Nasal basal cell carcinomas. Can we reduce surgical margins to 3mm with complete excision?

BACKGROUND: The purpose of this study was to evaluate the incomplete excision rate of nasal basal cell carcinomas (BCC) resected with different margins to demonstrate that 3-mm surgical margins could be used as safety margins to reduce esthetic consequences with a low risk of incomplete excision. METHODS: All patients with BCC of the nose excised from January 1st 2008 to December 31st 2011 were included. Data were analyzed and reviewed retrospectively. Tumors were treated with different surgical margins of excision: 3mm, 4mm, and 5mm. The primary outcome variable was the rate of incomplete excision. Other study variables were the histologic subtype, size, and recurrent lesions. RESULTS: Of the 132 patients, 115 were included corresponding on with 127 BCC. Median age was 75.5 (64-83) and sex ratio M:F=1.05. Of the 127 BCC, 80 were aggressive histologic subtype (63%), and 11 were recurrent (8.7%). The overall rate of incomplete excision was 17.3% (n=22). Of these 22, 17 (77.3%) were of an aggressive subtype. The incomplete excision rates within the groups were 12.5% (n=4), 22.2% (n=10), and 16% (n=8), respectively within the group with 3-, 4- and 5-mm surgical margins. No significant difference was observed between the groups (P=.519). The incomplete excision rate was not independently associated with the surgical margins, histologic subtype and recurrent type (P>.05). CONCLUSION: Three-millimeters margins could possibly be used to treat nasal BCC in chosen cases. Regarding the high rate of incomplete excision, reconstruction should be performed after receiving the pathologic report.

[Benefits of using the cutometer to evaluate the effectiveness of skin treatments in plastic and maxillofacial surgery]. / Intérêt du cutomètre pour l'évaluation de l'efficacité des traitements cutanés en chirurgie plastique et maxillo-faciale.

INTRODUCTION: Evaluating skin properties is often too subjective. Using the cutometer allows one to take objective measures of certain mechanic properties of the skin such as visco-elasticity. The aim of this article is to evaluate through a review of existing literature the advantages and the limits of the cutometer and to propose an improvement. MATERIAL AND METHODS: The selection of articles has been conducted with the PubMed database in order to identify all publications concerning the cutometer up until September 2013. The analysis criteria were: (1) quantitative distribution of articles from the first publication until today; (2) qualitative distribution over the various medical fields. The articles have been organized in 3 groups: medical, surgical and burns; (3) list of biases in the interpretation of results and limits of this measuring tool. RESULTS: One hundred and twenty-nine publications have been included. The first article regarding the cutometer was published in 1994. We observe an increase in the number of publications after 2005. Most of the articles were published in medical journals of dermatology or cosmetology (83%), only 9% of articles have been published in burn study journals and 8% in surgical journals. The pressure applied by the experimenter constitutes the main measure bias. DISCUSSION: The use of an external device maintaining the probe with an invariable pressure corresponding to its own weight enables more reliable results all the while limiting the inter- and intra-individual variability.

DIEP flap for breast reconstruction: retrospective evaluation of patient satisfaction on abdominal results.

BACKGROUND: Although some papers have analyzed patient satisfaction after traditional abdominoplasty, studies that have specifically assessed patient satisfaction on abdominal reconstruction after deep inferior epigastric perforator (DIEP) surgery are lacking. AIM: The aim of this study was to assess satisfaction, specifically for abdominoplasty results, in patients who underwent breast reconstruction with a single DIEP flap. METHODS: This retrospective study included 53 consecutive patients who underwent unilateral breast reconstruction with a DIEP flap. The patients were all clinically evaluated during a specific consultation and answered a satisfaction survey based on a four-point scale (unsatisfied, satisfied, happy, and very happy). RESULTS: A total of 50 patients responded to the survey. The average age was 52.3 years. This study revealed that 52% of the patients were happy or very happy with the aesthetic result of their abdomen. A total of 34% of the patients confessed that they preferred their abdomen before surgery. A further analysis of the dissatisfied patients showed particular dissatisfaction with dog-ears (50%), residual abdominal overhang (18%), or the horizontal scar (12%). The average distance between the horizontal scar and vulvar anterior commissure was 10.6 cm. A total of 86% of the patients were happy or very happy with the preoperative counseling. CONCLUSIONS: The authors note the necessity to give detailed preoperative information to explain the final abdominal aesthetic result, which can be quite different from the patient's expectations.

[Low level laser therapy in inflammatory and infectious oral diseases]. / Photothérapie par diode électroluminescente des pathologies inflammatoires et infectieuses de la cavité orale.

PURPOSE: Low Level Laser Therapy (LLLT) is an increasingly studied technique. The authors of a meta-analysis published in 2012 had already confirmed the effectiveness of LLLT for radio-induced mucitis. Our purpose was to check its indication for similar pathologies. MATERIAL AND METHODS: The articles were selected with the PubMed engine. The selected terms were "Low Level Laser Therapy", "oral surgery", "oral infection", "oral inflammation", "oral mucosal lesions", "oral mucosal disease", "stomatitis", "aphtous", "Herpes", "oral lichen planus", and "oral ulceration". The analysis was made on the following criteria: assessment criteria, methodological quality, and bias. We estimated the level of proof according to Sackett's modified score. RESULTS: Six articles were selected. Two focused on the effectiveness of LLLT for Herpes simplex virus 1 oral symptoms. Two focused on the effectiveness of LLLT for oral lichen planus. One focused on the effectiveness of LLLT for recurrent aphthous stomatitis. The last one focused on the usefulness of LLLT to control stomatitis pain in the hand-foot-and-mouth disease. CONCLUSION: All the selected studies were assessed with a Sackett's score of IV. No study presented the required quality standards to recommend the treatment of LLLT for the selected indications.

[Infectious cellulitis of the face complicating injection for esthetic nasolabial sulcus by hyaluronic acid: report of seven cases]. / Dermohypodermite infectieuse de la face compliquant l'injection à visée esthétique des sillons nasogéniens par de l'acide hyaluronique : à propos de sept cas.

We report a case series of seven patients with bacterial cellulitis of the face complicating a filler injection for cosmetic reason, treated in a university hospital from 2005 to 2012. There were seven women aged 34 to 57 years. Two patients had a deep collection requiring surgical excision combined with antibiotics. Five patients were treated with antibiotics only. In two cases the bacteria was found streptococcus A and in one case Staphylococcus aureus. One patient required hospitalization in an intensive care unit. Only patients who needed surgical treatment showed moderate aesthetic sequelae.