[The exposure method of treatment of burns in children]. / Le pansement par exposition à l'air dans le traitement des brûlures de l'enfant.

Acute burn is a more or less profound destruction of the skin envelope. The depth of the injury determines the severity of functional and aesthetic sequelae. Local care prevents the infection, factor of deepening of the burn. Currently the dressing used in most Burns centers is a bandage covering a bacterial product applied to the burn. The advantage of this dressing is to prevent the occurrence of local infection. In contrast, open-air method of treatment is based on the notions that the wound is infected. His purpose is to reduce the effects of infection by creating an unfavourable environment to the growth and multiplication of bacteria. The principle of this method is the formation over the burned area of an eschar. The eschar acts as a natural dressing to protect the injured area against infection. The residual skin islets are preserved. The surgical cleavage of the eschar is easy; the deep surface of the crust defines the surgical plan. Deep tangential excisions are not necessary. The implementation of this technique is easy and it is particularly well suited to pediatrics. Treatment is not painful and the child's activities are not hampered by bandages. Respect of the children's quality of life and medical-economic efficiency of this method give it a prominent place in the treatment of burns in children.

Does advanced age affect treatment of early glottic carcinoma?

AIMS: Early glottic carcinoma is currently managed by radiation therapy or endoscopic surgery. Both are effective in elderly patients, but their respective indications are poorly determined. The present study assessed our management of very elderly patients with early glottic carcinoma. MATERIAL AND METHODS: A retrospective single-center study included all patients aged 75 years and older at diagnosis, treated by radiation therapy or endoscopic surgery with curative intent for T1 or T2 glottic carcinoma between 2004 and 2018. RESULTS: Records of 33 patients (27 men and 6 women; mean age, 82.2 years (range, 76.1-93.1 years)) were reviewed. 24 patients received radiation therapy and 9 endoscopic resection. The only factor for choice of treatment was anterior commissure involvement. Overall survival was 87% at 2 years and 62% at 5 years. 19% of patients relapsed within 5 years and had to undergo further treatment. There were no treatment-related deaths. Radiation therapy was associated with more acute local complications, with two temporary treatment interruptions and one uncompleted treatment. Surgical treatment was more likely to result in dysphonia, found in 80% of cases. CONCLUSION: Treatment of early glottic cancer in elderly subjects can consist in either radiotherapy or endoscopic surgery. Age should not affect management. Surgical treatment is shorter and better tolerated, although with poorer vocal outcome, and may be preferred in the most comorbid patients.

[Subperiostal orbital hemorrhage induced by effort for vomiting]. / Hémorragie sous-périostée orbitaire après un effort de vomissement.

UNLABELLED: Subperiostal orbital hemorrhage is a rare condition. It usually occurs as a result of trauma or because of a vascular disorder. We present a case of subperiostal orbital hemorrhage induced by effort for vomiting. CASE: A 41-year-old pregnant patient (30 weeks of amenorrhea), with no prior history, was referred to the ENT emergency by her gynecologist for unilateral ptosis and proptosis secondary to efforts for vomiting. Clinical examination and CT scanner showed a subperiostal hematoma of the orbital roof. The hematoma resolved in ten days without sequels, under simple surveillance. DISCUSSION: Non-traumatic subperiostal orbital hemorrhage remains rare. Clinical examination and orbital CT scan allow making the diagnosis. If the optic nerve is not compressed, clinical surveillance during hematoma resorption is sufficient.

[The paralyzed eyelid: an alternative to gold weight, levator palpebrae lengthening]. / Les paupières paralysées: une alternative à la plaque d'or, l'allongement du muscle releveur.

