Background: Herpesviridae reactivation among non-immunocompromised critically ill patients is associated with impaired prognosis, especially during acute respiratory distress syndrome (ARDS). However, little is known about herpes simplex virus (HSV) and Cytomegalovirus (CMV) reactivation occurring in patients with severe ARDS under veno-venous extracorporeal membrane oxygenation (ECMO). We tried to determine the frequency of Herpesviridae reactivation and its impact on patients' prognosis during ECMO for severe ARDS.Results: During a 5-year period, 123 non-immunocompromised patients with a severe ARDS requiring a venovenous ECMO were included. Sixty-seven patients (54%) experienced HSV and/or CMV reactivation during ECMO course (20 viral co-infection, 40 HSV alone, and 7 CMV alone). HSV reactivation occurred earlier than CMV after the beginning of MV [(6-15) vs. 19 (13-29) days; p < 0.01] and after ECMO implementation [(2-8) vs. 14 (10-20) days; p < 0.01]. In univariate analysis, HSV/CMV reactivation was associated with a longer duration of mechanical ventilation [(22-52.5) vs. 17.5 (9-28) days; p < 0.01], a longer duration of .5) vs. 9 (5-14) days; p < 0.01], and a prolonged .5) vs. 16 (9-30) days; p < 0.01] and hospital stay [44 (29-63.5) vs. 24 (11-43) days; p < 0.01] as compared to non-reactivated patients. However, in multivariate analysis, viral reactivation remained associated with prolonged MV only. When considered separately, both HSV and CMV reactivation were associated with a longer duration of MV as compared to non-reactivation patients [29 (19.5-41) and 28 (20.5-37), respectively, vs. 17.5 (9-28) days; p < 0.05]. Co-reactivation patients had a longer duration of .3); p < 0.05] and ICU stay [51.5 (32.5-69) vs. 27.5 (17.75-35.5) and 29 (20-30.5), respectively] as compared to patients with HSV or CMV reactivation alone. In multivariate analysis, HSV reactivation remained independently associated with a longer duration of MV and hospital length of stay. Conclusions:Herpesviridae reactivation is frequent among patients with severe ARDS under veno-venous ECMO and is associated with a longer duration of mechanical ventilation. The direct causative link between HSV and CMV reactivation and respiratory function worsening under ECMO remains to be confirmed.

Background. The effect of adjuvant chemotherapy after resection of nonsmall cell lung cancer (NSCLC) remains an unresolved question. Methods. From October, 1982, to November, 1986, 267 patients with resected NSCLC were included in a randomized trial. The adjuvant allocated treatments were either postoperative radiotherapy, 60 Gy in 6 weeks (radiotherapy group = 129 patients), or three courses of postoperative COPAC (cyclophosphamide, doxorubicin, cisplatin, vincristine, lomustine) chemotherapy followed by a similar radiotherapy schedule (chemotherapy/radiotherapy group = 138 patients). Results. The sex ratio (M:F) was 19/1; mean age was 57 ± 9 years. According to postoperative staging, 8 patients were Stage I, 70 were Stage II, and 189 were Stage III. The histologic type was squamous cell carcinoma in 175 patients, adenocarcinoma in 57, and large cell carcinoma in 35. The minimum follow‐up was 6 years. Four patients were lost to follow‐up. Death was recorded in 233 patients. No significant difference was observed in terms of disease free interval (P = 0.47, log‐rank test), or overall survival (P = 0.68, log‐rank test). With respect to the first site of relapse, distant metastasis occurred more frequently in the radiotherapy group (P = 0.09, log‐rank test) whereas local relapse occurred similarly in both groups (P = 0.27). An interaction was observed between lymph node involvement and treatment in terms of overall survival. Conclusions. The COPAC chemotherapy as postoperative treatment failed to improve overall survival in patients with resected NSCLC receiving postoperative radiotherapy but decreased the pattern of metastatic progression, mainly in the N2 patients.

Background. Experimental, and more recently, clinical data have suggested the influence of hemostasis in the spread of malignant disease. Methods. To complete research in this type of coagulation and cancer, a multicentric randomized clinical trial was performed, including 303 patients with small cell lung cancer (SCLC), treated by the addition of aspirin at 1 g/day (a dosage at which aspirin is considered to be a platelet aggregation inhibitor) to combined chemotherapy. Results. Survival was not increased in the aspirintreated group (P = 0.90). The analysis according to the extent of disease (limited or extensive disease) did not modify that conclusion. Conclusions. This result does not confirm the hypothesis that, in SCLC, aspirin (a platelet aggregation inhibitor) reduces metastasis formation and local tumor thrombogenesis.

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ObjectiveTo evaluate the reduction of perineal pain after vaginal deliveries by capacitive resistive radiofrequency therapy (RF). MethodsWe conducted a double-blind randomized study in University Hospital Centre in France. We included women presenting either perineal tears or an episiotomy after vaginal delivery (instrumental assisted or not). The participants were randomly assigned to RF or not at day 1 and day 2 postpartum. The primary outcome was pain evaluated as visual analog scale (VAS) score >4 at rest on day 2 after the treatment. Secondary outcomes included discomfort and pain while walking and seating two days after treatment, type of pain two days after treatment and analgesics intake two days after treatment, sexual intercourse retake and painful of intercourse were also assessed by phone call 30 days after delivery. We performed univariate analysis and multivariable regressions adjusting on the value of the outcome at baseline to improve precision of the estimated intervention effect.

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Background: Muir-Torre syndrome (MTS) is an autosomal dominant disorder characterized by the concurrent or sequential development of at least 1 sebaceous gland tumor or keratoacanthoma and 1 or more internal malignancies. It is actually considered as a variant of hereditary nonpolyposis colorectal cancer (HNPCC) as both MTS and HNPCC are more often associated with germline mutations in the DNA mismatch repair (MMR) gene. Objective andMethods: We report the case of MTS diagnosed after the occurrence of a solitary subungual keratoacanthoma (SKA) in a man with a well-known family history of HNPCC and who is carrying a constitutional 1–7 deletion in the MSH2 MMR gene. Results: The link between the germline mutation and the skin tumor was reinforced by immunohistochemical staining. MSH2 immunoreactivity was decreased in SKA tumoral cells when compared to normal adjacent epidermis and to 5 cases of sporadic KA used as controls. Conclusion: This observation indicates that a solitary SKA may be the first clinical manifestation of MTS and brings up the relevance for regular dermatological screening for MTS-associated skin lesions among gene carriers (and symptomatic individuals) for HNPCC syndrome.

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