Joint Effusion: Causes & Reasons

Possible Causes for Joint Effusion

The mean ADC values were compared between synovitis and joint effusion and between bone erosion and cyst. [ncbi.nlm.nih.gov]

They evaluated IPFP opacity alteration (IPFP CR ) and joint effusion grades on lateral knee conventional radiographs, IPFP signal intensity alteration (IPFP MR ) and joint [ncbi.nlm.nih.gov]

MRI Described features include 6 symptomatic hip joint effusion synovial enhancement contralateral joint effusion synovial thickening signal alterations and enhancement in [radiopaedia.org]

Syphilitic Arthritis

Joints are typically swollen from effusion or exaggerated osteoarthritic changes. Joints are usually not painful, and there is a loss of deep tendon reflexes. [rheumaknowledgy.com]

[…] in question findings may show joint space widening or effusion periarticular osteopenia Ultrasound indications may help in confirming joint effusion in large joint such as [orthobullets.com]

Knees are most commonly affected by synovitis and joint effusions followed by the ankles, elbows, wrists, and fingers. [boneandspine.com]

Coxitis Fugax

Results MR findings of transient synovitis were symptomatic joint effusion, synovial enhancement, contralateral joint effusion, synovial thickening, and signal intensity [doi.org]

MRI Described features include 6 symptomatic hip joint effusion synovial enhancement contralateral joint effusion synovial thickening signal alterations and enhancement in [radiopaedia.org]

Hip joint effusion: Hydrops in a 3 year old with a coxitis fugax of the left hip Hip joint effusion: Hip joint effusion Hip joint effusion: Coxitis with an effusion in the [ultrasoundcases.info]

Bacterial Arthritis

Radiograph x-rays may be normal in the very early stage of the disease joint effusion may be seen juxta-articular osteoporosis due to hyperemia narrowing of the joint space [radiopaedia.org]

In a prospective diagnostic study, 102 consecutive patients with atraumatic joint effusion were included. [ncbi.nlm.nih.gov]

Ultrasonography is useful in confirming a joint effusion in a deeply placed joint such as the hip. It can also be used to guide joint aspiration. [emedicine.com]

Pigmented Villonodular Synovitis

CT Joint effusions commonly co-exist. [radiopaedia.org]

effusion synovial chondromatosis (non-ossified) lipoma arborescens calcification, in essence, excludes the diagnosis of PVNS gradient echo is the key sequence, showing low [radiopaedia.org]

Magnetic resonance imaging usually demonstrates key diagnostic features, which include joint effusion, elevation of the joint capsule, hyperplastic synovium and low signal [ncbi.nlm.nih.gov]

Popliteal Cyst

The history of preexisting arthritis of the knee, joint effusion and popliteal cyst are strongly suggestive of a ruptured popliteal cyst. [ncbi.nlm.nih.gov]

effusion; and (e) associated internal derangement of the knee joint. [ispub.com]

In older patients it is commonly part of a chronic knee joint effusion which herniates between the two heads of the gastrocnemius and is most commonly secondary to degenerative [patient.info]

Chondroblastoma

Magnetic resonance imaging showed reactive synovitis with marked joint effusion of the hip and an extensive edema in the proximal femur and the surrounding soft tissues. [ncbi.nlm.nih.gov]

A variable amount of joint effusion is noticed in about 30% of patients. [symptoma.com]

All patients presented with pain but only 2 with joint effusion. In 3 patients the lesions were aggressive, in 3 others it was active, and in 4 it was latent. [ncbi.nlm.nih.gov]

Hemarthrosis

SLA usually presents as a painless swelling and recurrent joint effusion, and the laboratory test results, including aspirated synovial fluid, are usually normal. [ncbi.nlm.nih.gov]

Ultrasound can facilitate accurate diagnosis and characterization of joint effusions to improve the care of patients with coagulopathy. [ceemjournal.org]

effusions. [ncbi.nlm.nih.gov]

Patella Fracture

Usually, there is a large joint effusion or hemarthrosis. [radiopaedia.org]

Complications stiffness weak extensor mechanism degenerative disease of the patellofemoral joint Etiology There are different causes of patella fracture: direct blow to patella [radiopaedia.org]

effusion (haemarthrosis or lipohaemarthrosis) in the context of trauma is a helpful indicator of a fracture Knee - Patellar dislocation - AP Hover on/off image to show/hide [radiologymasterclass.co.uk]

Synovial Chondrosarcoma

Additional radiographic findings include joint effusion and degenerative changes such as joint space narrowing, subchondral sclerosis, and osteophyte formation. [en.wikipedia.org]

Erosions, joint effusion, and synovial thickening can also be seen on MRI. [jaocr.org]

effusion § May be hemorrhagic o Occasionally it can present as a slow-growing soft tissue mass · Imaging findings o Depend in large part on the degree of calcification of [learningradiology.com]

