Case of synovial chondromatosis. Medical search. Frequent questions

Benign synovial disorders. (medscape.com)
Primary synovial chondromatosis is a rare benign disease that occurs in the joint mucosa. (biomedcentral.com)
Synovial chondromatosis is a benign tumor-like lesion of soft tissue cartilage such as joint synovium, which can lead to the formation of multiple cartilage nodules or loose bodies [ 1 ]. (biomedcentral.com)
Synovial chrondomatosis is a rare, benign proliferative cartilaginous lesion arising from the synovial tissue or bursal lining of or near joints . (bvsalud.org)
Synovial Chondromatosis are benign tumors that, if left unchecked, will grow and destroy your normal bone. (orthopediconcologist.com)
ABSTRACT: Synovial chondromatosis (CS) is a benign lesion that is rare and clinically quite nonspecific. (bvsalud.org)
Synovial chondromatosis is a benign monoarticular arthropathy characterized by the formation of hyaline cartilage multiple small nodules around the affected joint 1 . (hippokratia.gr)
Synovial chondromatosis (SC) is a rare, benign, chronic, progressive and proliferative lesion that more often affects the large joints of the body. (amhsr.org)
The mistaken perception that the methods can be due to lumbar muscle strain fractures neoplasms benign osteoid osteomas, synovial chondromatosis and lipomatosis arborescens can occur in % and acth release. (familytreecounseling.com)
Benign synovial tumors. (kaiserpermanente.org)

Synovial chondromatosis with malignant degeneration to chondrosarcoma. (medscape.com)
Malignant transformation of synovial chondromatosis of the shoulder to chondrosarcoma. (medscape.com)
Extremely rare synovial chondrosarcoma arising from the elbow joint: case report and review of the literature. (medscape.com)
Chondrosarcoma developing on synovial ch. (istanbul.edu.tr)
This case highlights the importance of clinical suspicion, not only because it is an extremely rare disease in children, but also because it needs a surgical treatment as soon as possible in order to avoid consequences it might have in pediatric age, as joint destruction or malignization to chondrosarcoma. (bvsalud.org)
Biazzo A, Confalonieri N. Synovial chondrosarcoma. (ijcmph.com)

The exact underlying cause of synovial chondromatosis is unknown. (wikipedia.org)

Synovial Sarcoma: Gadolinium enhancement, with areas of low-, iso- and hyper-intense signal to fat on T2. (scirp.org)
There is a malignant soft tissue tumor called synovial sarcoma that arises in different types of soft tissue but is not of synovial origin and seldom occurs inside of a joint. (msdmanuals.com)

Synovial osteochondromatosis: a histopathological study of thirty cases. (medscape.com)
Chiang CH, Jou IM, Wang PH, Chern TC, Huang MT. Synovial osteochondromatosis of the second metatarsophalangeal joint: a case report. (medscape.com)
Synovial osteochondromatosis consists of a synovial metaplasia which affects 1 per 100 000 people. (bvsalud.org)
Due to the lack of specificity of the signs and symptoms and X-Ray images, imaging tests such as nuclear magnetic resonance or computerized tomography are frequently needed for diagnosis.We report a case of a ten-year-old female patient with a six months history of pain and deformity of left patella which was diagnosed with synovial osteochondromatosis. (bvsalud.org)
On arthrographic images, the nodular synovial thickening of PVNS can appear as filling defects within the joint, findings similar to those seen with synovial osteochondromatosis or rheumatoid arthritis (rice bodies) (2,4). (facmedicine.com)
9.Tambe DA, Pawaskar AC, Dhole KP, et al Arthroscopic Anterior Cruciate Ligament Reconstruction in a Case of Multiple Osteochondromatosis: A Case Report. (mattioli1885journals.com)
Synovial chondromatosis (previously called synovial osteochondromatosis) is considered metaplastic synovium. (msdmanuals.com)

