Results 41 to 50 of about 1,777 (212)

Integrating whole‐bone and regional analyses to understand human scapular growth

The Anatomical Record, EarlyView.
Abstract This study investigates ontogenetic changes in human scapular morphology using three‐dimensional geometric morphometrics with whole‐bone and region‐specific analyses. The aim is to evaluate whether the scapula follows a regular developmental pattern and whether its functionally distinct components, the scapular spine (SS) and glenoid fossa ...
Azahara Salazar‐Fernández, José Miguel Carretero, Laura Rodríguez, Rebeca García‐González   +3 more
wiley   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

The Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso, Ana Caroline M. Barbosa, Victor R. Caciatori   +2 more
wiley   +1 more source

Robotic-assisted median arcuate ligament release [PDF]

Journal of Vascular Surgery, 2012
Median arcuate ligament syndrome results from external compression of the celiac axis by attachments of the diaphragmatic crura. It has been treated with open or laparoscopic surgical decompression of the celiac axis with neurolysis. We describe our initial experience treating three patients using a robotic-assisted technique with median arcuate ...
Relles, Daniel, Moudgill, Neil, Rao, Atul, Rosato, Francis, DiMuzio, Paul, Eisenberg, Joshua   +5 more
openaire   +2 more sources

The petrotympanic canal (Huguier canal): Evolutionary, anatomical, and medical perspectives

The Anatomical Record, EarlyView.
Abstract The petrotympanic canal, traditionally referred to as Civinini's or Huguier's canal, represents an anatomical passage connecting the middle ear and temporomandibular joint (TMJ). Despite its early description, its structural complexity and functional significance have often been underestimated. In this study, we combined historical, anatomical,
Andrea Papini, Nicola Montemurro, Ferdinando Paternostro, Immacolata Belviso, Massimo Galli, Petra Martini, Licia Uccelli, Jacopo Moggi‐Cecchi, Gregorio Oxilia   +8 more
wiley   +1 more source

Early evolution of the gular musculature and its innervation in ray‐finned fishes

The Anatomical Record, EarlyView.
Abstract Gular muscles are an important but often overlooked component of cranial anatomy in bony fishes. They are located on the ventral surface of the head and are derived from the mandibular and hyoid arches. We present a comprehensive review of the gular musculature and its innervation across early diverging actinopterygian lineages. By integrating
Aléssio Datovo, Paulo Presti, George Vita, Murilo N. L. Pastana, Luiz A. W. Peixoto   +4 more
wiley   +1 more source

Median arcuate ligament syndrome masquerading as mesenteric angina

Clinical Case Reports, 2021
Patients with recurrent unclear causes of postprandial abdominal pain should have median arcuate ligament syndrome as a differential diagnosis which is thought to be caused by celiac artery compression. Diagnosis is by imaging such as CT angiography.
Ammar Chapra, Neethu Maria Kunjumon, Abdel‐Naser Elzouki, Mohammed Ibn‐Mas'ud Danjuma   +3 more
doaj   +1 more source

Outcome predictors in median arcuate ligament syndrome [PDF]

Journal of Vascular Surgery, 2017
Median arcuate ligament syndrome (MALS) is a condition characterized by chronic abdominal symptoms associated with median arcuate ligament compression of the celiac artery. The selection of patients is difficult in the management of MALS. This study aimed to identify factors that predict outcomes of surgical and nonoperative treatment in these patients.
Ho, Kelvin Kam Fai, Walker, Philip, Smithers, B. Mark, Foster, Wallace, Nathanson, Leslie, O'Rourke, Nicholas, Shaw, Ian, McGahan, Timothy   +7 more
openaire   +5 more sources

Anatomy and variation in the paraphyletic Mosasaurus lemonnieri assemblage from the Craie phosphatée de ciply, Belgium

The Anatomical Record, EarlyView.
Abstract Nineteenth century excavations of the Ciply‐Malogne Phosphatic Chalk Formation in Hainaut, Belgium, yielded over 50 partial mosasaur skeletons, the majority of which were referred to the species Mosasaurus lemonnieri Dollo, 1889. In the years since, this taxon has experienced a complicated taxonomic history, and its exceptional hypodigm has ...
Henry S. Sharpe, Hallie P. Street‐Sampson, Takuya Konishi, Michael W. Caldwell   +3 more
wiley   +1 more source

The Arthroscopic Wafer Procedure Provides Successful Midterm Outcomes for Idiopathic Ulnar Impaction Syndrome: A Minimum 5‐Year Follow‐Up

Arthroscopy, EarlyView.
Purpose To evaluate the midterm clinical and radiologic outcomes of the arthroscopic wafer procedure for idiopathic ulnar impaction syndrome with a minimum 5‐year follow‐up. Methods Patients with idiopathic ulnar impaction syndrome and less than 4 mm of positive ulnar variance who underwent the arthroscopic wafer procedure between May 2009 and February
Sang‐Hee Kim, Jae‐Yong Cho, Ji‐Sup Kim, Won‐Taek Oh, Il‐Hyun Koh, Yun‐Rak Choi   +5 more
wiley   +1 more source

Quantitative Assessment of Celiac and Superior Mesenteric Artery Diameters in Adult Spinal Deformity Surgery Using Three-dimensional Computed Tomography

Spine Surgery and Related Research
Introduction: Acute celiac artery compression syndrome occurs after corrective surgery for adult spinal deformity. It occurs due to ischemic abdominal organ necrosis, caused by compression of the celiac artery (CA) and superior mesenteric artery by the ...
Yasushi Iijima, Toshiaki Kotani, Tsuyoshi Sakuma, Tsutomu Akazawa, Shunji Kishida, Keisuke Ueno, Shohei Ise, Shuhei Ohyama, Shuhei Iwata, Masaya Mizutani, Kotaro Sakashita, Takahiro Sunami, Shun Okuwaki, Yosuke Ogata, Yasuhiro Shiga, Shohei Minami, Seiji Ohtori   +16 more
doaj   +1 more source