Chronic compartment syndrome

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OBJECTIVES: Some young individuals participating in sports activities may encounter lower leg muscle pain and tightness, potentially indicating chronic exertional compartment syndrome (CECS). While muscle pressure measurement is typically recommended for diagnosis, it is invasive and associated with low sensitivity and specificity. Thus, there is a need for novel diagnostic approaches. METHODS: This feasibility study aims to assess whether an ultrasound-guided technique can effectively measure the compressibility of the anterior tibial muscle compartment, focusing on optimal leg positioning and identifying reliable external and internal anatomical landmarks...

Lumbar paraspinal compartment syndrome (LPCS) is a rare diagnosis, seen in patients chronically after repeated lumbar trauma or acutely in a postoperative setting. Only a dozen cases are documented worldwide, and to date no clinical guidelines exist for the diagnosis nor the treatment.We describe the case of a 44-year-old man with excruciating lower back pain following a radical cystectomy. The postoperative laboratory values were compatible with acute rhabdomyolysis. The lumbar spine MRI showed necrosis of lumbosacral paraspinal muscles, making the diagnosis of acute LPCS...

BACKGROUND: Previous reports have suggested higher rates of mortality and amputation for female patients in acute lower limb ischemia (ALI). The aims of the present study were to investigate if there is a difference in mortality, amputation, and fasciotomy between the sexes. METHODS: A retrospective cohort study of consecutive patients undergoing index revascularization for ALI between 2001 and 2018 was conducted. A propensity score was created through a logistic regression with female/male sex as an outcome...

Electrical muscle stimulation (EMS) training has been recognized as an effective modality for improving body composition, enhancing body strength, and facilitating injury recovery. However, individuals who are new to EMS training and those with certain chronic diseases should exercise caution due to the increased risk of rhabdomyolysis. This case report describes the occurrence of rhabdomyolysis and gluteal compartment syndrome following a single session of EMS training in a 46-year-old Caucasian female professional athlete...

OBJECTIVES: Paediatric Sjögren's syndrome (pSS) is a rare chronic autoimmune disorder, characterised by inflammation of exocrine glands. B cell hyperactivation plays a central role in adult-onset Sjogren. This study was designed to analyse B cell and T cell phenotype, levels of BAFF, and selection of autoreactive B cells in patients with pSS. METHODS: A total of 17 patients diagnosed with pSS and 13 healthy donors (controls) comparable for age were enrolled in the study...

INTRODUCTION: The reported incidence of infection related with tibial plateau fractures (IRTPF) ranges from 2 to 23%. This complication can result in catastrophic consequences such as deformity, post-traumatic osteoarthritis, chronic pain, loss of function, and substantial economic burdens on healthcare systems due to extended hospital stays and the resources required for treatment. Consequently, it is imperative to emphasize the identification of infection risk factors. METHODS: A retrospective case-control study was designed, encompassing patients who underwent surgery for tibial plateau fractures between 2015 and 2020...

CASE: The patient, a 21-year-old female Division I track and field athlete, presents with bilateral calf pain, tightness, numbness, and swelling during activity. Initially diagnosed with chronic exertional compartment syndrome (CECS), she underwent bilateral four-compartment fasciotomies. After 4 months, she experienced persistence of some of her prefasciotomy symptoms and was referred to vascular surgery. A fibrous band was compressing the popliteal artery, making the diagnosis of popliteal artery entrapment syndrome (PAES)...

OBJECTIVES: Dominant-activating (DA) lesions in RAC2 have been reported in 18 individuals to date. Some have required haematopoietic stem cell transplantation (HSCT) for their (severe) combined immunodeficiency syndrome phenotype. We aimed to investigate clinical and cellular features of a kindred harbouring a novel variant in RAC2 p.Ile21Ser (I21S) to better understand DA lesions' phenotypic spectrum. METHODS: Clinical and immunological information was collated for seven living individuals from the same kindred with RAC2 p...

INTRODUCTION: Tobacco smoking is linked to an elevated risk of osteomyelitis and delayed healing in long bone fractures. However, the impact of smoking on bone union and soft tissue recovery following ankle fractures remains unclear. This study presents a retrospective comparative analysis evaluating the effects of chronic heavy tobacco smoking on the healing process and outcomes of ankle fractures after surgical interventions. MATERIALS AND METHODS: We examined 220 consecutive cases of chronic heavy smokers (CHS) with closed ankle fractures who were referred to our unit for further treatment...