Typical plain radiograph of knee in patient with synovial chondromatosis. (medscape.com)
Sagittal T1-weighted MRI of knee in patient with synovial chondromatosis. (medscape.com)
Coronal T2-weighted MRI of patient with synovial chondromatosis demonstrates punctate areas of low intensity within synovial fluid. (medscape.com)
We present the case of a patient with synovial chondromatosis associated giant intra-articular loose bodies located under the patella and the intercondylar fossa, treated successfully with combined arthroscopic and open excision. (hippokratia.gr)

Destruhaut F, Dubuc A, Bos A. Diagnosis of Synovial Chondromatosis of Temporomandibular Joint: Case Report and Literature Review. (ijcmph.com)
With the preliminary diagnosis of synovial chondromatosis, the patient underwent arthroscopy of his left knee. (hippokratia.gr)
Diagnosis of synovial chondromatosis is by imaging, usually CT or MRI. (msdmanuals.com)

Giant intra-articular loose bodies should be considered when treating patients with synovial chondromatosis. (hippokratia.gr)

Moreover, synovial chondromatosis can be found intra-articular as well as extra-articular (like the extensor digitorum longus tendon), which were still relatively rare in the literature [ 5 ]. (biomedcentral.com)
Synovial chondromatosis associated, intra-articular loose bodies are usually small in size. (hippokratia.gr)
Arthroscopy confirms the diagnosis, allows the thorough examination of the knee joint, and subsequent excision of small or medium size attached synovial nodules or intra-articular loose bodies. (hippokratia.gr)
The current article presents the case of a patient with giant intra-articular loose bodies related to synovial chondromatosis of the knee, who was successfully treated with a combination of knee arthroscopy and arthrotomy. (hippokratia.gr)
Both are treated by open synovectomy and, for synovial chondromatosis, removal of any intra-articular bodies and metaplastic synovium. (msdmanuals.com)

Image-guided synovial biopsy, using either ultrasonography (US) or CT, has been found to be safe and effective for establishing a definitive diagnosis of synovial lesions (eg, synovial chondromatosis or pigmented villonodular synovitis) before surgical or other intervention. (medscape.com)
The important differential diagnoses that need to be excluded in patients with rice bodies are synovial chondromatosis and pigmented villonodular synovitis. (scielo.org.za)
However, 2 conditions-synovial chondromatosis and tenosynovial giant cell tumor (pigmented villonodular synovitis)-occur in the lining (synovium) of joints. (msdmanuals.com)

In 30% of cases, no matrix mineralization is present, and loose bodies appear as foci with opacity similar to that of water. (medscape.com)
Variably present are palpable loose bodies in synovial recesses, tenderness along the medial or lateral joint line, and decreased patellar mobility. (medscape.com)
The synovial membrane might be associated with the proliferation of the loose bodies by means of expressing cluster of differentiation 105 (CD105) and CD90 [ 8 ]. (biomedcentral.com)
Moreover, relative studies had reported that fibroblast growth factor 2 (FGF-2) or transforming growth factor beta 3 (TGF-β3) were responsible for the formation of cartilaginous loose bodies and involved in the pathogenesis of synovial chondromatosis [ 9 ]. (biomedcentral.com)
Loose bodies were nourished by synovial fluid and have the ability to grow locally. (biomedcentral.com)
For stage II and III, it is generally recommended to remove the diseased synovial membrane or remove the loose bodies [ 12 ]. (biomedcentral.com)
Once it reaches transitional the loose bodies become apparent with X-ray in greater than 70% of cases, with MRI often showing where xray fails. (wikipedia.org)
The case was highly unusual in that hindfoot pain was caused by several centimetre-sized osteochondral bodies within the FHL tendon sheath. (bvsalud.org)
The patient was then referred for MRI which demonstrated a joint effusion with synovial hypertrophy, proliferation and multiple loose nodular bodies that were hypointense on fatsuppressed proton density weighted imaging ( Figures 3a and b ). (scielo.org.za)
1 The clinical relevance lies in the fact that fibrin is a known irritant and therefore rice bodies have been implicated as a stimulus for continuing synovial inflammation. (scielo.org.za)
Plain radiographs of the affected joints may be normal for both rice bodies and early phases of synovial chondromatosis. (scielo.org.za)
Late phases of synovial chondromatosis will demonstrate calcified bodies within the joint space. (scielo.org.za)
The metaplastic foci grow within the joint space and can detach from the synovial wall, forming free-floating bodies. (ijcmph.com)
Apart from nodules fixed to the synovial membrane, osteochondral loose bodies may float freely inside the joint 7 . (hippokratia.gr)
According to the literature, loose bodies in the temporomandibular joint (TMJ) primarily prompt to synovial chondromatosis (SC). (bvsalud.org)
We report two cases of bilateral loose bodies in TMJ and one monoarticular evaluated through plain radiograph and cone beam volumetric tomography (CBVT). (bvsalud.org)
If loose bodies are found, synovial chondromatosis must be the first suspicion. (bvsalud.org)
There is formation of cartilaginous nodules in the synovial joint space, which subsequently degrade, detach and form free-floating, calcified bodies within the joint space. (amhsr.org)
Treatment of synovial chondromatosis may be symptomatic, but if mechanical symptoms are prominent, arthroscopic or open removal of the bodies or synovium is warranted. (msdmanuals.com)

