[Subperiostal temporomalar lifting]. / Place du lifting sous-périosté temporomalaire dans la chirurgie du rajeunissement de la face.

The subperiosteal face-lift is a procedure designed to rejuvenate the middle third of the face. We present in this study the technical procedure we have developed, based on the subperiosteal detachment of the soft tissues of the midface and their attachment to the deep temporal fascia with a vertical vector of suspension. We reviewed 69 patients who undergone superiosteal temporomalar rhytidectomy, between March 2002 and January 2006, ranged in age from 42 to 65 years (mean 46). All of the patients presented preoperatively prominents nasolabial folds, malar fat pad ptosis. None of them presented a cervical soft tissue ptosis. The mean follow-up period was 32 months. The postoperative complication rate was 11.5 percent and included transient temporal branch weakness (N=4), transient infraorbital nerve paresthesia (N=1), asymmetrical result (N=1); scleral show (N=1) and ectropion (N=1) which required a secondary surgery. The overall aesthetic results were good; with attenuation of the prominent nasolabial folds in 100 percent and diminution of the height of the lower eyelid in 80 percent of the patients. In conclusion, the subperiosteal midace lift is a procedure designed to rejuvenate the middle third of the face.

MR imaging in acute infectious cellulitis.

PURPOSE: To describe magnetic resonance (MR) imaging findings in acute infectious cellulitis and assess its value for the diagnosis of severe necrotizing forms. MATERIALS AND METHODS: Spin-echo (SE) T1- and T2-weighted imaging was performed in 36 patients with acute infectious cellulitis. T1-weighted SE images obtained after injection of a paramagnetic contrast agent were also obtained when an abscess was suspected on precontrast images. Sixteen patients underwent surgical débridement, along with fascial and muscle biopsy. RESULTS: Distinct MR imaging features were found in patients with necrotizing soft-tissue infections, that is, hyperintense signal on T2-weighted images at the deep fasciae, poorly defined areas of hyperintense signal on T2-weighted images within muscles, and peripheral enhancement on contrast material-enhanced T1-weighted images. In nonnecrotizing cellulitis, signal intensity abnormalities were seen only in the subcutaneous fat. CONCLUSION: The precise extent of acute cellulitis and the presence of necrotizing soft-tissue infections can be determined with MR imaging, particularly on T2-weighted images.

[Breast reconstruction after mastectomy or breast amputation]. / La restauration du sein après mammectomie ou amputation mammaire.

The authors give their personal experience at Montreuil Hospital. Always it's secondary reconstruction, never immediately Three problems: The restoration of the mammary gland. Its can d: by musculo skin flaps or skin expanders. The restoration of the areolar and the nipple Many techniques are used: tattooing or, free skin graft contralateral. The attitude about the contralateral breast It must take into account: of desire of the patient; of volume of the breast; of existence or not of ptosis. It's very important to reduce the scars. The periareolar technique is the best.

[Basal cell carcinoma of the nose]. / Les carcinomes baso-cellulaires du nez.

UNLABELLED: The purpose of this study of 81 patients with basal cell carcinoma (BCC) of the nose was to present the oncological and cosmetic results of surgical treatment and compare these results with those of other possible treatments. MATERIAL AND METHOD: We report a series of 81 cases of histologically proven BCC of the nose located chiefly on the alae nasi and on the lower end of this organ; 42 p. 100 of the tumors had previously been treated and had recurred. The patients' mean age was 63 years, and the shortest follow-up was 3 years. Excision of the tumor under simple or reinforced local anaesthesia was complete in 88 p. 100 of the cases, incomplete or borderline in 12 p. 100 and systematically repeated. Extemporaneous histological examination was performed in 18 p. 100 of the cases. The operative lesion was repaired with a graft or a flap. There was no postsurgical treatment. RESULTS: The recurrence rate was 4 p. 100 with a minimum follow-up of 3 years. The cosmetic result was good in 78 p. 100 of the patients. DISCUSSION: Numerous treatments have been used against BCC of the nose, the results, advantages and disadvantages of each of these treatments are given below: 1. Cryosurgery. The problem with this method is that it is relatively difficult to perform and requires reliable operators. The cure rate is similar to that of other treatments. 2. Chemotherapy is not frequently used. 3. Electrocoagulation. Contrary to the conventional excision, this method precludes all histological controls, and the common idea of good oncological results is now being revised. 4. Radiotherapy. The recurrence rate varies from 7 to 11.8 p. 100 with fair cosmetic results. It requires numerous sessions, cannot be repeated in case of recurrence and complicates the surgical treatment. In addition, there is a long-term risk of radiodystrophy. 5. Curietherapy by local implantation of 192Iridium has a recurrence rate of 2.5 to 7 p. 100. This treatment requires hospitalization and is costly. It is indicated in cases of complex surgery, difficult conventional radiotherapy and above all, sclerodermatous BCC. 6. Surgery has a recurrence rate which varies from 3.7 to 12.6 p. 100. Recurrences are due to insufficient excision, and this underlines the value of histological control which can be done only at surgery. It is a rapid and ambulatory treatment, usually performed under local anaesthesia. The cosmetic result is good (85 to 90 p. 100) and the patients must be made aware of this preoperatively with some degree of reliability, depending on age, location, size of BCC and on the surgical technique utilized. CONCLUSION: Surgical treatment of nasal BCC is safe, effective and rapid, with good oncological and cosmetic results, and it has many advantages over the other treatments.