PURPOSE: Patients with complete facial nerve palsy are at risk of severe eye complications due to corneal exposure. The aim of this study was to highlight the effects of using a gold weight in paralyzed eyelid, and to prove the safety of the levator palpebrae lengthening. MATERIAL AND METHODS: This retrospective study compared the records of 24 patients who received a gold weight of the upper eyelid between 1976 and 2003 with those of 22 patients who benefit from levator palpebrae lengthening between 1997 and 2005. Two endpoints were seen in postoperative: the occurrence of complications related to lagophthalmia secondary to facial palsy, and the occurrence of complications related to surgical technique. RESULTS: The occurrence of a complication related to the facial palsy is significantly associated with the surgical technique. Patients with gold weight had significantly more complications related to their pathology than others (67% versus 18%, respectively, p=0.001). The occurrence of a surgical complication was significantly associated with the surgical technique. Patients with gold weight have significantly more complications due to surgery than others (83% versus 5%, respectively, p<0.0001). CONCLUSION: Our clinical study and statistical comparison of the two surgical techniques for paralysed eyelid clearly show that the oldest is unsatisfactory and that it should be abandoned. Levator palpebrae lengthening improves eye symptoms with a very low morbidity.

Prefabricated fibula free flap with dental implants for mandibular reconstruction.

Free fibula transplant is routinely used for mandibular reconstruction in head and neck cancer. Dental rehabilitation, the objective of mandibular reconstruction, requires the use of dental implants as supports for fixed or removable dentures. Positioning of fibular bone grafts and implants determines implant osseointegration and the possibilities of dental rehabilitation. Prefabrication of a fibula free flap with dental implants prior to harvesting as a free flap can promote implant osseointegration. The position of the implants must then be precisely planned. Virtual surgery and computer-assisted design and prefabrication techniques are used to plan the reconstruction and then reproduce this planning by means of tailored fibula and mandible cutting guides, thereby ensuring correct positioning of fibular bone fragments and implants. The prefabricated fibula free flap technique requires two surgical procedures (prefabrication and flap transfer) and precise preoperative planning. Prefabricated fibula free flap with dental implants, by improving the quality of osseointegration of the implants before flap transfer, extends the possibilities of prosthetic rehabilitation in complex secondary mandibular reconstructions.

Supraclavicular artery island flap in head and neck reconstruction.

Due to the complex anatomy of the head and neck, a wide range of pedicled or free flaps must be available to ensure optimal reconstruction of the various defects resulting from cancer surgery. The supraclavicular artery island flap is a fasciocutaneous flap harvested from the supraclavicular and deltoid regions. The blood supply of this flap is derived from the supraclavicular artery, a direct cutaneous branch of the transverse cervical artery in 93% of cases or the supraclavicular artery in 7% of cases. The supraclavicular artery is located in a triangle delineated by the posterior border of the sternocleidomastoid muscle medially, the external jugular vein posteriorly, and the median portion of the clavicle anteriorly. This pedicled flap is thin, malleable, and is easily and rapidly harvested with a reliable pedicle and minimal donor site morbidity. It can be used for one-step innervated reconstruction of many types of head and neck defects. It constitutes an alternative to local flaps, while providing equivalent functional results and must be an integral part of the cancer surgeon's therapeutic armamentarium.

Extranodal lymphoma of the head and neck: a 67-case series.

UNLABELLED: The present study sought to describe clinical presentation in extranodal lymphoma of the head and neck (ELHN), with the aim of improving diagnostic management. MATERIAL AND METHODS: A single-center retrospective observational study was conducted over the period 2001-13. Age, gender, histologic type, location, type of clinical presentation, time interval between symptom onset and histologic diagnosis and presence of specific symptoms were recorded, as were the specialty of the physician initially consulted and of the physician taking the diagnostic sample. RESULTS: Sixty-seven cases of ELHN were diagnosed: 39 male and 28 female patients, with a median age of 68 years. B-cell lymphoma (84%) was more frequent than plasmacytoma (7%) or T-cell lymphoma (6%). Location was mainly palatine tonsil (28%), nasal fossa and sinus (19%), nasopharynx (14%) or parotid (13%). Revelation often involved a mass (33%), and only rarely any specific symptoms (9%). Time interval from symptom onset to diagnosis was short in aggressive lymphoma and longer in low-grade lymphoma (mean 4 and 10 months respectively). The physician initially consulted was an ENT specialist in 67% of cases, and an ENT specialist performed diagnostic sampling in 97% of cases. CONCLUSION: ELHN is a rare pathology (5 cases per year in our department) of highly variable clinical presentation depending on location and histologic type. The ENT physician should be prepared for diagnosis regardless of anatomic location, so as to optimize diagnostic management.

