Related Experiment Video
Updated: Feb 18, 2026
07:24
Autologous Microfractured and Purified Adipose Tissue for Arthroscopic Management of Osteochondral Lesions of the Talus
Published on: January 23, 2018
10.9K
Popliteal Artery Pseudoaneurysm Associated with Osteochondroma
Ai Takahashi1, Tetsuro Uchida1, Azumi Hamasaki1
1Second Department of Surgery, Yamagata University Faculty of Medicine, Yamagata, Japan.
Annals of Vascular Diseases
|November 18, 2017
Summary
Osteochondroma, a common benign bone tumor, can lead to rare vascular complications like popliteal artery pseudoaneurysm. Close monitoring of femoral osteochondroma is crucial due to potential risks.
Area of Science:
- Orthopedics
- Vascular Surgery
- Radiology
Background:
- Osteochondroma is the most frequent benign bone neoplasm.
- Vascular complications, though uncommon, can arise from osteochondromas.
- Popliteal artery pseudoaneurysm is a rare but serious vascular complication.
Purpose of the Study:
- To report two unique cases of femoral osteochondroma associated with popliteal artery pseudoaneurysm.
- To highlight the importance of recognizing and managing this rare complication.
- To emphasize the necessity of vigilant observation for patients with femoral osteochondroma.
Main Methods:
- Case report of two female patients (48 and 28 years old) presenting with popliteal region pain and pulsatile mass.
- Computed tomography (CT) imaging to identify pseudoaneurysm and its association with osteochondroma.
- Surgical intervention for pseudoaneurysm repair.
Main Results:
- Both patients presented with symptoms indicative of vascular compromise in the popliteal area.
- CT scans confirmed pseudoaneurysm of the popliteal artery directly linked to adjacent femoral osteochondroma.
- Successful surgical repair of the pseudoaneurysms was achieved.
Conclusions:
- Femoral osteochondroma can be an underlying cause of popliteal artery pseudoaneurysm.
- Prompt diagnosis and surgical management are effective in treating this condition.
- Regular surveillance is essential for patients diagnosed with femoral osteochondroma to detect potential vascular issues early.
Related Concept Videos
01:16Bones of the Lower Limb: Femur and Patella
5.5K
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...
5.5K
01:20Arteries of Lower Limbs
5.0K
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...
5.0K
01:21Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation
472
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...
472
01:30Peripheral Artery Disease I: Introduction
420
Peripheral artery disease (PAD) predominantly results from atherosclerosis, which involves the accumulation of fatty deposits, or plaques, within the walls of arteries. This causes them to narrow and harden, significantly reducing blood flow. PAD predominantly affects the legs, particularly the arteries supplying the thighs and calves. In rare cases, it may involve other arteries, including those in the arms.Etiology of PAD:The principal cause of PAD is atherosclerosis, which results from fatty...
420
01:30Aneurysm I: Introduction
456
An aortic aneurysm is a localized outpouching or dilation at a weak point in the artery wall. It may involve different parts of the aorta, such as the abdominal aorta, aortic arch, or thoracic aorta.Etiological factorsSeveral disorders are associated with aortic aneurysms.Congenital causes, such as primary connective tissue disorders like Marfan syndrome, impact the integrity and strength of connective tissues, notably affecting the aorta. Marfan syndrome is a genetic disorder that specifically...
456
01:21Sites for measuring blood pressure
3.7K
Blood pressure measurement is a fundamental clinical procedure, providing crucial data for assessing cardiovascular health. Among the various sites for this measurement, the brachial and popliteal arteries are predominantly utilized due to their accessibility and the reliability of their readings. This lesson delves into the anatomical significance, methodology, and considerations of measuring blood pressure at these locations.
The Brachial Artery: Primary Site for Blood Pressure Measurement
The Brachial Artery: Primary Site for Blood Pressure Measurement
3.7K