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Knee Joint

Knee Joint

The knee joint is the most complicated joint in the body. It consists of three articulations– two tibiofemoral and one patellofemoral. As is characteristic of synovial joints, the knee joint has a thin articular capsule that partially surrounds this joint cavity. Additionally, several ligaments, muscles, and cartilaginous structures support the movement of the knee.
A total of seven ligaments support the knee joint. The patellar ligament, which is also attached to the quadriceps femoris...

Bones of the Lower Limb: Femur and Patella

Bones of the Lower Limb: Femur and Patella

The femur is the body's longest and strongest bone spanning the thigh region. Its head articulates with the acetabulum of the hip bone to form the hip joint. A minor indentation on the medial side of the femoral head, called the fovea capitis, serves as the site of attachment for the ligament of the head of the femur. This weak ligament spans the femur and acetabulum and supports the hip joint. The narrowed region below the head is the neck of the femur. The inclination angle between the...

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...

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Author Spotlight: Fu's Subcutaneous Needling for Knee Osteoarthritis Pain

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Atypical knee pain.

Garrett K Berger¹, Kenneth Milligan¹, Eric K Holder¹

¹Department of Orthopaedic Surgery, University of California San Diego (Dr. Berger); Department of Orthopaedics & Rehabilitation, Yale University, New Haven, CT (Drs. Milligan, Holder, and Rubin); Department of Orthopaedic Surgery, Medical College of Wisconsin, Milwaukee (Dr. Schwab).

The Journal of Family Practice

|June 22, 2022

Summary

This summary is machine-generated.

Difficulty climbing stairs and dressing, common in neurological disorders, can be key diagnostic clues. Early identification of these functional challenges aids in timely diagnosis and management.

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Area of Science:

Neurology
Geriatrics
Physical Therapy

Background:

Functional limitations such as difficulty with stairs and dressing are common in aging populations.
These specific activities can be sensitive indicators of underlying neurological or musculoskeletal conditions.

Purpose of the Study:

To highlight the diagnostic significance of specific functional impairments.
To emphasize the importance of detailed patient history in identifying subtle symptoms.

Main Methods:

Case study analysis.
Clinical observation of patient-reported difficulties.

Main Results:

The patient's inability to climb stairs was noted.
A specific difficulty encountered during the dressing task served as a crucial diagnostic indicator.

Conclusions:

Simple, everyday tasks can provide critical diagnostic information.
Thorough assessment of functional abilities is essential for accurate medical diagnosis.