Hickmanrojas6506
Rubber band syndrome in not an uncommon condition, but when neglected or misdiagnosed can lead to complications such as compartment syndrome and osteomyelitis of the bones in involved limb as seen in this case. In suspected cases, imaging with sonography and X-ray of involved helps in diagnosis.
The design of some knee replacements includes the use of a mobile polyethylene bearing which can potentially dislocate away from the main bearing surfaces. This is particularly the case in unicompartmental or partial knee replacements (UKRs), and the most widely used UKR currently has this feature. Bearing dislocations are typically very painful and disabling, but not always, as in the case we present.
We report the case of a patient presenting at a 1 -year follow- up following a mobile bearing UKR. At this consultation, the patient reported a smooth initial recovery but with on-going pain and swelling in the posterior aspect of his knee for 3 months, diagnosed as a soft- tissue strain.
Radiographs at 1 year follow-up appointment showed that the polyethylene insert was dislocated posteriorly towards the popliteal fossa with metal components in direct contact. At revision surgery, this was confirmed as a chronic dislocation with severe metallosis requiring revision to a total knee replacement.
We report a case of a posterior dislocation of a mobile polyethylene bearing of a partial / unicompartmental knee replacement UKR with delayed definitive treatment due to mis-diagnosis at the time of onset of symptoms and signs. The key lesson is that plain radiographs should be obtained promptly for any local issue in knee replacement patients.
We report a case of a posterior dislocation of a mobile polyethylene bearing of a partial / unicompartmental knee replacement UKR with delayed definitive treatment due to mis-diagnosis at the time of onset of symptoms and signs. The key lesson is that plain radiographs should be obtained promptly for any local issue in knee replacement patients.
Primary total hip replacement in hypo plastic proximal femur is difficult due to the presence of a small canal, soft- tissue contracture, fragility of bone, and poor femoral cement mantle when used. Intraoperatively, there could be occurrence of fracture of the femur, inadequate fit, and fill with cement less femoral component.It is found unilaterally in cases of osteonecrosis of femoral head, post- traumatic, and in sequelae of childhood septic arthritis.
A 45-year- old male patient presented to the OPD with complaints of pain in the left hip and difficulty in walking since for 4 years. The patient had a history of fever and swelling over the left hip in childhood with no treatment taken for the same. X-ray of pelvis with both hips showed deformed femoral head, short neck, narrow femoral canal (Grade 1 Dorr), and arthritic changes in acetabulum. We managed with total hip replacement using Wagner cone stem. Postoperatively, the patient is having good range of motion and having no difficulty in walking and weight- bearing. Functional outcome is good as per Harris hip score.
Total hip replacement in hypo plastic femur with arthritis is always a challenging problem. It requires surgical expertise and proper implant selection and pre-operative planning, which prevents intraoperative and post-operative complications. Wagner cone stem is a very good option in managing this type of patients.
Total hip replacement in hypo plastic femur with arthritis is always a challenging problem. It requires surgical expertise and proper implant selection and pre-operative planning, which prevents intraoperative and post-operative complications. Wagner cone stem is a very good option in managing this type of patients.
Melorheostosis is a rare benign bone condition characterized by excessive segmental sclerosis of cortical bone being reminiscent of dripping candle wax. It typically affects the long bones and can cause impingement and nerve compression syndromes that may require surgical treatment.
We report the case of a 49-year-old male patient with a 12-month history of the left-sided knee pain and a concomitant limitation of his left knee flexion to 90 degree. Radiographic and magnetic resonance imaging revealed the typical radiographic appearance of melorheostosis with an extraosseous lesion in the fossa intercondylaris femoris being causative for the limited knee range of motion. Following the resection of the extraosseous part of the lesion through a direct open approach, the patient is pain free with a maximum of 110 degree knee flexion at 12-month follow-up.
Melorheostosis can present with manifold clinical manifestations that potentially require surgical treatment. Even in patients with a challenging localization of extraosseous lesions, a good to excellent functional outcome is possible.
Melorheostosis can present with manifold clinical manifestations that potentially require surgical treatment. Even in patients with a challenging localization of extraosseous lesions, a good to excellent functional outcome is possible.
Talus fracture is an uncommon fracture that can be encountered on day- to- day basis. However, it is the 2nd most common tarsal bone to get fractured after calcaneum and accounts for approximately 1% of all fractures around foot and ankle. The anastomotic ring around the talar neck is highly likely to get damaged at the time of the fracture, which, in turn, hampers the blood supply to the body of talus. As a result, the bone healing is delayed and the integrity of the healed fracture is poor which leads to poor functional outcome. Almost 39% cases are missed during the initial evaluation, and talus fracture accounts for almost 50% of all the missed injuries (6-8). A high level of clinical suspicion is required to avoid missing such injuries.
