Keyword Search

All (4771)

Topics (222)

Techniques (165)

Questions (1037)

Evidences (2362)

Cases (40)

Videos (148)

Podcasts (8)

Users (789)

You are consulted for a patient in the ED who has a lower ex...

Sorry, only PEAK Subscribers can view this question

Trauma
- Necrotizing Fasciitis

Relevance score: 45

The anatomy and vascularity of the lunate: considerations applied to Kienböck's disease.

Hand
- Kienbock's Disease

A 17-year-old high school quarterback is tackled during the ...

Sorry, only PEAK Subscribers can view this question

Knee & Sports
- Concussions (Mild Traumatic Brain Injury)

Which of the following is true ...

Sorry, only PEAK Subscribers can view this question

Trauma
- Necrotizing Fasciitis

Relevance score: 45

Question

A 65-year-old male presents with a large, rapidly growing, painless mass in his posterior thigh that is deep to the fascia. MRI reveals a large, heterogeneous, subfacial soft-tissue mass with mixed signal intensity and enhancement. A needle biopsy confirms a high-grade malignant spindle cell neoplasm with marked cellular pleomorphism and frequent, atypical mitotic figures. Immunohistochemical staining is performed and is negative for smooth muscle actin (SMA), desmin, S100 protein, and MDM2 amplification. Based on the clinical presentation and the immunohistochemical profile (absence of specific lineage markers), which of the following is the most likely diagnosis?

Pathology
- Undifferentiated Pleomorphic Sarcoma

Relevance score: 45

Mutations of the GNAS1 gene, stromal cell dysfunction, and osteomalacic changes in non-McCune-Albright fibrous dysplasia of bone.

Pathology
- Fibrous Dysplasia

P Bianco, JBMR 2000

Relevance score: 45

28 responses

Infantile Idiopathic Scoliosis

Spine

Relevance score: 45 / Absolute Importance: 17

8/9/2025

4.1

(83)

FAI after SCFE screw removal and osteoplasty - Hip arthroscopy

Shoulder & Elbow

FAI after SCFE screw removal and osteoplasty - Hip arthroscopy

General

The crankshaft phenomenon after posterior Harrington fusion in skeletally immature patients with thoracic or thoracolumbar idiopathic scoliosis followed to maturity.

C S Lee,

A L Nachemson

Pediatrics
- Osteogenesis Imperfecta

C S Lee, SPINE 1997

Relevance score: 45

4 responses

Reliability of radiographic measures for infantile idiopathic scoliosis.

Spine
- Infantile Idiopathic Scoliosis

Jacqueline Corona, JBJS 2012

Relevance score: 45

8 responses

Scapholunate Advanced Collapse: Nomenclature and Differential Diagnosis.

Samir K Trehan,

Steve K Lee,

Scott W Wolfe

Hand
- Scapholunate Ligament Injury & DISI

Samir K Trehan, JHS 2015

Relevance score: 45

24 responses

Acute unstable complex radial head and neck fractures fixed with a mini T-shaped plate in a 20-year-old man: a case report.

General

Weiguang Yu, 2016

Relevance score: 45

4 responses

The role of methylmethacrylate monomer in the formation and haemodynamic outcome of pulmonary fat emboli.

Basic Science
- Thromboembolism (PE & DVT) Prophylaxis

A W Elmaraghy, BJJ 1998

Relevance score: 45

12 responses

Local Regulation of Striatal Dopamine Release Shifts from Predominantly Cholinergic in Mice to GABAergic in Macaques.

General

Jung Hoon Shin, 2025

Relevance score: 45

0 responses

Healthcare fundamentals.

Justin Kauk,

Austin D Hill,

Peter L Althausen

Basic Science
- Career Development

Justin Kauk, JOT 2014

Relevance score: 45

4 responses

[What does the hand surgeon expect from the radiologist in diagnostic imaging of the hand?]

F von Stillfried

General

F von Stillfried, 2021

Relevance score: 45

20 responses

[Treatment of pediatric displaced supracondylar humerus fractures by fixation with two cross K-wires following reduction achieved after cutting the triceps muscle in a reverse V-shape].

General

Volkan Gürkan, AOTT 2008

Relevance score: 45

0 responses

Dysphagia in Parkinson's Disease.

Inga Suttrup,

Tobias Warnecke

Spine
- Odontoid Fracture

A 12-year-old boy reports limping and chronic knee pain that is now inhibiting his ability to participate in sports. Clinical examination and radiographs of the knee are normal. Additional evaluation should include

Pediatrics
- Slipped Capital Femoral Epiphysis (SCFE)

Pediatrics
- Slipped Capital Femoral Epiphysis (SCFE)

Relevance score: 45

PIPKIN III femoral fracture - dislocated hip (C1546)

Trauma
- Femoral Head Fractures

Scaphoid Fracture Nonunion

Hand

Relevance score: 45 / Absolute Importance: 9

4/3/2024

4.2

(40)

Sports injuries during Kabaddi: a literature review.

General

Amit Meena, 2025

Relevance score: 45

0 responses

The Painful Hip Replacement - How to Evaluate and Fix | Orthopaedic Academy

Trauma
- Visitor Home

Principles of Cast Application in Orthopaedics and How to Avoid Cast Complications

Products

OrthoReview - Cauda Equina Syndrome | Orthopaedic Academy

Trauma
- Visitor Home

Flexor Pollicis Longus Tendon Rupture (Mannerfelt Syndrome): Evaluation and Surgical Management

Hand
- Visitor Home

Shoulder impingement syndromes: implications on physical therapy examination and intervention.

