Download Free Medical Elbow Anatomy PowerPoint Presentation

Elbow Anatomy PowerPoint Presentation

DOWNLOAD MEDICAL POWERPOINT PRESENTATION

About This Presentation

Description : Check out this medical presentation on Orthopaedics, which is titled "Elbow Anatomy", to know about Elbow Anatomy, Medial Epicondyle, Lateral Epicondyle, Trochlea and Capitulum, Olecranon Process, Ulna and Radius, Radial Head, and Interosseus Membrane.

Tags : Orthopaedics, Elbow Anatomy, Medial Epicondyle, Lateral Epicondyle, Trochlea, Capitulum, Olecranon Process, Ulna, Radius, Radial Head, Interosseus Membrane

Published on : Aug 10, 2021 | Views : 3114 | Downloads : 5

Shareable Url :

Embed Code :

Comment

Transcript

Slide 1-

Elbow Anatomy Medial Epicondyle Lateral Epicondyle Trochlea and Capitulum Olecranon Process Ulna and Radius Radial Head Interosseus Membrane http://www.courses.vcu.edu/DANC291-003/elbow_jt.jpg - Pic of Bony Anatomy
Slide 2-

© 2007 McGraw-Hill Higher Education. All rights reserved.
Slide 3-

ppt slide no 3 content not found
Slide 4-

Elbow Anatomy http://images.main.uab.edu/healthsys/ei_0153.jpg
Slide 5-

Elbow Anatomy (2) Humeroulnar joint ______________ Trochlea of humerus _______________ Flexion (0 – 150) Extension (0)-some hyperextension(-5 to -15) Ligaments: _________________________ _________________________
Slide 6-

Elbow Anatomy (3) Radioulnar joint Not part of elbow but associated with __________________________ Supported by the annular ligament which binds the head of the radius to the radial notch of the ulna forming the joint ___________________________
Slide 7-

Muscular Anatomy ______________________ Brachioradialis (flexion with arm neutral) Brachialis (flexion w/ pronation) ______________________ Pronator Group (pronation) ______________________ http://images.main.uab.edu/healthsys/ei_0153.jpg - biceps attachment
Slide 8-

ppt slide no 8 content not found
Slide 9-

Bursa, Blood and Nerve Supply Bursa- _____________________ Blood supply Brachial artery ___________ ___________ Nerve supply Brachial plexus extends into the radial and ulna nerve***
Slide 10-

Prevention of Injuries General muscular condition Restrict pitching/ teach proper form Make sure equipment is proper (ie: racquet)- grip size, racquet weight Teach shoulder roll method of falling- example volleyball players rolling after a dig
Slide 11-

Contusions MOI: Direct contact HOPS __________________________________ Limited range of motion TX Rule out fracture first Ice, wrap and pad area Avoid aggressive stretching and strengthening Watch for ectopic bone formation ________________________________
Slide 12-

Olecranon Bursitis Olecranon bursa is largest in elbow MOI: fall on bent arm, leaning on elbow for long periods, infection HOPS ____________________________ Tx: ice, compression, pad area If associated with fever: refer _____________________________
Slide 13-

http://www.physsportsmed.com/issues/2000/03_00/mcfarland4.gif http://www.aafp.org/afp/971101ap/salzfig3.jpg
Slide 14-

Elbow Sprains (1 – UCL) MOI: valgus force, repetitive stress HOPS: Pain over medial joint especially in cocking phase or acceleration phase of throwing Point tenderness over joint line ____________________________________ ____________________________ Tx: rest, general strengthening of flexors/ pronators; _________________________ ________________________________
Slide 15-

ppt slide no 15 content not found
Slide 16-

Elbow Dislocations MOI: ____________________________ ______________________________, falling on outstretched hand HOPS Obvious deformity Snapping or cracking sensation Severe pain Forearm in flexion and appears shortened Tx: immobilize and refer MED EMERGENCY Check neurovascular status
Slide 17-

-http://www.worldortho.com/database/intro-trauma/pics/img0123.jpg http://www.angelfire.com/sc2/seahawksportsmed/injpix.html
Slide 18-

Medial Epicondylitis ______________________________ MOI: repetitive tension or valgus forces on the arm HOPS- Swelling, ecchymosis over medial epicondyle Pain aggravated by pronation and resisted flexion of wrist _________________________________ Tx: RICE, Strengthening/Stretching, look at technique
Slide 19-

http://www.esportmed.com/smrn/figures/GolferElbowInjury.gif
Slide 20-

Lateral Epicondylitis __________________ Most common overuse injury in the adult elbow MOI: _______________________ ______________________ Precursor: too large tennis racquet, gripping racket too tightly, excessive string tension, faulty mechanics
Slide 21-

Lateral Epicondylitis (2) HOPS Pain over lateral epicondyle Pain with resisted wrist extension + tennis elbow test Tx RICE __________________________________ _________________________ Counter force brace
Slide 22-

ppt slide no 22 content not found
Slide 23-

Impingement of Ulnar nerve Ulnar nerve passes behind humerus in ulnar groove _______________ HOPS _________________ Can be caused from a medial elbow injury “crazy bone” or “funny bone” Tingling and numbness in ring and little finger __________________ Refer if chronic
Slide 24-

Strength Testing Elbow flexion Elbow extension Wrist flexion and extension Pronation Supination
Slide 25-

Stress Tests Valgus (UCL)/Varus (RCL) stress test – Positive Sign is laxity Tennis Elbow test-(Lateral Epicondylitis) - Positive Sign is increased pain Tinel’s sign (Ulnar nerve) – Numbness, Tinkling into Ulnar nerve region.