A 26-year-old male presented to the outpatient department with chief complaint of pain over the left foot while walking for past 6 months. There was a history of significant trauma to the foot 6 months back (fall from 12 feet) for which he sought medical advice and was managed with analgesics and rest for a couple of weeks. He presented to us 6 months later with chronic, dull aching, and continuous pain which aggravates while walking and standing. The diagnosis of the non-union fracture neck of talus was made after radiology and was managed by open reduction and internal fixation with cannulated cancellous screws along with contralateral iliac crest cancellous bone grafting.
Delay in diagnosing such injuries accelerates the vascular compromise, delays timely intervention, and ultimately leads to increased morbidity.
Delay in diagnosing such injuries accelerates the vascular compromise, delays timely intervention, and ultimately leads to increased morbidity.
Hip septic arthritis is more common in children than in adults. Staphylococcus aureus and Streptococcus spp. are commonly found in association with septic joints. In contrast, Fusobacterium nucleatum septic arthritis in adults is extremely rare. To the best of our knowledge, only five cases have been reported in the literature in English, and three of them were cases of periprosthetic joint infection. We report a rare case of hip septic arthritis due to F. nucleatum in an immunocompetent adult.
A 56-year-old Asian man with a history of bilateral Perthes' disease and mild alcoholic liver disease presented to our hospital complaining of worsening right hip pain and difficulty in walking for the previous 3 weeks. On presentation, his temperature was 38.7°C, and laboratory results showed a white blood cell count of 19 200 cells/µL and a C-reactive protein level of 43.56 mg/dL. Hip movements were limited due to pain. Contrast-enhanced computed tomography and magnetic resonance imaging showed fluid retention, sould be the etiologic agent of hip septic arthritis in an immunocompetent patient.
Diagnosing minimally displaced femoral PPFs using plain-film radiographs can be challenging. As a result, fractures can be missed.
We present four cases of minimally displaced PPFs around cemented polished tapered stems. In each case, radiographs demonstrate no clear cortical breach, but the presence of a fracture is highlighted by a pathognomic lucent line between the cement mantle and the prosthesis The Lucent Line Sign.
Paying attention to the Lucent Line Sign can be pivotal in the diagnosis of minimally displaced PPFs around cemented polished tapered stems.
Paying attention to the Lucent Line Sign can be pivotal in the diagnosis of minimally displaced PPFs around cemented polished tapered stems.
Severe acute respiratory syndrome coronavirus-2 (SARs-CoV-2), also known as coronavirus disease-19 (COVID-19), is a novel respiratory disease which has fundamentally disrupted societal norms. Common responses to the pandemic have called for "social distancing" and national lockdowns. There is little evidence as to how public perception surrounding exposure to the virus may impact patient care. Here, we present a case of a patient who deferred medical treatment due to concerns regarding exposure to the virus.
A 99-year-old female who presented to an emergency department of a community hospital on Long Island, New York, during the COVID-19 pandemic complaining of right ankle pain after a fall three 3 weeks ago. Fear of contracting COVID-19, led to initial avoidance of medical evaluation. On presentation, the patient presented with a Gustillo-Anderson Grade III A, bimalleolar ankle fracture with associated gangrene. After evaluation and a thorough discussion with the patient and her family, the patient underwent guillotine amputation.
Public perception surrounding COVID-19 has created a sense of fear that can impact patient behaviors, such as prevent them from seeking medical care when necessary. As physicians, we need to make patients feel safe and increase availability to patient care during this time to prevent similar issues as demonstrated in this case.
Public perception surrounding COVID-19 has created a sense of fear that can impact patient behaviors, such as prevent them from seeking medical care when necessary. As physicians, we need to make patients feel safe and increase availability to patient care during this time to prevent similar issues as demonstrated in this case.
Tenosynovial giant-cell tumor (GCT) arising from cruciate ligaments consists a rather rare entity. Predominantly areas where this tumor appears are the palmar sides of fingers and toes. The involvement of larger joints such as the knee or the ankle is rather rare, but, in the case of synovial joints, the knee joint is particularly affected. Furthermore, rare seems to be the intra-articular localization of the tenosynovial GCT of the tendon sheath. selleck Hereby, we present an arthroscopic approach of treatment with two cases.
The first case was a 32-year-old male with a GCT arising from the anterior cruciate ligament (ACL). The second case was a 26-year-old male with a GCT arising from the posterior cruciate ligament (PCL). In the first case, a round-shaped mass with a reddish-brown color was located just anterior to the ACL and impeded the full extension of the knee joint, while, in the second case, a well-circumscribed oval-shaped mass was found with a peduncle attached to the synovium of the PCL. After arthroscopic excision, both patients became asymptomatic, with complete lack of pain and full ROM.