[Role of deep temporal lift in the surgical treatment of face aging]. / La place du lifting temporal profond dans le traitement chirurgical du vieillissement de la face.

This is a new technique which is completely different from superficial temporal facelift also referred to as the mannequin facelift, which is associated with well known failures and sequelae. The principle of the deep temporal facelift is to approach the deep surface of the musculoaponeurotic plane by remaining in contact with the bone and to attach the ascension of this plane by means of sutures anchored to the temporalis mucsle and fibrin glue. This operation is technically possible due to the use of the dissectable space described by Rouvière between the galea and the temporalis muscle. This virtual, detachable space can only be easily defined by the use of hydrodissection. It is an avascular space with the exception of an unnamed vein located at the external agnle of the orbit. There is no resection of the scalp, no modification of the hairline and no modification of the sideburns. The frontal branch of the facial nerve constitutes the anatomical danger. It is situated anterior to the superficial temporoparietal aponeurosis which prolongs the galea. The two danger zones are the zygomatic arch which is crossed by the frontal nerve trunk and a quadrilateral area between the hairline and the tail of the eyebrow and a vertical line 1.5 cm lateral to the lateral canthus of the eye. The frontal nerve does not constitute any risk during deep temporal facelift, as this procedure remains about 1.5 cm away from the zygomatic arch. The nerve is obviously more superficial in the quadrilateral area. To avoid damaging it, the dissection must be performed under direct vision using a cold light, remaining in contact with the temporalis aponeurosis and avoiding any untimely instrumental manoeuvre between a subaponeurotic metallic instrument and the stretched skin. This technique causes minimal discomfort to the patient. It can be performed under local or general anaesthesia. The hospital stay is brief and the postoperative course is extremely straightforward with a very limited risk of bruising. The deep temporal facelift can be combined with the subpalpebral facelift in order to act on the upper 2/3 of the face. Its essential indications are: drooping of the tail of the eyebrow, drooping of the external canthus of the eye, erows feet.

Recent burns of the hand. Early excision-graft versus conventional treatment. A retrospective study during two years.

Early excision-graft of burned hands seems to have totally superseded the conventional method of progressive detorsion often with late grafting. Does this treatment merit acceptance under these conditions? Do the theoretical advantages of aggressive methods counter-balance the primary difficulty of diagnosing the initial depth of burn? Are these fewer difficulties and risks in early excision-graft than in the slower methods? Can we ascribe the failure of conventional method to a poor technical realisation? Following a short summary of the principles of the two methods, we attempt to answer these questions by a retrospective study comparing identical series of patients. We have begun a prospective randomized trial and present the preliminary results here.

Rebuilding the cervico-mandibular angle--correcting a deformity of neck burns.

Repairing the cervico-mandibular angle following neck burns is a major problem. Several artistic landmarks show its aesthetic importance. From a functional point of view, the authors show the positive consequences of rebuilding using the results from 101 patients with neck burns. In principle, the treatment involves maximal use of healthy skin, and the separate reconstruction of the horizontal and vertical parts of the neck.

[Cholesterol embolisms. The anatomical, clinical and pathogenetic aspects. Two case reports, including one case of pseudo periarteritis nodosa (author's transl)]. / Les embolies de cristaux de cholestérol. aspects anatomo-cliniques et pathogéniques. A propos de deux observations dont un cas de pseudo-périartérite noueuse.

The authors report on two cases of cholesterol embolism, with one masquerading as polyarteritis nodosa. Cholesterol embolism is a frequent but often unrecognized complication of ulcerous athero-sclerosis. Atherosclerotic foci release a large quantity of cholesterol crystals, spontaneously or after endovascular manipulations, inducing the obstruction of small arteries, 150 to 200 microns in diameter, in various organ or tissues of the organism, such as the kidneys, the spleen, the pancreas, the digestive tract, the skin and the retina. Cutaneous, muscular, reno-vascular and visceral forms have been described, based on the distribution of the crystals. This disease, with its multiple systemic localisations and biological abnormalities may sometimes be confused with polyarteritis nodosa and constitutes the pseudo-PAN form of cholesterol embolism. In all these cases, the simplest method of diagnosis consists in the examination of the fundus and in the analysis of skin and muscle biopsies. Finally, the features of the arteriolar lesions and the lack of immunological disturbances suggest that cholesterol embolisms are form of microcrystalline arteriopathy.

Evolution of secondary hyperparathyroidism after renal transplantation.

Parathormone levels were determined in 17 patients with functioning renal transplants. In 8 patients recently transplanted, very high serum levels of parathormone were found without obvious relation to the glomerular filtration rate. Hypophosphatemia was also present in these cases. In 9 other patients studied 2-7 years after transplantation the mean level of parathormone was lower than in the previous group but levels above normal were noted in half of the patients, some of which had perfect renal function and normal serum phosphorus. The response to induced hypercalcemia was used as a sensitive test to reveal abnormal responses even in cases which initially had normal peripheral levels of parathormone. From these results, tertiary hyperparathyroidism would appear to be rare although hyperfunctioning parathyroid glands can be demonstrated long after kidney transplantation, even when renal function is close to normal.