. In fact, the indication for robotic surgery in pancre-atic disease has been controversial. The present study aimed to assess the safety and feasibility of robotic pancreatic resec-tion. METHODS: We retrospectively reviewed our experience of robotic pancreatic resection done in Sanchinarro University Hospital. Clinicopathologic characteristics, and perioperative and postoperative outcomes were recorded and analyzed. RESULTS: From October 2010 to April 2016, 50 patients underwent robotic-assisted surgery for different pancreatic pathologies. All procedures were performed using the da Vinci robotic system. Of the 50 patients, 26 were male and 24 female. The average age of all patients was 62 years. Operative time was 370minutes. Among the procedures performed were 16 pancreaticoduodenectomies (PD), 23 distal pan-createctomies (DP), 11tumor enucleations (TE). The mean hospital stay was 17.6 days in PD group, 9.0 days in DP group and 8.4 days in TE group. Pancreatic fistula occurred in 10 cases (20%), 2 after PD, 3 after DP, and 5 after TE. Four pa-tients had postoperativetransfusion in PD group and one in DP group. Conversion to open laparotomy occurred in four patients (8%). No serious intraoperative complications were observed. CONCLUSIONS:From our early experience, robotic pancre-atic surgery is a safe and feasible procedure. Further experi-ence and follow-up are required to confirm the role of robotic approach in pancreatic surgery. 相似文献
95.
96.
María del Carmen Camacho Oscar Galao Francisco Javier Baeza Emilio Zornoza Pedro Garcés 《Materials》2014,7(3):1640-1651
In the present paper, changes in mechanical properties of Portland cement-based mortars due to the addition of carbon nanotubes (CNT) and corrosion of embedded steel rebars in CNT cement pastes are reported. Bending strength, compression strength, porosity and density of mortars were determined and related to the CNT dosages. CNT cement paste specimens were exposed to carbonation and chloride attacks, and results on steel corrosion rate tests were related to CNT dosages. The increase in CNT content implies no significant variations of mechanical properties but higher steel corrosion intensities were observed. 相似文献
97.
98.
Mario CRISCUOLO Jacqueline VALERIO Maria Elena GIANICOLO Emilio A.L GIANICOLO Maurizio PORTALURI 《Industrial health》2014,52(1):66-70
Adrenal epithelioidangiosarcoma (AEA) is a rare neoplasm that accounts for less than 1%
of sarcomas. Due to its rarity, it can easily be misdiagnosed, both by the clinician and
the pathologist. Data on the patient’s occupational history was collected and analyzed.
The bibliographic data was found on the PUBMED bibliographic search site after entering
the word “extrahepaticangiosarcoma”. We report a case of adrenal epithelioidangiosarcoma
(AEA) in a 68 yr-old Caucasian male factory worker exposed to Vinyl Chloride (VC) for
15 yr. He underwent surgery, chemotherapy and radiotherapy. Hepatic angiosarcoma is a
known consequence of VC exposure, but occupational causality of extra-hepatic angiosarcoma
is controversial. Extra-hepatic angiosarcomas have been reported in VC workers, but never
AEA. Cancerogenic effects of VC involve all endothelial areas of the body and
extra-hepatic endothelial tumors may also be caused by this substance. This is the first
published report of AEA diagnosed in a worker exposed to VC. 相似文献
99.