Results 51 to 60 of about 22,549 (283)

Variations in brachial plexus and the relationship of median nerve with the axillary artery: a case report [PDF]

open access: yes, 2007
Background Brachial Plexus innervates the upper limb. As it is the point of formation of many nerves, variations are common. Knowledge of these is important to anatomists, radiologists, anesthesiologists and surgeons.
Rao Vani   +2 more
core   +1 more source

Photogrammetric Reconstruction of 3D Human Anatomical Structures and Augmented Reality via Smartphone Technology

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Limited access to cadavers necessitates the availability of digital resources for anatomy education. Smartphone‐based photogrammetry offers a promising solution for creating three‐dimensional (3D) and augmented reality (AR) models. This study compared two mobile photogrammetry applications (Qlone and Polycam) that have been used in modern ...
Sarita Phukwantong   +3 more
wiley   +1 more source

مقایسه نتایج بلوک اینفراکلاویکولار با دو روش تحریک عصب و سونوگرافی به اضافه تحریک عصب [PDF]

open access: yes, 2012
زمينه و هدف: اخيرا برخي محققين استفاده از سونوگرافي را براي بلوك اعصاب محيطي توصيه نمودهاند. هدف ما از مطالعه حاضر، مقايسه و تحريك عصب به تنهايي بوده است.
توکلی دارستانی, رضا   +3 more
core  

Endoscopic Carpal Tunnel Release using a modified application technique of local anesthesia: safety and effectiveness [PDF]

open access: yes, 2008
Background Local anesthesia is widely used for open carpal tunnel release. However, injection of local anesthesia as described by Altissimi and Mancini (1988) can interfere with endoscopic carpal tunnel release, by increasing the bulk of synovial layers ...
Abdullah Nabhan   +3 more
core   +1 more source

Sono‐Anatomy and Histology of the Deep Fasciae in the Upper Limb

open access: yesJournal of Ultrasound in Medicine, EarlyView.
The deep fascia of the upper limb represents a pivotal anatomical structure essential for effective force transmission, dynamic compartmentalization and musculoskeletal stability. Its composition (rich in type I collagen fibers) enables both mechanical resilience and functional adaptability, crucial for the upper limb's complex movements.
Carmelo Pirri   +7 more
wiley   +1 more source

Epidural dexamethasone for postoperative analgesia in patients undergoing unilateral inguinal herniorrhaphy: A comparative study [PDF]

open access: yes, 2017
Background. This study was designed to evaluate the effect of adding dexamethasone to epidural bupivacaine on postoperative analgesia in unilateral inguinal herniorrhaphy. Methods.
Atoof, F.   +3 more
core   +6 more sources

The effect of simulation-based training on initial performance of ultrasound-guided axillary brachial plexus blockade in a clinical setting – a pilot study [PDF]

open access: yes, 2014
BACKGROUND: In preparing novice anesthesiologists to perform their first ultrasound-guided axillary brachial plexus blockade, we hypothesized that virtual reality simulation-based training offers an additional learning benefit over standard training.
Iohom, Gabriella   +3 more
core   +1 more source

Episiotomy is associated with a reduced risk of obstetric anal sphincter injury in nulliparous vacuum‐assisted deliveries, particularly in high‐risk cases

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
Mediolateral episiotomy during vacuum‐assisted delivery in nulliparous women was associated with lower obstetric anal sphincter injury (1.4% vs 2.8%; adjusted odds ratio 0.42, 95% CI 0.25–0.70). The protective effect was greater when intrapartum risk factors were present, including prolonged second stage, occiput posterior position, and birthweight ...
Matan Anteby   +7 more
wiley   +1 more source

Ultrasound measurement of the distance of the phrenic nerve from the brachial plexus at the classic interscalene point and upper trunk: A volunteer-based observational study

open access: yesIndian Journal of Anaesthesia, 2023
Background and Aims: The method of blocking the brachial plexus at the level of the upper trunk has been gaining popularity as a phrenic nerve–sparing alternative for interscalene block.
R Sripriya   +3 more
doaj   +1 more source

A supraomohyoidal plexus block designed to avoid complications [PDF]

open access: yes, 2018
Interscalene blocks of the brachial plexus are used for surgery of the shoulder and are frequently associated with complications such as temporary phrenic block, Horner syndrome or hematoma.
Feigl, G.   +5 more
core  

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