1,449 results match your criteria: "Baker Cyst"

Article Synopsis
  • An early adolescent girl experienced chronic monoarthritis and was initially misdiagnosed with skeletal tuberculosis, leading to ineffective treatment.
  • As her condition worsened over four months, doctors suspected juvenile idiopathic arthritis but later found stronger signs of a serious issue after imaging showed synovitis and necrotising myositis.
  • A biopsy ultimately confirmed she had synovial sarcoma with metastasis, and despite a timely diagnosis, she tragically passed away from the illness.
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US of Acute Tendon Tears.

Radiographics

December 2024

From the Department of Diagnostic Services, Hamilton Health Sciences, Hamilton General Hospital, 237 Barton St E, Hamilton, ON, Canada L8L 2X2 (L.M.B., S.J.A.); Department of Radiology, Radiation Oncology, and Medical Physics, University of Ottawa Faculty of Medicine, Ottawa, Ontario, Canada (D.V.F.); and Department of Medical Imaging, The Ottawa Hospital, Ottawa Hospital Research Institute, Ottawa, Ontario, Canada (D.V.F.).

Article Synopsis
  • Ultrasound (US) is a valuable tool for assessing acute tendon injuries, enabling quick evaluations and decisions on treatment at the bedside.
  • It surpasses physical exams in sensitivity and specificity, making it critical for accurately identifying conditions like distal triceps tears that show similar symptoms but have different severities.
  • US also helps characterize the injury's location and extent, which guides treatment choices, and can eliminate misdiagnoses by distinguishing between musculoskeletal and nonmusculoskeletal issues like deep venous thrombosis.
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Aims: We assessed diagnostic and arthroscopic surgery challenges the ruptured Baker's cysts (RBC) cases may present compared to intact Baker's cyst cases (IBC). The main question to explore was: Is RBC arthroscopic surgery more complex than IBS surgery? The null hypothesis was that RBC cases might present additional, and specific challenges for a surgeon and the arthroscopic procedure may be more complicated.

Methods: The prospective cohort study analyzed 100 operated patients (43 % female; mean age 61 ± 9.

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There is a paucity of data regarding using platelet-rich plasma therapy for Baker's cyst-associated medial meniscal tear. To date, conservative treatments for this type of condition include aspiration of fluid effusion with steroid injection and physical therapy. When this treatment fails, arthroscopic debridement, meniscectomy, cyst decompression and open cystectomy are available surgical management options.

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Analysis of the efficacy of triple-channel minimally invasive knee arthroscopy in treating popliteal cysts in children.

BMC Surg

October 2024

The Department of Rheumatology and Immunology, Jinhua Municipal Central Hospital, Zhejiang University School of Medicine, No. 365 Renmin East Road, Jinhua City, Zhejiang Province, 321000, China.

Article Synopsis
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Adventitial cystic disease (ACD), a rare vascular disease characterized by mucus accumulation in the adventitia of blood vessels, typically affects the popliteal artery. We present the case of a 61-year-old female diagnosed with ACD in 2018 who was initially treated with endovascular stenting and percutaneous aspiration of the cyst. The patient, who had been asymptomatic for 5 years, developed a stent fracture and pseudoaneurysm requiring surgical intervention.

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Diagnostic Value of Ultrasonography in Determination of Knee Joint Pathologies with Comparison to MRI.

Mymensingh Med J

October 2024

Dr Azrun Ferdousi, Junior Consultant, Department of Radiology & Imaging, Mymensingh Medical College Hospital (MMCH), Mymensingh, Bangladesh; E-mail:

Article Synopsis
  • * The results showed that USG had excellent sensitivity and accuracy in identifying conditions like synovial effusion and bursitis, with 100% effectiveness, while its performance on ACL and meniscal tears was lower but still significant.
  • * The study concluded that high-resolution USG is a reliable first-line imaging option for evaluating knee pain, as it outperformed MRI in many cases of common knee abnormalities.
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Article Synopsis
  • A 67-year-old woman experienced leg pain due to severe popliteal artery stenosis caused by a popliteal ganglion cyst.
  • After opting out of vein bypass surgery, the patient was successfully treated with ultrasound-guided aspiration of the cyst, restoring normal blood flow.
  • This case is notable as it is the first reported instance where ganglion cyst aspiration successfully relieved claudication caused by a compressed popliteal artery, highlighting a new treatment option for cystic adventitial disease.
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Schwannoma in the popliteal fossa is still rare, often diagnosed late because it grows slowly and has no symptoms. It is often misdiagnosed with connective tissue tumors or with neurological disorders originating in the spine or disorders of the peroneal nerve. Schwannoma within the common peroneal nerve is still rare in the popliteal fossa, with most tumor sizes around 2 cm in diameter due to their smaller size of nerve but can cause neurologic disturbance, especially when it is large.

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Article Synopsis
  • - The text discusses the different conditions that can be mistaken for popliteal ganglion cysts.
  • - Possible alternatives include Baker's cysts, which are fluid-filled sacs behind the knee.
  • - Other potential diagnoses to consider are popliteal artery aneurysms, popliteal tendinitis, lymph node swelling, lipomas, and synovial sarcoma.
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Background And Objectives: Osteoarthritis (OA) is a degenerative and long-term debilitating disease with rising prevalence, predominantly involving larger joints including the knee joint. While radiography has traditionally been the primary modality for joint evaluation, there is a growing trend towards using ultrasonography (USG) for musculoskeletal disorders, including joint assessment. This study aimed to find the role of USG in the evaluation of OA of knee joints with comparison to the radiographs.