Bynum CK, Tasto J. Arthroscopic treatment of synovial disorders in the shoulder, elbow, and ankle. (medscape.com)
OBJECTIVES@#To evaluate the value of arthroscopy in the diagnosis and treatment of synovial chondromatosis of the temporomandibular joint (TMJSC). (bvsalud.org)
McCain JP, de la Rua H. Arthroscopic observation and treatment of synovial chondromatosis of the temporomandibular joint: Report of a case and review of the literature. (ijcmph.com)

It rarely involves the temporomandibular joint (TMJ) and most publications are case reports. (wikipedia.org)
Synovial chondromatosis of the temporomandibular joint: Clinical, diagnostic, and histomorphologic findings. (ijcmph.com)
Temporomandibular joint synovial chondromatosis: An analysis of 7 cases and literature review. (ijcmph.com)
Lee LM, Zhu YM, Zhang DD, Deng YQ, Gu Y. Synovial Chondromatosis of the Temporomandibular Joint: A clinical and arthroscopic study of 16 cases. (ijcmph.com)
González-Pérez LM, Congregado-Córdoba J, Salinas-Martín MV. Temporomandibular joint synovial chondromatosis with a traumatic etiology. (ijcmph.com)
Synovial chondromatosis of temporomandibular joint: journey through 25 decades and a case report. (ijcmph.com)
Synovial chondromatosis in the inferior compartment of the temporomandibular joint: different stages with different treatments. (ijcmph.com)
Liu X, Huang Z, Zhu W, Liang P, Tao Q. Clinical and Imaging Findings of Temporomandibular Joint Synovial Chondromatosis: An Analysis of 10 Cases and Literature Review. (ijcmph.com)
synovial chondromatosis, temporomandibular joint, temporomandibular joint disorders. (bvsalud.org)
2. Mandrioli S, Polito J, Denes SA, Clauser L. Synovial chondromatosis of the temporomandibular joint. (bvsalud.org)
Synovial chondromatosis of the temporomandibular joint: clinical, surgical and histological aspects. (bvsalud.org)
Synovial chondromatosis of the temporomandibular joint: a case report with bilateral occurrence. (bvsalud.org)
8. Lustmann J, Zeltser R. Synovial chondromatosis of the temporomandibular oint. (bvsalud.org)
9. Koyama J, Ito J, Hayashi T, Kobayashi F. Synovial chondromatosis in the temporomandibular joint complicated by displacement and calcification of the articular disk: report of two cases. (bvsalud.org)

In this article, we review the chief US and MR characteristics of popliteal cysts and some biopsy proven cases of mimics of popliteal cysts in each of the broad categories of cystic tumors, vascular lesions and synovial based cystic lesions. (scirp.org)
The tumors arise from neoplastic synovial cells that overexpress a growth factor CSF-1 (colony stimulating factor-1). (msdmanuals.com)