Comparison of radial forearm flap and thoracodorsal artery perforator flap donor site morbidity for reconstruction of oral and oropharyngeal defects in head and neck cancer.

INTRODUCTION: Reconstruction of the oral cavity and oropharynx after tumour resection often involves the use of free flaps, but donor site morbidity must be taken into account. The radial forearm flap, the flap most commonly used in this setting, leaves a readily visible scar on an exposed region of the body. The thoracodorsal artery perforator flap (TDAP), which possesses the same plastic qualities as the radial forearm flap, leaves a scar that is hidden in the axilla. The purpose of this study was to evaluate the cosmetic results of radial forearm and thoracodorsal artery perforator free flap donor sites. MATERIAL AND METHODS: The medical charts of all patients undergoing reconstruction by a radial forearm or thoracodorsal artery perforator free flap between January 2011 and December 2011 were retrospectively reviewed. The Patient and Observer Scar Assessment Scales and the Vancouver Scar Scale were used to evaluate the quality of the scars. RESULTS: Reconstruction was performed by radial forearm flap in 4 cases and TDAP flap in 7 cases. The PSAS score was significantly lower in the TDAP group than in the radial forearm group (P=0.03), and the OSAS score was higher in the radial forearm group (21.5 versus 14). The Vancouver Scar Scale was significantly higher for radial forearm flap scars than for TDAP scars (8 versus 2.7, P=0.005). CONCLUSION: This is the first study to compare radial forearm and thoracodorsal artery perforator free flap donor site scars. It demonstrates the minimal TDAP donor site morbidity and the high level of patient satisfaction.

Traveling with technology.

This article reports on a 2-week trip in a motor home through the southeastern United States with an oxygen- and ventilator-dependent young woman with muscular dystrophy. The article describes the planning, implementation, and evaluation of traveling with technology. Discussed are the amount and types of equipment and supplies to take on such a trip, modification of equipment and the motor home, the roles and responsibilities of the nurses, interactions with the client and family, and legal issues. The impact of the trip on the client's behavior--which was to transform her from a passive recipient of care to an actively involved participant--is reported.

Quality of life in quadriplegic adults: a focus group study.

This article describes a study whose purpose was to provide additional information about the components of quality of life for quadriplegic individuals. A focus group technique was used to determine subjects' opinions about what constitutes an acceptable quality of life. Three focus groups with a total of 14 subjects met to discuss the topic. Transcripts of the interviews were analyzed to determine themes and to identify components of quality of life for these individuals. Findings indicate that the factors influencing quality of life for quadriplegics include inner strength/survival, finances, relationships, job/productivity, health, level of activity, assertiveness, and independence/dependence. These findings will provide health professionals and policymakers with information about what factors quadriplegics consider important to maintaining an acceptable quality of life. This knowledge is necessary for public policy development, resource allocation, and interventions that will enhance the quality of life for people affected by quadriplegia.

Botulinum toxin in the treatment of post-radiosurgical neck contracture in head and neck cancer: a novel approach.

UNLABELLED: Neck pain affects a third of patients following head-and-neck cancer treatment, whether by radiation therapy or surgery. It is a disabling condition and the associated muscle contractures impair cervical motion. Type-A botulinum toxin is an analgesic and muscle relaxant, able to improve patients' quality of life. We here report our experience with botulinum toxin in post-radiosurgical neck contracture. PATIENTS AND METHODS: A single-center pilot study was run from January 2007 to July 2008, respecting the Declaration of Helsinki. All patients in complete remission from head-and-neck cancer with post-radiosurgical neck contracture impairing neck motion were included. Pain and functional impairment were assessed on a neck-function disability scale before and 1 month after botulinum toxin injection. Efficacy duration was measured. Complications at the injection site or related to drug diffusion were investigated. RESULTS: Nine consecutive patients (six male, three female; mean age, 61 years [range, 52-73 years]) were included. In six patients, the sternocleidomastoid muscle was injected and the muscular pedicle of a pectoralis major flap in three. Mean cervical disability score fell significantly from 33 to 23 (P=0.01). There were no complications. Efficacy was seen at a mean 6 days, and analgesia and muscle relaxation lasted for a mean 19 days. CONCLUSION: In post-radiosurgical neck contracture, botulinum toxin injection is a simple and easy procedure able to improve neck motion and reduce neck pain in head-and-neck cancer patients. A phase-II prospective study to determine injection sites and dosage should help bear out these preliminary findings.