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Complex Interplay: A Gigantic Recurrent Popliteal Cyst Following Total Knee Arthroplasty in a Patient with Refractory Rheumatoid Arthritis Case Report.

J Orthop Case Rep

August 2024

Department of Orthopedic Traumatology, Université de Tours, Faculté de Médecine de Tours - CHRU Trousseau Orthopedic Traumatology Department, Chambray-les-Tours, France.

Introduction: A popliteal cyst, or Baker's cyst, is often associated with joint diseases such as osteoarthritis and rheumatoid arthritis (RA). It is rare for these cysts to develop following total knee arthroplasty (TKA), but understanding when and why they might can optimize patient care. Presented here is a unique case of a massive, chronically recurring infected popliteal cyst in a patient with RA and prior TKA, shedding light on an unusual complication worth attention in the orthopedic literature.

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Introduction: The gastrocnemius-semimembranous bursa of the knee, which connects to the posterior region of the joint capsule, becomes distended in a Baker's (popliteal) cyst. In adults, it is nearly always secondary to pathological changes in the knee joint that cause an effusion. Baker cysts are mostly asymptomatic, but they may have presentations ranging from mild swelling, a picture similar to infective arthritis, to massive swelling leading to rupture and causing lower limb ischemia.

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Article Synopsis
  • Baker's cyst (BC) is a serious complication in rheumatoid arthritis (RA) patients, with study findings showing that 15.3% of RA patients had BC, particularly those with knee-only involvement.
  • The study analyzed 367 patients and used statistical methods to identify risk factors, finding that having knee-only involvement and anemia were significant predictors for developing BC.
  • Local inflammation was linked to both the occurrence and rupture of BC, suggesting that local treatment could be more effective than just relying on systemic therapy for RA patients.
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Ultrasound Applications in Pediatric Orthopedics.

Arch Bone Jt Surg

January 2024

Department of Orthopaedic Surgery, Medical School, Democritus University of Thrace, University General Hospital of Alexandroupolis, Alexandroupolis, Greece.

Article Synopsis
  • Imaging techniques, particularly ultrasound (US), have greatly enhanced physicians' ability to diagnose and differentiate conditions in pediatric orthopedic patients.
  • This review highlights US applications in trauma (like fractures), developmental disorders (e.g., hip dysplasia), soft tissue issues (such as cysts and tumors), and various musculoskeletal conditions.
  • US is an effective, low-cost, and non-invasive tool that, despite requiring expertise, provides safer procedures and is essential for orthopedic surgeons.
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Article Synopsis
  • Acrolein, found in tobacco smoke, negatively affects CFTR function, while ivacaftor is a drug that enhances CFTR performance in patients with the G551D mutation.
  • This study measured urinary levels of acrolein metabolite 3-HPMA and nicotine metabolite NNAL in individuals, assessing their impact on sweat chloride levels as a response to ivacaftor treatment.
  • Results indicated that higher levels of 3-HPMA correlated with a weaker response to ivacaftor, suggesting that tobacco smoke exposure may hinder the medication's effectiveness in restoring CFTR function.
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Palsy of Both the Tibial Nerve and Common Peroneal Nerve Caused by a Ganglion Cyst in the Popliteal Area.

Medicina (Kaunas)

May 2024

Department of Orthopaedic Surgery, Soonchunhyang University Hospital Bucheon, 170, Jomaru-ro, Wonmi-gu, Bucheon-si 14584, Gyeonggi-do, Republic of Korea.

A ganglion cyst is a benign mass consisting of high-viscosity mucinous fluid. It can originate from the sheath of a tendon, peripheral nerve, or joint capsule. Compressive neuropathy caused by a ganglion cyst is rarely reported, with the majority of documented cases involving peroneal nerve palsy.

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Association of complicated Baker's cysts with knee pathologies as compared to simple Baker's cysts.

Medicine (Baltimore)

June 2024

Department of Physical Medicine and Rehabilitation, Korea University Guro Hospital, Korea University College of Medicine, Guro-gu, Seoul, Republic of Korea.

Baker's cysts (BCs) are known to be associated with intra-articular pathologies. BCs can be classified into 2 types: simple and complicated. Although some studies have focused on BC using magnetic resonance imaging (MRI), which is the gold standard examination, no study has compared knee MRI features in patients with simple and complicated BCs.

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Introduction: The optimal arthroscopic management for popliteal cyst decompression remains uncertain, with ongoing debate between preserving the cyst wall or completely removing it. The purpose of this study is to compare the outcomes and complications of arthroscopic popliteal cyst decompression with cyst wall preservation and cyst wall resection.

Methods: A systematic review adhering to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines was conducted.

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Arthroscopic Resection for Extra-articular Ganglion Cysts of Gastrocnemius Near Vessels.

Arthrosc Tech

April 2024

Department of Orthopedics, Beijing Friendship Hospital, Capital Medical University, Beijing, P.R. China.

Extra-articular ganglion cysts arising from the gastrocnemius tendon near popliteal vessels can cause pain and claudication. Open resection of this kind of cyst has been described frequently because the vessels can be well protected with a retractor. However, it's a challenge to remove cysts that are near vessels under arthroscopy, because a retractor cannot be used in arthroscopic surgery.

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