Arthrocentesis is used to obtain a sample of synovial fluid if the physical findings suggest infection. (medscape.com)
All findings should be within normal limits in persons with primary synovial chondromatosis. (medscape.com)
Although interleukin (IL)-6 and vascular endothelial growth factor (VEGF)-A have been noted to be elevated in synovial fluid samples, these findings do not yet play a significant role in clinical practice. (medscape.com)
Findings and results in 18 cases. (medscape.com)
Free chapter on ultrasound findings of synovial chondromatosis affecting the subacromial-subdeltoid bursa available at ShoulderUS.com Fuller E, Bharatha A, Yeung R, Kassel EE, Aviv RI, Howard P, Symons SP. (wikipedia.org)
14. Herzog S, Mafee M. Synovial chondromatosis of the TMJ: MR and CT findings. (bvsalud.org)

A timely biopsy of such lesions will facilitate early management, especially lesions such as synovial sarcomas that are asymptomatic early in the course of the disease. (scirp.org)

Herein is reported a case of primary synovial chondromatosis of metatarsophalangeal joint in 54yearold male. (aleijten.com)

La osteocondromatosis sinovial es una metaplasia benigna de la membrana sinovial que afecta a 1 de cada 100 000 personas, en su mayoría adultos, y es extremadamente infrecuente en edad pediátrica. (bvsalud.org)
The main cause is believed to be the metaplasia of embryonal mesenchymal tissue in the synovial membrane. (ijcmph.com)
SC is a cartilaginous metaplasia of the mesenchymal remnants of the synovial tissue of the joints. (bvsalud.org)

On hematoxylin-eosin staining, thick, villous formation to the synovial membrane with islands of clustered chondrocytes is seen. (medscape.com)
When cartilage-like tissue is present in the synovial membrane of joints, it is known as synovial chondromatosis (SC). (ijcmph.com)

Kirchhoff C, Buhmann S, Braunstein V, Weiler V, Mutschler W, Biberthaler P. Synovial chondromatosis of the long biceps tendon sheath in a child: a case report and review of the literature. (medscape.com)
Synovial chondromatosis of the flexor hallucis longus tendon sheath. (bvsalud.org)
Examples include giant cell tumor of the tendon sheath and synovial chondromatosis. (kaiserpermanente.org)

Arthroscopic management of synovial chondromatosis of the knee. (medscape.com)
Fujiike A, Murata Y, Hatakeyama A, Takada S, Sakai A, Uchida S※: Hip arthroscopic management for treating rhythmic gymnast with large bone cyst in femoral head in the setting of hip dysplasia - a case report. (wakamatsu-sportsmed.com)

Results of these tests are expected to be normal in persons with primary synovial chondromatosis, but they may be elevated in persons with secondary synovial chondromatosis due to systemic inflammation from a condition such as rheumatoid arthritis (RA). (medscape.com)
In secondary synovial chondromatosis, changes consistent with the underlying disease process are evident. (medscape.com)
7 ] believe that trauma is a risk factor for primary or secondary synovial chondropathy. (biomedcentral.com)
Synovial chondromatosis can reportedly occur as either a primary or secondary form. (wikipedia.org)
Secondary synovial chondromatosis is the more common form and often occurs when there is pre-existent osteoarthritis, rheumatoid arthritis, osteonecrosis, osteochondritis dissecans, neuropathic osteoarthropathy (which often occurs in diabetic individuals), tuberculosis, or osteochondral fractures (torn cartilage covering the end of a bone in a joint) in the affected individual. (wikipedia.org)
This case report discusses a rare case of secondary tenosynovial chondromatosis of the flexor hallucis longus (FHL). (bvsalud.org)
these occur most frequently in the hip (more than 90% of cases) and shoulder (more than 70% of cases) (5) and may be due to a relatively small, more confined joint space and secondary increased pressure in these joints. (facmedicine.com)

BMJ Case Rep;15(10)2022 Oct 21. (bvsalud.org)