Secondary reconstruction of burned nasal alae using rolled dermal flap with overlying full-thickness skin graft.

INTRODUCTION: Surgical reconstruction of the nasal tip is a very delicate procedure, as it must rebuild three different anatomical planes: mucosa, cartilage and skin with functional and aesthetic requirements. This procedure is even more difficult in burns patients, due to more limited donor sites and poor skin quality. Numerous flap options are available to reconstruct defects of the tip of the nose. The authors report their experience of nasal alar reconstruction by a scar tissue remodelling technique using a rolled dermal flap with overlying full-thickness skin graft. PATIENTS AND METHODS: The medical charts of seven patients (five women and two men with a mean age of 30) treated between 1991 and 2006 were retrospectively reviewed. Six patients presented sequelae of a facial burn and one patient had congenital facial hemiagenesis. RESULTS: Reconstruction was bilateral for all burns patients and unilateral for the patient with facial hemiagenesis. The skin graft was raised from the medial aspect of the forearm in four cases, the retroauricular region in two cases and the groin in one case. One patient required a second surgical procedure for necrosis of the nasal tip. No nasal obstruction was reported with a mean follow-up of five years (range: six months to 15 years). CONCLUSION: The rolled dermal flap with overlying full-thickness skin graft is a simple and reliable procedure for reconstruction of the nasal alae. Filling of the nasal alae defect and reconstruction of all anatomical planes are achieved in a single surgical procedure. The aesthetic and functional results were satisfactory, with minimal scarring of the donor site. This technique is very suitable for the treatment of burn sequelae and can also be used to treat nasal hemiagenesis and nasal mutilation by biting or facial trauma.

Nursing research. Making it easier.

Conducting nursing research, whether to fulfill a requirement for a graduate degree or to satisfy professional curiosity, often is frustrating for the novice researcher. This article presents strategies that can be used by staff development educators to assist nurse researchers in conducting research more efficiently.

Posters: innovative and cost-effective tools for staff development.

Nursing staff development educators can use the poster as a time- and cost-effective means to present essential information about policies and procedures as well as current, pertinent information about research findings. In this article, the authors present guidelines for preparation of successful poster presentations.

[Subcutaneous cervicofacial and mediastinal emphysema complicating tooth extraction: case report]. / Emphysème sous-cutané cervico-facial et médiastinal au cours d'une avulsion dentaire: à propos d'un cas.

Subcutaneous emphysema is a rare and well-known complication of dental procedures. Many cases go unrecognized and resolve spontaneously, while others may require specific surgical management to prevent complications. We present a case of cervicofacial and mediastinal emphysema which occurred during a routine dental procedure and a review of the literature on differential diagnosis and management.

High-performance liquid chromatographic analysis of the D4 receptor antagonist SCH 66712 in rat plasma.

SCH 66712 is a potent and selective dopamine D4 receptor antagonist. An HPLC method was developed for the analysis of SCH 66712 in the plasma of rats, a species used for safety evaluation of this compound. The method involved solid-phase extraction on an ethyl cartridge and HPLC separation on a reversed-phase C8 column with quantitation using a fluorescence detector. The calibration curve was linear over a concentration range of 5-100 ng/ml. The limit of quantitation was 5 ng/ml, where the coefficient of variation (C.V.) was 2.9% and the bias was 6%. The precision of the method was satisfactory as indicated by an intra-day C.V. of < or = 4% and an inter-day C.V. of < or = 6%. The accuracy was also satisfactory as shown by an intra-day bias of < or = 8% and an inter-day bias of < or = 9%. The assay was shown to be sensitive, specific, accurate, precise, and reliable for use in pharmacokinetic or toxicokinetic studies.