Results 41 to 50 of about 4,610,712 (247)

Electromyographical analysis of the pectoralis major muscle during various chest exercises [PDF]

, 2012
The purpose of this study was to use electromyography to determine which chest exercise(s) elicited the most muscle activation of the pectoralis major muscle. Subjects for this study were 14 males, 19-30 years of age.
Schanke, Whitnee
core  

Examination of Healthy Neuromusculoskeletal Control of the Pectoralis Major Muscle [PDF]

, 2020
The pectoralis major, a large, multipennate muscle, assists in shoulder complex mobility and stability. Although its highly intricate architectural properties allow it to contribute to many upper extremity tasks, its exact role in typical shoulder ...
Lulic, Tea
core  

Predictors of Complications After Pectoralis Major Transposition for Sternum Dehiscence [PDF]

, 2017
Objectives: Mediastinitis and sternumdehiscence are serious complications after open heart surgery, causing an increase in hospital stay, utilization of health care resources, and mortality.
Waterbolk, Tjalling W., Mariani, Massimo A., Werker, Paul M. N., Molenkamp, Sanne, Werker, Paul M. N.; id_orcid   +4 more
core   +2 more sources

Redefining postmastectomy radiation contouring in the era of immediate breast reconstruction: An accurate assessment of local recurrence risk

Clinical and Translational Radiation Oncology, 2021
Introduction: Most studies report post-mastectomy local recurrences as chest wall recurrences without clarifying whether the recurrence is in the subcutaneous tissue, muscle or underlying rib.
Nicholas Lao, Muriel Brackstone, Silvia C. Formenti, Christopher Doherty, Francisco Perera, Ronald Chow, Tanya DeLyzer, Aaron Grant, Gabriel Boldt, Michael Lock   +9 more
doaj   +1 more source

Quantitative muscle architecture in large carnivorous marsupials (Marsupialia: Dasyuridae) and links to substrate use and prey processing

The Anatomical Record, EarlyView.
Abstract The Dasyurid species Sarcophilus harrisii, Dasyurus maculatus, and Dasyurus viverrinus, occupying diverse ecological niches and forming a guild structure in Tasmania, provide a basis for examining the roles of various forelimb muscle groups in prey capture and locomotion.
Riya G. Bidaye, Samuel H. Frenkel, David P. Hocking, Alistair R. Evans, Justin W. Adams   +4 more
wiley   +1 more source

Pectoralis Major Repair with Double Button Sliding Tension Technique

Orthopaedic Journal of Sports Medicine, 2023
Background: Pectoralis major rupture is often is weightlifters, commonly during benchpressing, eccentric phase of contraction and external rotation under maximum contraction.
Arrisna Artha
doaj   +1 more source

Segmental composition and nerve distribution of the brachial plexus in Galictis cuja

The Anatomical Record, EarlyView.
Abstract Galictis cuja is a neotropical mustelid with terrestrial locomotor habits, yet the anatomy of its brachial plexus has remained undescribed. This study characterizes the origin, organization, and distribution of the brachial plexus nerves in 15 adult specimens (30 antimeres).
Natan da Cruz de Carvalho, Thais Mattos Estruc, Ingrid Bete Palmeira, Julia Fagundes Franco, Emillin Reis Bermudez, Paulo de Souza‐Junior, Marcelo Abidu‐Figueiredo   +6 more
wiley   +1 more source

Pectoralis major transfer for subscapular deficiency: anatomical study of the relationship between the transferred muscle and the musculocutaneous nerve

, 2013
Purpose: Pectoralis major transfer is indicated for irreparable subscapularis tendon tears. One surgical option is transferring the sternal part of the pectoralis major to the humeral insertion of the subscapularis under the conjoined tendon of the ...
Ruiz Ibán, Miguel Ángel, Ávila Lafuente, Jose Luis, Díaz Heredia, Jorge, Cuéllar, Ricardo, Murillo González, Jorge Alfonso   +4 more
core   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +1 more source

Pectoralis major turnover versus advancement technique for sternal wound reconstruction

, 2013
We compared the efficacy of pectoralis turnover versus advancement technique for sternal wound reconstruction. A retrospective chart review was performed, December 1989 to December 2010, to compare postoperative complication rates between pectoralis ...
Slezak, Sheri, Silverman, Ronald P, Singh, Devinder P, Zahiri, Hamid R, Lumpkins, Kimberly, Stromberg, Jeffrey A, Kelishadi, Shahrooz, Goldberg, Nelson H, Holton, Luther   +8 more
core   +1 more source