Synovial tissue samples were collected for frozen section biopsies that showed areas of normal bone, normal hyaline cartilaginous tissue, and partly fibro-cartilaginous tissue containing focal degenerative lesions and focal necrosis. (hippokratia.gr)
Using a case series, we propose an algorithmic approach that is simple and will help identify the malignant lesions and institute appropriate management. (scirp.org)

PVNS is usually a monoarticular process of the large joints, affecting the knee in 80% of cases (4,5). (facmedicine.com)

The epiphyseal cartilage is avascular, so that it only receives its nutrition via osmosis from the synovial fluid. (vin.com)
Invasion of the cracks by synovial fluid, thus coming into contact with subchondral bone also promotes inflammation. (vin.com)
Synovial fluid aspirate was sent for culture and cytological examination, which were negative. (hippokratia.gr)

Primary synovial chondromatosis: a reassessment of malignant potential in 155 cases. (medscape.com)
There have been documented cases of malignant transformation however this is rare. (wikipedia.org)

Moderate hip joint effusion and synovial thickening and enhancement are seen. (jbjs.org)

Kerimoglu S, Aynaci O, Saraçoglu M, Cobanoglu U. Synovial chondromatosis of the subtalar joint: a case report and review of the literature. (medscape.com)

Although Henderson [ 6 ] reported the first elbow synovial chondromatosis in 1918, the etiology of synovial chondromatosis was currently uncertain. (biomedcentral.com)

When it is extra-articular, it is considered tenosynovial chondromatosis . (bvsalud.org)

Nakanishi S, Sakamoto K, Yoshitake H, Kino K, Amagasa T, Yamaguchi A. Bone morphogenetic proteins are involved in the pathobiology of synovial chondromatosis. (medscape.com)
Synovial chondromatosis is a locally aggressive bone tumor of the cartilaginous type. (wikipedia.org)
Accordingly, bone erosions are less common in the more capacious knee joint (3""5) and are seen in approximately 25% of cases (5). (facmedicine.com)

MR imaging is the preferred modality for diagnosing PVNS because of its very specific imaging features, which help to distinguish PVNS from other synovial processes. (facmedicine.com)

Given the acuity of the presentation, 49,500 WBC/μL in the synovial aspirate, and the mass identified on MRI, a recommendation for operative irrigation of the hip and excision of the mass was made and the parents decided to proceed. (jbjs.org)
Case-Presentation: Popliteal Cyst: On ultrasound: characteristic neck communicating with knee joint. (scirp.org)

Synovial chondromatosis of the foot and ankle. (medscape.com)
3. Shearer H, Stern P, Brubacher A, Pringle T. A case report of bilateral synovial chondromatosis of the ankle. (bvsalud.org)

Extraarticular synovial chondromatosis: review of epidemiology, imaging studies, microscopy and pathogenesis, with a report of an additional case in a child. (umassmed.edu)

3 Their removal therefore produces clinical improvement and in cases where no underlying disease process such as systemic arthropathy is present, surgery can result in complete resolution of symptoms. (scielo.org.za)
The preoperative MRI, arthroscopy and opening operation, postoperative pathology and postoperative MRI of confirmed cases were analyzed, and clinical follow-up was performed to evaluate the curative effect of open surgery. (bvsalud.org)

Synovial chondromatosis occurs twice as commonly in males as females and usually in their forties. (wikipedia.org)
Primary synovial chondromatosis, which is more rare, occurs spontaneously and does not appear to relate to any pre-existing conditions. (wikipedia.org)

In this case report, a 14-year-old gymnast sustained pain in both elbows for 2 months with limited elbow joint activity. (biomedcentral.com)
To our knowledge, this is the first report of adolescent bilateral elbow joint synovial chondropathy, and the patient is a gymnast with a particular occupation. (biomedcentral.com)

The initial diagnosis of bilateral elbow synovial chondromatosis was performed by physical examination and imaging report. (biomedcentral.com)

