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Related Concept Videos

Arteries of the Upper Limbs01:12

Arteries of the Upper Limbs

The subclavian artery transitions into the axillary artery as it exits the chest and enters the axillary region. This artery is critical for supplying blood to the shoulder area, including the head of the humerus, through the humeral circumflex arteries. As the vessel continues into the upper arm or brachium, it becomes the brachial artery. This artery plays a key role in vascularizing the brachial region and bifurcates at the elbow into several branches. These branches include the deep...
Assessment of the Cardiovascular System III: Palpation01:27

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Palpation involves feeling the body to evaluate texture, size, consistency, and tenderness for assessing cardiovascular health. The following steps are organized in a head-to-toe order:
Jugular Venous Pressure (JVP) Measurement
Position the patient at a thirty- to forty-five-degree angle or in a semi-fowler's position. Look for the highest point of pulsation in the internal jugular vein and measure the vertical distance to the angle of Loius or sternal angle. A normal JVP is 3-4 cm above the...
Pre-Procedural Guidelines for Assessing Blood Pressure01:10

Pre-Procedural Guidelines for Assessing Blood Pressure

Accurate blood pressure assessment is crucial for diagnosing and managing various health conditions. To ensure the reliability of these measurements, healthcare professionals must adhere to standardized pre-procedural guidelines. These guidelines enhance patient safety and improve the overall quality of healthcare. The following steps are essential for obtaining accurate and consistent blood pressure readings, from using the appropriate tools to ensuring effective communication with the patient.
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

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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Abnormal findings observed during an inspection
Arteries of Lower Limbs01:20

Arteries of Lower Limbs

The external iliac artery transitions out of the body cavity, entering the femoral region of the lower leg, and is renamed the femoral artery at the point where it traverses the body wall. This artery is responsible for the distribution of blood to the thigh's deep muscles and the skin's ventral and lateral regions, achieved through several minor branches and the lateral deep femoral artery, which also spawns a lateral circumflex artery. The knee area receives blood from the genicular artery,...

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Ultrasonographic Evaluation of Breast Cancer-related Lymphedema
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Published on: January 12, 2017

Painless arm swelling.

E C Murray1

  • 1Centre for Rheumatic Diseases, Glasgow, UK. EleanorMurray@doctors.org.uk

Scottish Medical Journal
|August 30, 2011
PubMed
Summary
This summary is machine-generated.

This case report highlights painless arm swelling, a challenging symptom that can indicate syringomyelia or neuropathic osteoarthropathy. Early diagnosis is crucial to prevent disabling consequences.

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Area of Science:

  • Neurology
  • Radiology
  • Orthopedics

Background:

  • Syringomyelia and neuropathic osteoarthropathy are rare conditions that can present with subtle or atypical symptoms.
  • Painless swelling in an extremity can be a challenging initial presentation for these neurological and orthopedic disorders.

Observation:

  • A patient presented with painless arm swelling, posing a diagnostic dilemma.
  • Imaging revealed characteristics suggestive of both syringomyelia and neuropathic osteoarthropathy.

Findings:

  • The case illustrates the diagnostic challenges in differentiating syringomyelia from neuropathic osteoarthropathy based on clinical presentation alone.
  • Distinct imaging findings are crucial for accurate diagnosis of these conditions.

Implications:

  • Misdiagnosis of syringomyelia or neuropathic osteoarthropathy can lead to significant patient morbidity and disabling consequences.
  • This case underscores the importance of comprehensive diagnostic evaluation for unexplained limb swelling, integrating clinical, imaging, and potentially electrodiagnostic data.