IMPORTANCE: Diagnostic delays are common in the emergency department (ED) and may predispose to worse outcomes. OBJECTIVE: To evaluate the association of annual pediatric volume in the ED with delayed diagnosis. DESIGN, SETTING, AND PARTICIPANTS: This retrospective cohort study included all children younger than 18 years treated at 954 EDs in 8 states with a first-time diagnosis of any of 23 acute, serious conditions: bacterial meningitis, compartment syndrome, complicated pneumonia, craniospinal abscess, deep neck infection, ectopic pregnancy, encephalitis, intussusception, Kawasaki disease, mastoiditis, myocarditis, necrotizing fasciitis, nontraumatic intracranial hemorrhage, orbital cellulitis, osteomyelitis, ovarian torsion, pulmonary embolism, pyloric stenosis, septic arthritis, sinus venous thrombosis, slipped capital femoral epiphysis, stroke, or testicular torsion...

BACKGROUND: Forearm chronic exertional compartment syndrome (CECS) can represent considerable functional impairment in certain active populations, particularly motorcycle racers. Patients with forearm CECS frequently require fasciotomy to relieve symptoms and return to sport (RTS). PURPOSE: To evaluate the rate at which athletes RTS after fasciotomy for forearm CECS and to compare RTS outcomes between fasciotomy techniques. STUDY DESIGN: Systematic review; Level of evidence, 4...

Distal radial fractures represent the most common fractures of the upper extremity. Operative treatment is performed for approximately one-third of distal radial fractures in the adult population. Complications following operative treatment of distal radial fractures vary depending on the treatment modality and can be stratified into preoperative and postoperative complications. Complications can occur in the near, intermediate and long term. The most common complications seen are tendon irritation and rupture, chronic regional pain syndrome (CRPS), carpal tunnel syndrome, ulnar or radial neuropathy, compartment syndrome, malunion, inadequate fixation or loss of fixation, symptomatic hardware, post-traumatic arthritis, stiffness and infection...

Chronic postoperative pain (CPOP) is a potentially devastating consequence of a surgical procedure. It leads to increased medical costs, painful, and stress experience to the patients. After a surgical decompression performed in a patient with a non-traumatic compartment syndrome, a muscle biopsy confirmed McArdle disease, and after surgery, severe pain of neuropathic characteristics developed in the arm decompressed. Advanced techniques up to neuromedullary stimulation failed to improve the clinical status, after which repeated treatment with capsaicin patch ameliorated the patient's condition...

INTRODUCTION: Functional popliteal entrapment syndrome (FPES) is an underrecognized source of leg pain caused by dynamic compression of the popliteal vessels by surrounding musculature in the absence of anatomic abnormality. Late recognition and difficulty capturing this entity across imaging modalities can lead to significant morbidity in an often young and active patient population. Surgical outcomes and optimal diagnostic strategies remain uncertain. METHODS: We performed a retrospective cohort study of all patients undergoing surgical decompression for FPES at an academic medical center between 2018-2022...

BACKGOUND: Branchiootorenal (BOR) syndrome is an autosomal dominant disorder caused by pathogenic EYA1 variants and clinically characterized by auricular malformations with hearing loss, branchial arch anomalies, and congenital anomalies of the kidney and urinary tract. BOR phenotypes are highly variable and heterogenous. While random monoallelic expression is assumed to explain this phenotypic heterogeneity, the potential role of modifier genes has not yet been explored. METHODS: Through thorough phenotyping and exome sequencing, we studied one family with disease presentation in at least four generations in both clinical and genetic terms...

Foxp3 + regulatory T cells (Treg) are required for maintaining immune tolerance and preventing systemic autoimmunity. PI3Kδ is required for normal Treg development and function. However, the impacts of dysregulated PI3Kδ signaling on Treg function remain incompletely understood. Here, we used a conditional mouse model of activated PI3Kδ syndrome (APDS) to investigate the role of altered PI3Kδ signaling specifically within the Treg compartment. Aged mice expressing a PIK3CD gain-of-function mutation (aPIK3CD) specifically within the Treg compartment exhibited weight loss and evidence for chronic inflammation as demonstrated by increased memory/effector CD4 + and CD8 + T cells with enhanced IFN-γ secretion, spontaneous germinal center responses and production of broad-spectrum autoantibodies...

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PURPOSE: To illustrate a patient with orbital compartment syndrome following scleral buckle placement that was successfully treated with canthotomy and cantholysis. METHODS: Observational case report. RESULTS: A 26-year-old male underwent a primary scleral buckle repair for a chronic rhegmatogenous retinal detachment. On post-operative day four, the patient presented to the emergency room with pain and increased intraocular pressure (IOP)...

Chronic exertional compartment syndrome (CECS) is a challenging pathology that causes pain and physical limitations. Fasciotomy is the gold standard and different techniques have been described. Techniques that allow a fast return to sports and low recurrence rates are of great interest for the athletic population. This is a prospective case series presenting a mini open surgical technique and its results regarding the level of return to sports and quality of life in 13 patients. A specific CECS questionnaire was applied and analyzed concerning the distance patients were able to run before and after treatment, Tegner score, Medical Outcomes Short-Form Health Survey (SF-36), and epidemiological measures...