Case of the month #166: synovial chondromatosis of the temporal mandibular joint. (wikipedia.org)
A pesar de ser considerada una lesión de tipo benigna, esta puede llegar a ser localmente agresiva, extendiéndose como en nuestro reporte hacia la fosa craneal media, adelgazando parte del hueso temporal. (bvsalud.org)

The term applied to the tumor as "synovial" many decades ago is a misnomer. (msdmanuals.com)

Sagittal T2-weighted MRI through knee in adult with synovial chondromatosis demonstrates abnormal signal intensity in suprapatellar pouch. (medscape.com)

Abdelwahab IF, Contractor D, Bianchi S, Hermann G, Hoch B. Synovial chondromatosis of the lumbar spine with compressive myelopathy: a case report with review of the literature. (medscape.com)

Calciphylaxis in a patient affected by rheumatoid arthritis, chronic renal failure, and hyperparathyroidism: a case report. (docksci.com)

The degree of mouth opening and visual analogue scale (VAS) scores for pain pre-operation and during follow-up of the confirmed cases were analyzed by @*RESULTS@#Fourteen cases of TMJSC were diagnosed by arthroscopy, consistent with the postoperative pathological diagnosis. (bvsalud.org)
Before operation and at follow-up, @*CONCLUSIONS@#Arthroscopy is essential in the diagnosis and treatment of TMJ synovial chondromatosis. (bvsalud.org)

The typical history of a patient with primary synovial chondromatosis of the knee is that of a middle-aged man with monoarticular pain, swelling, and stiffness with or without mechanical symptoms in the knee. (medscape.com)

The aetiology of synovial chondromatosis is unclear. (hippokratia.gr)

2 It is associated with synovial proliferation and hypertrophy in the joint space and it has been suggested that synovial cells undergo infarction and are shed into the joint where they become encased by fibronectin over time. (scielo.org.za)

We describe a case of synovial chondromatosis in a metacarpophalangeal joint with invasion of local structures. (ox.ac.uk)
We describe a case of femoral nerve palsy caused due to non-infective large iliopsoas bursitis after 10 years of cementless ceramic-on-metal THA. (openorthopaedicsjournal.com)
We describe a case of right femoral nerve palsy caused due to large iliopsoas bursitis, 10 years following a successful THA. (openorthopaedicsjournal.com)

A Rare Case of Crigler-Najjar Syndrome Type II in a 14-year-old boy with Celiac Disea. (authorea.com)
The preoperative management, surgical technique, and postoperative rehabilitation are described to highlight the technical challenges, these lower limb amputees may present along with review of literature of such rare cases. (jocr.co.in)

Synovial chondromatosis of the metacarpophalangeal joint. (ox.ac.uk)
6. Keogh CF, Torreggiani WC, Munk PL. Bilateral synovial chondromatosis of the temoromandibular joint. (bvsalud.org)
In some cases, your provider may suggest an injection (a shot) of medicine into the joint. (medlineplus.gov)

Anatomy3

Diseases5

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Benign10

Chondrosarcoma6

Cause of synovial chondromatosis is unknown1

Sarcoma2

Osteochondromatosis7

Patient with synovial chondromatosis4

Diagnosis of Synovial Chondromatosis3

Patients with synovial chondromatosis1

Intra-articular5

Pigmented villonodu3

Bodies19

Treatment of synovial3

Temporomandibular14

Tumors2

Findings6

Biopsy1

Metatarsophalangeal joint1

Metaplasia3

Membrane2

Tendon3

Arthroscopic2

Secondary7

20221

Lesions2

Joints1

Fluid3

Malignant2

Effusion1

Subtalar joint1

Etiology1

Tenosynovial1

Bone3

PVNS1

Presentation2

Ankle2

Pathogenesis1

Clinical2

Occurs2

Elbow joint2

Physical Examination1

Temporal2

Tumor1

Adult1

Lumbar1

Rheumatoid arthritis1

Arthroscopy2

Monoarticular1

Unclear1

Proliferation1

Describe a case3

Rare2

Joint3