Results 41 to 50 of about 1,046,187 (292)

Flap Fixation in Endoscopic Dacryocystorhinostomy: A Comparative Study

Journal of Pharmacy and Bioallied Sciences
Background: The usual procedure for nasolacrimal duct obstruction is dacryocystorhinostomy (DCR). Flap-based DCR techniques lead to better surgical outcome provided flaps do not dislocate in the post-operative period. Objectives: This study was conducted
Vikas Sikarwar, Sushil Ojha, Ankur Joshi, Amit Shah, Rameet Sandhu, Pankaj Gandhi   +5 more
doaj   +1 more source

A spear flap surgical revision

Dermatology Reports
A 55-year-old male presented with a recurrent infiltrative basal cell carcinoma of the right nasal ala. Previous incomplete excision was repaired with second intention healing resulting in a contracted ala with columellar deviation and nostril asymmetry. [...]
Ernesto De Piano, Pietro Rubegni, Vittoria Cioppa   +2 more
openaire   +3 more sources

Sustainable Poly(Lactic Acid)/Graphene Oxide Bioelectronic Platform for Neurotransmitters Sensing and Tunable Stimulation of Astrocytes

Advanced Materials, EarlyView.
This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà, Giulia Cazzador, Roberta Fabbri, Matteo Calosi, Alessandro Silvestri, Andrea Candini, Fabiola Liscio, Franco Corticelli, Aikaterini Konstantoulaki, Andrea D'Iorio, Marco Caprini, Vincenzo Palermo, Monica Bertoldo, Valentina Benfenati, Chiara Zanardi, Emanuele Treossi   +15 more
wiley   +1 more source

The First Dorsal Metacarpal Artery Flap Family: A Review

The Surgery Journal, 2018
Deep soft tissue injuries around the thumb can severely hinder hand function if not treated correctly. Many different surgical options have been described for the treatment of these serious lesions, including microsurgical flaps, such as toe to hand ...
Jose Couceiro, Marta de Prado, Guillermo Menendez, Zaira Manteiga   +3 more
doaj   +1 more source

Axillary Hidradenitis Suppurativa: A Comparison between Two Perforator Flap Reconstructive Approaches after Radical Surgical Management

Plastic and Reconstructive Surgery, Global Open, 2023
Background:. Axillary hidradenitis suppurativa (HS) can result in significant functional impairment in both personal and professional lives. Stage 3 HS requires radical surgical treatment.
Mohammad Alabdulkareem, MD, Yanis Berkane, MD, MSc, Enna Le Bras, MD, Etienne Rousson, MD, Theodoros Chrelias, MD, Tristan Beaufils, MD, Franck-Marie Leclere, MD, PhD, Eric Watier, MD, PhD, Nicolas Bertheuil, MD, PhD   +8 more
doaj   +1 more source

Clinical and Surgical Outcomes in Extensive Scalp Reconstruction after Oncologic Resection: A Comparison of Anterolateral Thigh, Latissimus Dorsi and Omental Free Flaps [PDF]

, 2021
Microsurgical scalp reconstruction is indicated in patients with large scalp defects. The aim of this study was to compare the outcomes of scalp reconstruction in oncologic patients reconstructed with latissimus dorsi (LD), anterolateral thigh (ALT), and
Carlos Navarro Cuéllar, María Isabel García-Hidalgo Alonso, Antonio J. López-Farré, Zamorano León, José Javier, Sandra Bacián Martínez, Bacián Martínez, Sandra, López Farre, Antonio José, Sánchez Pérez, Arturo, Navarro Vila, Carlos León Martín Pascual, Cebrián Carretero, José Luis, Arturo Sánchez-Pérez, Ignacio Navarro Cuéllar, José Luis del Castillo Pardo de Vera, José Luis Cebrián Carretero, Navarro Cuéllar, Ignacio, Jose J. Zamorano-León, García Hidalgo Alonso, María Isabel, Castillo Pardo de Vera, José Luis del, Carlos Navarro Vila, Navarro Cuéllar, Carlos   +19 more
core   +1 more source

Bioengineered Interfaces for Peripheral Nerve Sensory Restoration

Advanced Materials, EarlyView.
Half of amputees abandon their prosthetics for lack of feeling. This review charts the full path from peripheral nerve injury to restored sensation, through surgical, regenerative, noninvasive, and implanted approaches, and shows how injury type and interface material properties determine which strategy can deliver naturalistic feedback, and why ...
Sydney Swedick, Salim El Hadwe, Kesi Liang, George G. Malliaras, Damiano G. Barone   +4 more
wiley   +1 more source

3D Printed Photon Shield Assembly for Low‐Noise Visual Stimulation During Two‐Photon Imaging in Mice

Advanced Materials Technologies, EarlyView.
We present the Photon Shield, an open‐hardware system for low‐noise two‐photon calcium imaging during visual stimulation in mice. Combining a 3D‐printed headplate and rail‐mounted shield substantially reduces stray‐light contamination, as quantitatively verified. Functional validation confirms reliable cortical responses. Open design files enable broad
Gergely Katona, Andrea Slézia, András Dávid, Ábel Petik, Dániel Hillier, István Ulbert, Attila Kaszás   +6 more
wiley   +1 more source

Reto Surgical

Reto Surgical established in the year 1998, is an icon in the field of Surgical Instruments and Dental Instruments manufacturers and suppliers, with decades of rich and professional experience. We are extremely pleased to present this updated Catalogue
reto surgical
core   +5 more sources

Challenges in evaluating surgical innovation [PDF]

, 2009
Research on surgical interventions is associated with several methodological and practical challenges of which few, if any, apply only to surgery. However, surgical evaluation is especially demanding because many of these challenges coincide.
Ergina, Patrick L, Seiler, Christoph M, Boutron, Isabelle, Blazeby, Jane M, Cook, Jonathan Alistair, Clavein, Pierre-Alain, Reeves, Barnaby C   +6 more
core   +2 more sources