Crystal Arthropathy

Examination features including joint effusion, joint line tenderness and reduced range of motion are common to both inflammatory and septic sources of arthropathy. [omicsonline.org]

In the absence of joint effusion or indications to obtain a synovial biopsy, chondrocalcinosis is presumptive of CPPD deposition. [what-when-how.com]

Spontaneous ruptures of the tibialis anterior, quadriceps, and Achilles tendons have been reported. 5,6 In the acute stage of gout, MRI findings of the joint effusion and [appliedradiology.com]

Osteochondritis Dissecans

Joint effusion is often present, particularly if there has been trauma. With medial femoral involvement, external tibial rotation when walking is typical. [patient.info]

Bone grafting and autologous chondrocyte transplantation.[14] Complications[15] OCD can result in pain, functional impairment, knee joint effusions, loose body formation and [patient.info]

[…] pain, joint effusions, locking of joint Sites Usually at lateral aspect of medial femoral condyle near intercondylar notch; also ankle and elbow joints Radiology description [pathologyoutlines.com]

Hemophilic Arthropathy

Large joints are most commonly involved in the following order of frequency 2 : knee elbow ankle hip shoulder Plain radiograph joint effusion is seen in the setting of hemarthrosis [radiopaedia.org]

In the present review, we summarize major literature evidence on the use of joint US for the evaluation of markers of disease activity (joint effusion and synovial hypertrophy [ncbi.nlm.nih.gov]

This image shows an opaque joint effusion due to the presence of iron in the synovium (arrows). [emedicine.medscape.com]

Oligoarthritis

Lyme arthritis must be considered in patients from Europe who have persisting joint effusions. [ncbi.nlm.nih.gov]

Contrast-enhanced MRI showed joint effusion and thickening of the synovial membrane (Figure 4). [jmedicalcasereports.biomedcentral.com]

After the patient was treated with amoxicillin (500 mg 3×/d for 28 days) ( 4 ), all joint effusions resolved. [wwwnc.cdc.gov]

Pseudogout

An axial magnetic resonance imaging scan demonstrated joint effusion at the level of the bilateral L4-L5 facet joint. [ncbi.nlm.nih.gov]

Treatment with non-steroidal anti-inflammatory drugs and aspiration of the joint effusion had not been effective. [ncbi.nlm.nih.gov]

BACKGROUND: Symptomatic knee joint effusion is frequently observed after hip fracture, which may lead to postoperative knee pain during rehabilitation after hip fracture surgery [ncbi.nlm.nih.gov]

Traumatic Arthropathy

MRI MRI findings mirror those of the plain radiographs and include: large shoulder joint effusion complete rotator cuff tear narrowing of the glenohumeral joint thinning of [radiopaedia.org]

A large joint effusion is usually the striking imaging feature (Fig. 3). [jaocr.org]

Progressive joint effusion, fracture, fragmentation, and subluxation should raise the suspicion of neuroarthropathy. [emedicine.medscape.com]

Intermittent Hydrarthrosis

Joint effusion A traumatic right knee effusion. Note the swelling lateral to the kneecap as marked by the arrow. [scientiait.com]

Events Submit your event on Intermittent Joint Effusion to be featured! Videos Submit your video on Intermittent Joint Effusion to be featured! [novusbio.com]

Bone bruise in magnetic resonance imaging strongly correlates with the production of joint effusion and with knee osteoarthritis. [connection.ebscohost.com]

Gonococcal Arthritis

effusion. [nejm.org]

effusions associated with disseminated gonococcal infection are often sterile & may involve immune or hypersensitivity mechanisms - n. gonorrhoeae is found in < 50% of purulent [wheelessonline.com]

Neuropathic Arthropathy

Physical exam acutely, may present as non-tender, erythematous, edematous, and warm joint chronically, may present as joint or foot deformity with joint effusion and bony [medbullets.com]

Hemorrhagic joint effusions and multiple small fractures can occur, accelerating disease progression. [merckmanuals.com]

[…] with fractures, joint effusion, or bone destruction chronic bony deformity, new bone formation, and sclerosis resorption of bone Magnetic resonance imaging (MRI) with gadolinium [medbullets.com]

Joint Tuberculosis

[…] as carries sicca) Ultrasound Joint effusion may be the only finding but is non-specific. [radiopaedia.org]

In addition, reactive sclerosis, periosteal reaction and joint effusion are described. Pathological changes include synovial thickening and joint effusion. [ispub.com]

This effusion leads to apparent leg lengthening as flexion, abduction, and external rotation maximize volume of joint. [appliedradiology.com]

Osteoarthritis

Joint effusion A traumatic right knee effusion. Note the swelling lateral to the kneecap as marked by the arrow. [en.wikipedia.org]