Rolando Lazaro

Shoulder & Elbow
- Subcoracoid Impingement

A 20-year-old collegiate baseball pitcher presents to your clinic with a 6-month history of elbow pain in his dominant throwing arm. He describes a progressive decrease in pitch velocity and control. Which of the following is a feature of valgus extension overload (VEO) syndrome?

Shoulder & Elbow
- Valgus Extension Overload (Pitcher's Elbow)

Relevance score: 45

Osteochondral defects of the upper extremity treated with particulated juvenile cartilage transfer.

General

John C Dunn, 2015

Relevance score: 45

8 responses

The Biomechanical Effects of Simulated Radioscapholunate Fusion With Distal Scaphoidectomy, 4-Corner Fusion With Complete Scaphoidectomy, and Proximal Row Carpectomy Compared to the Native Wrist.

Hand
- Scaphoid Lunate Advanced Collapse (SLAC)

Augustine Saiz, JHS 2021

Relevance score: 44

4 responses

The value of the ankle-brachial index for diagnosing arterial injury after knee dislocation: a prospective study.

William J Mills,

David P Barei,

Patrick McNair

Trauma
- Knee Dislocation

William J Mills, JTACS 2004

Relevance score: 44

116 responses

Cementless unicompartmental knee replacement allows early return to normal activity.

General

Benjamin Panzram, BMCMS 2018

Relevance score: 44

36 responses

An Unorthodox Skin Traction Technique for the Initial Management of Distal Femur Fractures in a High-volume Trauma Centre: A Technical Review.

Andrea Mc Carthy,

Eoghan Meagher,

Mark Dolan

General

Andrea Mc Carthy, 2020

Relevance score: 44

0 responses

Corrective Imhäuser intertrochanteric osteotomy.

Pascal A Schai,

G Ulrich Exner

Pediatrics
- Legg-Calve-Perthes Disease

Pascal A Schai, 2007

Relevance score: 44

8 responses

IJS® Elbow Stabilization System

Implants

A 6-year-old boy fell off the monkey bars 3 months ago and has had pain and decreased elbow motion since his fall. His radiograph is shown in Figure A. Closed reduction was unsuccessful. What is the most appropriate treatment?

Pediatrics
- Monteggia Fracture - Pediatric

A 66-year-old woman with known poorly controlled rheumatoid ...

Sorry, only PEAK Subscribers can view this question

Basic Science
- Rheumatoid Arthritis

Relevance score: 44

Isolated Greater Trochanteric Fracture and the Direct Anterior Approach Using a Fracture Table.

General

James M Hartford, JARTHO 2018

Relevance score: 44

0 responses

Double-Bundle Posterior Cruciate Ligament Reconstruction Technique with Use of Endoscopic Femoral Graft Placement.

Robert F LaPrade,

Casey M Pierce

General
- PCL Double Bundle Allograft Reconstruction

Robert F LaPrade, 2012

Relevance score: 44

0 responses

Froment's Sign vs Jeanne's Sign | Technique Peek Series

Trauma

Treatment of complex regional pain syndrome of the lower extremity.

Christopher J Hogan,

Shepard R Hurwitz

Basic Science
- Complex Regional Pain Syndrome (CRPS)

Christopher J Hogan, JAAOS 2002

Relevance score: 44

56 responses

Concussion in Sports: What Do Orthopaedic Surgeons Need to Know?

Knee & Sports
- Concussions (Mild Traumatic Brain Injury)

Patrick J Cahill, Instr Course Lect. 2017

Relevance score: 44

4 responses

Concussion in Sports: What Do Orthopaedic Surgeons Need to Know?

Knee & Sports
- Concussions (Mild Traumatic Brain Injury)

Patrick J Cahill, JAAOS 2016

Relevance score: 44

152 responses

American Academy of Orthopaedic Surgeons Clinical Practice Guideline Summary on the Treatment of Clavicle Fractures.

Melissa Wright,

Gregory J Della Rocca

Trauma
- Clavicle Fractures - Midshaft

Melissa Wright, JAAOS 2023

Relevance score: 44

212 responses

New Article

All-inside meniscal repair using polyether ether ketone versus all-suture anchors: No difference in failure rates at three-follow-up in a retrospective cohort of 2253 patients.

Christoffer von Essen,

Riccardo Cristiani,

Alexander Sandon,

Anders Stålman

Knee & Sports
- Meniscal Tears

Christoffer von Essen, KSSTA 2025

Relevance score: 44

128 responses

Question

An 82-year-old female presents with severe right hip pain an...

Sorry, only PEAK Subscribers can view this question

Trauma
- Femoral Neck Fractures

A 30-year-old high level athlete sustained a low ankle sprai...

Sorry, only PEAK Subscribers can view this question

Foot & Ankle
- Ankle Sprain

A 29-year-old male falls down a flight of 10-stairs while in...

Sorry, only PEAK Subscribers can view this question

Trauma
- Capitellum Fractures

Relevance score: 44

4771 matches found ... 43 ...