Rhinophyma. The value of progressive dermabrasion]

After briefly summing up the nosology of rhinophyma, the authors report their experience with the surgical correction of this nasal disease, on the basis of eight cases. They explain their reasons for giving up dermasection and preferring dermabrasion.     

Chemoradiotherapy for muscle-invasive cancer: methods, surveillance and results. An update from the cancer committee of the French National Association of Urology

Radical cystectomy is the treatment of choice for non-metastatic, muscle infiltrating bladder cancer. However, bladder-sparing approaches can be discussed in carefully selected patients. Bladder-preservation protocols aim to guaranty local control and survival with a functional bladder and a good quality of life. The ideal candidate for bladder-preservation therapy is a patient with a small tumor, stage T2, in whom a complete trans-urethral resection of the bladder tumor is achievable, who has no associated carcinoma in situ or hydronephrosis, and who is medically fit to receive chemotherapy. The 5- and 10-year survival rates for muscle-invasive tumors are approximately 50% and 35%, comparable to the results achievable with cystectomy. Approximately 80% of long-term survivors will preserve a native bladder, and approximately 75% of them will have a normal-functioning bladder.     

The Oregon Child Absenteeism Due to Respiratory Disease Study (ORCHARDS): Rationale,objectives, and design

BackgroundInfluenza viruses pose significant disease burdens through seasonal outbreaks and unpredictable pandemics. Existing surveillance programs rely heavily on reporting of medically attended influenza (MAI). Continuously monitoring cause‐specific school absenteeism may identify local acceleration of seasonal influenza activity. The Oregon Child Absenteeism Due to Respiratory Disease Study (ORCHARDS; Oregon, WI) implements daily school‐based monitoring of influenza‐like illness‐specific student absenteeism (a‐ILI) in kindergarten through Grade 12 schools and assesses this approach for early detection of accelerated influenza and other respiratory pathogen transmission in schools and surrounding communities.MethodsStarting in September 2014, ORCHARDS combines automated reporting of daily absenteeism within six schools and home visits to school children with acute respiratory infection (ARI). Demographic, epidemiological, and symptom data are collected along with respiratory specimens. Specimens are tested for influenza and other respiratory viruses. Household members can opt into a supplementary household transmission study. Community comparisons are possible using a pre‐existing and highly effective influenza surveillance program, based on MAI at five family medicine clinics in the same geographical area.ResultsOver the first 5 years, a‐ILI occurred on 6634 (0.20%) of 3,260,461 student school days. Viral pathogens were detected in 64.5% of 1728 children with ARI who received a home visit. Influenza was the most commonly detected virus, noted in 23.3% of ill students.ConclusionORCHARDS uses a community‐based design to detect influenza trends over multiple seasons and to evaluate the utility of absenteeism for early detection of accelerated influenza and other respiratory pathogen transmission in schools and surrounding communities.     

Esthetic refinements in cheiloplasty or the use of the V, W, X, Y, Z technics

Classically, V-wedge excision of the lip allows direct closure of defects less than a third of its width. But undue tension may cause dehiscence of the suture lines responsible of narrowing of the mouth and excessive scarring especially on the external mucosa. To avoid these aesthetic complications modified incision should be made: W followed by a V-Y advancement closure, completed by a Z plasty on the vermilion.     

Lymphatic invasion of cancers of the oral cavity. A diagnostic strategy

The diagnostic of ganglionnary invasion in oral cancer is established throughout the histological investigation practiced during the operation. This histological inquiry has to be rigorous and logical, in conformity with the anatomical particularities of the drainage tubes of the oral mucous. The accurate execution of this diagnostical strategy applied to the ganglionnary invasion improves the prognostic but requires a good logistic support.