The document discusses the brachial plexus, which is a network of nerves formed by the spinal nerves C5-C8 and T1. It originates in the neck and passes into the arm. The brachial plexus has roots, trunks, divisions, and cords that branch out to form the major nerves of the upper limb, including the axillary, radial, musculocutaneous, ulnar, and median nerves. Injuries to the brachial plexus can result in loss of function and sensation in the arm and hand.
Brachial plexus is one of the tough topic to remember by anyone undergoing MBBS course. This slide gives you in detail about the Origin / Course / Formation / Distribution / Anatomical variations & Applied anatomy & Made so easy to Remember & Draw as well.
Brachial plexus is one of the tough topic to remember by anyone undergoing MBBS course. This slide gives you in detail about the Origin / Course / Formation / Distribution / Anatomical variations & Applied anatomy & Made so easy to Remember & Draw as well.
This lecture give us an understanding about the pathway of the peripheral nerves that emerges from the brachial and cervical plexus. I also discuss about the motor and cutaneous innervation from these nerves and also some condition relate to peripheral nerve injury.
Radial Nerve is very important topic for first year MBBS Students and as well as for day today clinical practice. This slide gives you full course & relations with clear diagrams as well as applied anatomy with clinical Co-relation.
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
This lecture give us an understanding about the pathway of the peripheral nerves that emerges from the brachial and cervical plexus. I also discuss about the motor and cutaneous innervation from these nerves and also some condition relate to peripheral nerve injury.
Radial Nerve is very important topic for first year MBBS Students and as well as for day today clinical practice. This slide gives you full course & relations with clear diagrams as well as applied anatomy with clinical Co-relation.
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
Applied anatomy long thoracic nerve injuryAkram Jaffar
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
After completion of this session, students should be able to discuss, identify, and describe:
The anatomical factors predisposing to nerve injuries.
The anatomy of deformity, weakness and sensory loss following the nerve injury.
The applied anatomy of clinical examination for specific nerves.
Surgical anatomy of treating nerve injuries.
plexusFormed from anterioe rani o these spinal nervesMajor nerve.pdfannaelctronics
plexus
Formed from anterioe rani o these spinal nerves
Major nerves formed from the plexus
Cervical
The cervical plexus is a plexus of the front rami of the initial four cervical spinal nerves which
are situated from C1 to C4 cervical fragment in the neck.
They are found along the side to the transverse procedures between prevertebral muscles from
the average side and vertebral (m. scalenus, m. levator scapulae, m. splenius cervicis) from
horizontal side. There is anastomosis with extra nerve, hypoglossal nerve and thoughtful trun
The cervical plexus has two sorts of branches: cutaneous and strong.
Cutaneous (4 branches):
Incredible auricular nerve - innervates skin close concha auricle (external ear) and outer acoustic
meatus (ear waterway) (C2&C3)
Transverse cervical nerve - innervates front locale of neck (C2&C3)
Lesser occipital - innervates the skin and the scalp posterosuperior to the auricle (C2)
Supraclavicular nerves - innervate the skin above and underneath the clavicle (C3,C4)
Muscular:
Ansa cervicalis (circle framed from C1-C3), and so forth (geniohyoid (C1 just), thyrohyoid (C1
just), sternothyroid, sternohyoid, omohyoid)
Phrenic (C3-C5 (fundamentally C4))- innervates stomach and the pericardium
Segmental branches (C1-C4)- innervates front and center scalenes
Brachial
The brachial plexus is a system of nerves shaped by the foremost rami of the lower four cervical
nerves and first thoracic nerve (C5, C6, C7, C8, and T1). This plexus stretches out from the
spinal line, through the cervicoaxillary trench in the neck, over the primary rib, and into the
armpit. It supplies afferent and efferent nerve strands to the mid-section, shoulder, arm and hand.
The Brachial Plexus
1 Roots.
2 Trunks.
3 Divisions.
4 Cords.
5 Major Branches. 5.1 Musculocutaneous Nerve. 5.2 Axillary Nerve. 5.3 Median Nerve. 5.4
Radial Nerve. 5.5 Ulnar Nerve. 5.6 Practical Relevance: Dissecting the Brachial Plexus.
6 Minor Branches.
lumbosacral
The anterior divisions of the lumbar nerves, sacral nerves, and coccygeal nerve form the
lumbosacral plexus, the first lumbar nerve being frequently joined by a branch from the twelfth
thoracic. For descriptive purposes this plexus is usually divided into three parts:
lumbar plexus
sacral plexus
pudendal plexus
lumbar plexus
sacral plexus
pudendal plexus
plexus
Formed from anterioe rani o these spinal nerves
Major nerves formed from the plexus
Cervical
The cervical plexus is a plexus of the front rami of the initial four cervical spinal nerves which
are situated from C1 to C4 cervical fragment in the neck.
They are found along the side to the transverse procedures between prevertebral muscles from
the average side and vertebral (m. scalenus, m. levator scapulae, m. splenius cervicis) from
horizontal side. There is anastomosis with extra nerve, hypoglossal nerve and thoughtful trun
The cervical plexus has two sorts of branches: cutaneous and strong.
Cutaneous (4 branches):
Incredible auricular nerve - innervates skin close con.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
3. Spinal Nerves
31 pairs of spinal nerves
are attached to the spinal
cord.
8 cervical
12 thoracic
5 lumbar
5 sacral
1 coccygeal
Each spinal nerve divides
into a dorsal and ventral
ramus. 3Cleyson Mupfiga HUB117 2011
4. Brachial Plexus
The brachial plexus is a network of nerves
formed by the union of the anterior rami
(branches) of C5 – C8 & T1 spinal nerves.
It originates in the neck, passes laterally &
inferiorly over the first rib & enters the axilla
(arm pit).
All major nerves of the upper limb originate
from parts of the brachial plexus.
Divided into ROOTS, TRUNKS, DIVISIONS,
and CORDS. BRANCHES emerge to supply the
upper limb.
4Cleyson Mupfiga HUB117 2011
15. Upper
Middle Trunks
Lower
Roots (ventral rami):
Upper subscapular
Lower subscapular
Thoracodorsal
Medial cutaneous
nerves of the arm
and forearm
Long thoracic
Medial pectoral
Lateral pectoral
Nerve to subclavius
Suprascapular
Dorsal scapular
Posterior
divisions
Anterior
divisions
Lateral
PosteriorCords
Medial
Axillary
Musculo-
cutaneous
Radial
Median
Ulnar
Posterior
divisions
Trunks Roots
C4
C5
C6
C7
C8
T1
(a) Roots (rami C5 – T1), trunks, divisions, and cords
16. Brachial Plexus Injuries
16Cleyson Mupfiga HUB117 2011
Upper brachial plexus
injuries: “waiter’s tip
position”
Lower brachial plexus
injuries: short muscles of
the hand are affected >
“clawhand”
17. Nerve Injury
17
Anaethesia: loss of sensation; may
be pathological or induced to facilitate
surgery or other medical treatment.
Paraesthesia: abnormal sensation
e.g. tingling or burning.
Cleyson Mupfiga HUB117 2011
Provides the following important functions: (1) sensory innervation to the skin & deep structures; (2) motor innervation to muscles; (3) influence over diameter of blood vessels by sympatetic vasomotor nerves; (4) sympathetic secretomotor supply to the sweat glands.