Orthopedic Walk-In Clinic and #Teleorthopedics. New Patients for OrthoNOW Start Here.
English
Español
Orthonow live

OrthoNOW

Network of Orthopedic Urgent Care Clinics

Immediate Orthopedic Care

CORPORATE

(305) 537-7272
(305) 537-7272 Online Payment
  • Services
    • Arthritis
    • Pediatric Orthopedics
    • TeleHealth NOW
    • Stem Cell Therapy & PRP Injections
    • Diagnostics
      • Digital X-Ray
      • Ultrasound
      • Fluoroscopy
      • MRI
      • Pre-concussion testing
    • Consultations
      • Acute Injuries
      • Auto Accidents
      • Chronic Pain
      • Fracture/Broken Bone
      • Pre-Concussion Testing, Diagnosis and Management
      • Pre-employment Physicals
      • Preventive Health
      • Sports Injuries and School Physicals
    • Rehabilitation
      • Physical Therapy
      • Occupational Therapy
      • Electro Neuro Muscular Therapy (ENMT)
      • Athletic Injury Rehabilitation
      • Work Injuries
    • Workers Compensation
    • Bracing, Splinting & Casting
    • Laceration & Suturing
  • Treatment Areas
    • Foot & Ankle Care
    • Hand & Wrist Care
    • Hip & Knee Care
    • Lumbar & Cervical Spine Care
    • Shoulder & Elbow Care
  • Insurance / Prices
    • Insurance Accepted
    • Workers Compensation
  • Wellness
    • PRP/Stem Cell Therapies
    • OrthoNaturals® CBD
    • OrthoNourish
    • Well-Being Program
    • TeleHealth NOW
  • About
    • Meet OrthoNOW Team
    • Join Our Team
    • Corporate News
    • Referring Physicians
    • OrthoNOW History
    • OrthoNOW® Mobile App
    • FAQs
    • Testimonials
    • Our Blog
    • Contact Us
    • Investing in OrthoNOW®
  • Locations
    • OrthoNOW Live
    • Doral
    • Aventura
    • Doral Rehab
  • Technology We Use
    • OrthoNOW® Mobile App
    • Telehealth
    • Patient e-Referrals
    • Electronic Registration
    • My Medical Images
    • Medical Records
    • Data Analytics
    • COVID-19 Screening
    • OrthoChat™ (peer to peer)
    • Orthonow.net
Home » Articles » Introduction to Femoro-Acetabular Impingement FAI by Mauricio Herrera, M.D. Orthopedic Surgery & Sports Medicine
Default logo thumbnail

Introduction to Femoro-Acetabular Impingement FAI by Mauricio Herrera, M.D. Orthopedic Surgery & Sports Medicine

Femoroacetabular
is the term to describe the location where the femur (thigh bone) and the acetabulum (hip socket) come together. Impingement is a term that refers to pinching. Therefore, a diagnosis of femoroacetabular impingement indicates a pinching or pain in the hip joint where the femur meets the hip socket. A patient will point to their groin. Pain near the buttocks or back usually is NOT hip related, but related to the back instead.

Introduction 
In a normal hip, the head of the femur moves smoothly within the hip socket enabling movement without pain. With femoroacetabular impingement or FAI, the femur pinches against the cartilage in the hip socket impeding smooth movement and causing pain. In order to learn more about FAI, it helps to understand the normal anatomy of the hip.

Normal Hip Anatomy 
The thigh bone, femur, and the pelvis, acetabulum, join to form the hip joint. The hip joint is a “ball and socket” joint. The “ball” is the head of the femur, or thigh bone, and the “socket” is the cup shaped acetabulum. The joint surface is covered by a smooth articular surface that allows pain free movement in the joint.
The cartilage cushions the joint and allows the bones to move on each other with smooth movements. This cartilage does not show up on X-ray, therefore you can see a “joint space” between the femoral head and acetabular socket. The labrum is a ring of dense fibrocartilage tissue lining the outer rim of the hip socket giving depth and stability to the hip joint.

Pelvis 
The pelvis is a large, flattened, irregularly shaped bone, constricted in the center and expanded above and below. It consists of three parts: the ilium, ischium, and pubis.
The socket, acetabulum, is situated on the outer surface of the bone and joins to the head of the femur to form the hip joint.
Femur
The femur is the longest bone in the skeleton. It joins to the pelvis, acetabulum, to form the hip joint. The upper part is composed of the Femoral head, Femoral neck, and Greater and Lesser trochanters.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Most Common Questions

View All FAQs
Pre-participation Physical evaluation form provided by your school or camp.
Prekinder -12th Grade, School, Sports team, Summer Camp, VPK
No. OrthoNOW is a walk-IN clinic. You can call our office for a same day appointment or visit our walk-in center. See our hours here.
Times vary because we are a walk- IN clinic. Most of our patients are in and out in less than 1 hour.
Contact Us

Ask Our Staff A Question.

  • This field is for validation purposes and should be left unchanged.

OrthoNOW Naturals
OrthoNOW Nourish
Orthonow Live
OrthoNOW Team
Commom Accidents in a Warehouse
Worker Compensation

Most Recent Orthopedic Videos

  • What to Expect During a Cast Removal Appointment at OrthonOW?

  • Dr.Badia Was Presented With The Injured Worker Inspiration Award By The #Florida Orthopedic Society!

  • Orthopedic Surgeon Explains: Proximal Biceps Rupture Using 3D4Medical Animation

  • Presentation: Florida Orthopedic Society Awards Dr.Badia The Injured Worker Award

  • Dr. Badia Uses Augmented Reality And Ultrasound To Precisely Infiltrate A Shoulder

  • Core Principles of OrthoNOW Specialty Orthopedic Walk In Clinic

On My Way NOW App

Easy Access To Help On My Way NOW App

Because Injuries Don’t Happen by Appointment®

  1. Connect with Clinician for help
  2. Send photos of injury
  3. Locate nearest OrthoNOW
  4. Driving directions – Map integration
  5. Get post-treatment updates
  6. LEARN MORE. . .
APP Store
OrthoNow

(305) 537-7272

No Appointment Necessary

Services

Treatment Areas

Insurance & Pricing

Wellness

Workers Compensation

Blog

OrthoNOW Reviews

Privacy Policy

About

Locations

Patient Login

Licensing Opportunity

Investor Relations

Careers

Referring Physicians

Orthobiologics

Get On My Way NOW® App

Learn More » APP Store APP Store
Connect With Us:
Facebook Twitter You Yube Linkedin Instagram