[…] the presence of a joint effusion. [rheumatologyadvisor.com]

[…] subchondral cyst formation and joint effusion. [merckmanuals.com]

Temporomandibular Joint Disorder

When the examinations of joint effusion and condylar abnormalities were included, the results were respectively 66.9%; 70.8%; 69.9%; 75.8%; and 62.4%. [ncbi.nlm.nih.gov]

The results show also that there are findings using MRI, e.g. of joint effusion, which cannot be confirmed during surgery. [ncbi.nlm.nih.gov]

This study evaluated evidence of the efficacy of MRI in the diagnosis of disc position and configuration, disc perforation, joint effusion, and osseous and bone marrow changes [ncbi.nlm.nih.gov]

Lyme Arthritis

Children with joint effusions resulting from Lyme disease are more likely to have knee involvement, a lower peripheral white blood-cell count, and a lower joint fluid cell [ncbi.nlm.nih.gov]

Of 25 patients with severe arthritic manifestations the most frequent radiographic finding was knee joint effusion. [ncbi.nlm.nih.gov]

Joint effusion size, synovial thickness, adenopathy, subcutaneous, marrow, and muscle edema on MRI; and clinical parameters including age, sex, fever, WBC, erythrocyte sedimentation [ncbi.nlm.nih.gov]

Arthritis

Joint effusion A traumatic right knee effusion. Note the swelling lateral to the kneecap as marked by the arrow. [en.wikipedia.org]

[…] space, compared with osteoarthritis (OA) where there is a tendency for superior loss of joint space acetabular protrusio Knee joint effusion typically involves the lateral [radiopaedia.org]

Abstract Point-of-care musculoskeletal ultrasound can provide information about joint effusions and the quality of the effusion. [ncbi.nlm.nih.gov]

Ligament Tear

Joint effusion decreased with time, with a significant difference occurring between the acute and subacute groups at six weeks (p < 0.001). [ncbi.nlm.nih.gov]

The four MRI findings including ACL morphology, joint effusion, posterior cruciate ligament angle, and bone bruise were analyzed for temporal changes among the 4 groups. [ncbi.nlm.nih.gov]

Plain radiograph deep lateral sulcus sign anterior tibial translocation sign Segond fracture arcuate fracture joint effusion CT Considered to have high specificity and sensitivity [radiopaedia.org]

Juvenile Seronegative Polyarthritis

MRI MRI shows synovial hypertrophy, joint effusions as well as osseous and cartilaginous erosions. [radiopaedia.org]

[…] involved Hepatomegaly and Splenomegaly Lymphadenopathy Pleural Effusion or Pericardial Effusion may be present Recurrent evanescent rash Faint salmon colored rash over trunk [fpnotebook.com]

Systemic features such as fever, enlarged liver and spleen, lymphadenopathy, serositis and pericardial effusions can be seen. [patient.info]

Olecranon Bursitis

We evaluated bursa size, extent of marginal lobulation, septation, concomitant elbow joint effusion, soft-tissue edema, rim enhancement, soft-tissue enhancement, degree of [ncbi.nlm.nih.gov]

joint effusion. [ajronline.org]

effusion may be seen. [radiopaedia.org]

Gouty Arthritis

Joint effusion A traumatic right knee effusion. Note the swelling lateral to the kneecap as marked by the arrow. [en.wikipedia.org]

MRI revealed capsular thickening in 19 patients, bone marrow edema (BME) in 15, soft tissue edema (STE) in 20, joint effusion in 21, bone erosions in 17, cartilaginous erosions [ncbi.nlm.nih.gov]

A significant rate of concordance was found between US and MRI results, for joint effusion (k=0.683, p Conclusion: The high correlation rate between the results of US and [thefreelibrary.com]

Polyarticular Juvenile Idiopathic Arthritis

Doppler ultrasound demonstrates cystic structure with echoic content measuring 60 x 32 x25.5 mm (Figure 1) without an associated joint effusion. [oatext.com]

MRI MRI shows synovial hypertrophy, joint effusions as well as osseous and cartilaginous erosions. [radiopaedia.org]

Definition Arthritis is defined as joint effusion alone or the presence of two or more of the following signs: limitation of range of motion, tenderness or pain on motion, [pedsinreview.aappublications.org]

Patellar Dislocation

Plain radiograph lateral displacement of patella noted on skyline projection joint effusion sliver sign MRI The following features are noted: medial retinacular abnormalities [radiopaedia.org]

She sought emergency medical attention where radiographs revealed a joint effusion, and a wavy appearance to the tendon [Figure 1]. [clinicalimagingscience.org]

effusion Injury to the popliteal artery is the most feared complication and is common Check for popliteal, dorsalis pedis (DP) and posterior tibialis (PT) pulses Assess for [coreem.net]