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Your search keyword '"Philandrianos, C."' showing total 198 results
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198 results on '"Philandrianos, C."'

7. Arm reconstruction

Author

Witters, M., Jaloux, C., Abellan-Lopez, M., Kachouch, N., Mayoly, A., Philandrianos, C., Bertrand, B., Casanova, D., and Legre, R.

Published
2020
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20. Assessing the effect of PRP addition to facial micro-lipofilling for patients suffering from Scleroderma: A prospective routine care analysis

Author

Abellan Lopez, M., primary, Philandrianos, C., additional, Daumas, A., additional, Velier, M., additional, Arcani, R., additional, Jouve, E., additional, Jaloux, C., additional, Bertrand, B., additional, Magalon, J., additional, Dignat-George, F., additional, Granel, B., additional, Casanova, D., additional, and Sabatier, F., additional

Published
2022
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34. The V-Y Latissimus Dorsi Musculocutaneous Flap in the Reconstruction of Large Posterior Chest Wall Defects

Author

Christen, T., Koch, N., Philandrianos, C., Ramirez, R., Raffoul, W., Beldi, M., Casanova, D., Christen, T., Koch, N., Philandrianos, C., Ramirez, R., Raffoul, W., Beldi, M., and Casanova, D.

Abstract

Posterior chest wall defects are frequently encountered after excision of tumors as a result of trauma or in the setting of wound dehiscence after spine surgery. Various pedicled fasciocutaneous and musculocutaneous flaps have been described for the coverage of these wounds. The advent of perforator flaps has allowed the preservation of muscle function but their bulk is limited. Musculocutaneous flaps remain widely employed. The trapezius and the latissimus dorsi (LD) flaps have been used extensively for upper and middle posterior chest wounds, respectively. Their bulk allows for obliteration of the dead space in deep wounds. The average width of the LD skin paddle is limited to 10-12cm if closure of the donor site is expected without skin grafting. In 2001 a modification of the skin paddle design was introduced in order to allow large flaps to be raised without requiring grafts or flaps for donor site closure. This V-Y pattern allows coverage of large anterior chest defects after mastectomy. We have modified this flap to allow its use for posterior chest wall defects. We describe the flap design, its indications, and its limitations with three clinical cases. Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors at www.springer.com/00266

Published
2018

37. [Palpebral malformations in children]

Author

Jaloux, C, Malet, T, Duquennoy-Martinot, V, Bardot, J., Casanova, Dominique, Bertrand, B, Philandrianos, C., Degardin, N., Institut méditerranéen de biodiversité et d'écologie marine et continentale (IMBE), and Avignon Université (AU)-Aix Marseille Université (AMU)-Institut de recherche pour le développement [IRD] : UMR237-Centre National de la Recherche Scientifique (CNRS)

Subjects
[SDV]Life Sciences [q-bio], ComputingMilieux_MISCELLANEOUS, [SDV.MHEP]Life Sciences [q-bio]/Human health and pathology
Abstract

International audience

Published
2016

38. Production of platelet-rich plasma gel from elderly patients under antithrombotic drugs: Perspectives in chronic wounds care

Author

Velier, M., primary, Magalon, J., additional, Daumas, A., additional, Cassar, M., additional, Francois, P., additional, Ghazouane, A., additional, Philandrianos, C., additional, Bertrand, B., additional, Frere, C., additional, Bernot, D., additional, Villani, P., additional, George, F. Dignat, additional, and Sabatier, F, additional

Published
2017
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44. Production of platelet-rich plasma gel from elderly patients under antithrombotic drugs: Perspectives in chronic wounds care.

Author

Velier, M., Magalon, J., Daumas, A., Cassar, M., Francois, P., Ghazouane, A., Philandrianos, C., Bertrand, B., Frere, C., Bernot, D., Villani, P., George, F. Dignat, and Sabatier, F

Subjects
PLATELET-rich plasma, OLDER patients, ANTICOAGULANTS, WOUND care, GROWTH factors, CYTOKINES
Abstract

Platelet-Rich Plasma (PRP) is an autologous biological therapy obtained by centrifuging the patient’s own blood to concentrate platelets. The addition of autologous thrombin and calcium chloride to PRP allows the production of a semi-solid form called PRP gel. PRP gel is increasingly used in a variety of tissue defects and predominantly in the management of non-healing chronic wounds. The topical application of PRP gel seems promising due to the capability of platelets to store and secrete growth factors (GF), fibrin and cytokines, which are essentials for wound healing. Most patients who suffered from chronic wounds are elderly patients with co-morbidities and polypharmacy including antithrombotic drugs such as antiplatelet agents (AP) or anticoagulants (AC), which could hamper the feasibility of this autologous platelet-derived therapy. To date, no study has investigated PRP gel formation in patients with AP or AC. The aim of this study was to evaluate the influence of AP or AC drugs on the production of PRP gel formation from elderly patients. Different biological characteristics were determined to qualify the production of PRP gel from such patients (Interquartile range (IQR) = 75-92 years) compared to healthy volunteers (IQR = 23-37 years). No significant difference was observed in the volume, composition (quantity of platelets, leukocytes and red blood cells) and functionality of platelets from PRP except a higher ADP-induced P-selectin expression in healthy donors compared with elderly patients. Autologous thrombin characteristics were similar in the two groups. Gel time formation (IQR: 120-195 seconds for controls and 135-210 seconds for elderly patients) and final composition of PRP gel were not significantly modified. Concentrations of theoretical thrombin generated in the serum and in the gel were inversely correlated with the time of formation of PRP gel (r2 = 0.57, p = 0.012). Altogether these data indicate that PRP gel preparation is not impacted by the use of antithrombotic drugs. Such results support the feasibility of using this innovative autologous biotherapy in the management of elderly patients with non-healing chronic wounds. [ABSTRACT FROM AUTHOR]

Published
2018
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50. Restoration of the first dorsal interosseous muscle

Author

Jaloux, C., Mayoly, A., Philandrianos, C., Bougie, E., and Legré, R.

Abstract

Motor dysfunction of the 1stdorsal interosseous (DIO) muscle is typically observed in low and high ulnar nerve palsy. This causes weak thumb-index pinch, which can be disabling for the patient. Various reconstructive techniques have been described; however, the choice often depends on the surgeon’s experience, the presence of associated neurovascular and musculotendinous injuries, as well as the requirements of the palliative surgery schedule. Nerve transfers can be proposed when patients present early in the course of the disease. Tendon transfers are often a last resort when late presentation occurs. Tendon transfers must follow general principles: the insertion is made on the 1stDIO terminal tendon; the tension must be adjusted in a neutral position to avoid excessive tension, and immobilization is maintained for 4 weeks. Although many transfers are possible, the extensor pollicis brevis transfer is our preferred option. This donor does not require additional tendon grafting, has a direct line of pull close to that of the 1stDIO and is not often used for other reconstructive purposes.

Published
2021
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