1,558 results match your criteria: "Meralgia Paresthetica"

Meralgia paresthetica (MP), a common entrapment syndrome, presents with paresthesias in the anterolateral aspect of the thigh. Clinical tests used to diagnose MP are the pelvic compression test, neurodynamic testing, and Tinel's sign. The diagnostic accuracy of these three tests has not been analyzed to date.

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Background: Meralgia paresthetica (MP) is a neuropathic condition marked by pain, tingling, and numbness in the anterolateral thigh, primarily caused by compression of the lateral femoral cutaneous nerve (LFCN). Although compression often occurs beneath the inguinal ligament, anatomical variations can lead to different entrapment sites. Treatments range from conservative measures to surgical decompression, depending on symptom severity.

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Meralgia paresthetica (MP) is a sensory mononeuropathy affecting the lateral femoral cutaneous nerve. Diagnosis is typically made clinically, often utilising multiple diagnostic aids such as imaging and electrophysiology. Upon diagnosis, the management of MP follows the standard ladder, with conservative management first line, followed by steroid injection and finally surgery.

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The impact of endogenous N/OFQ on DPN: Insights into lower limb blood flow regulation in rats.

Neuropeptides

December 2024

College of Anesthesiology, Shanxi Medical University, Taiyuan 030000, China; Department of Anesthesiology, Second Hospital of Shanxi Medical University, Taiyuan 030000, China. Electronic address:

Diabetic peripheral neuropathy (DPN) is a common complication of diabetes, often accompanied by impaired vascular endothelial function in the lower limbs. This dysfunction is characterized by a reduced vasodilatory response, leading to decreased blood flow in the lower limbs and ultimately contributing to the development of diabetic peripheral neuropathy. To delve deeper into this pathological process, the study employed bioinformatics to identify and analyze genes highly active in DPN.

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Meralgia paresthetica (MP) is an entrapment syndrome of the lateral femoral cutaneous nerve characterized by tingling, numbness, itching and burning pain, and dysesthesia in anterolateral aspect of thigh. In this case report, we present a 37-year-old non-obese female with 2-month history of progressive pain and tingling on the anterolateral side of right thigh. Clinical features of patient were consistent with MP, which was confirmed via electrodiagnostic study.

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Purpose: Floating hip is a severe high-energy injury. Femoral fracture is an essential component of floating hip. However, few studies have addressed the relationship between the femoral fracture pattern and floating hip injury.

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Objective: Research has revealed that patients with diabetes and peripheral neuropathy exhibit significantly elevated nerve stimulation thresholds. However, the minimum stimulation thresholds of peripheral nerves in patients with diabetic foot, along with the recovery of nerve function, remain undetermined. The aim of this study is to investigate the minimum stimulation thresholds of the femoral and sciatic nerves, as well as the duration of nerve block, in patients diagnosed with diabetic foot.

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Hip arthroscopy has emerged as the primary surgical intervention for Femoroacetabular Impingement Syndrome (FAIS), a common cause of hip pain in young adults, particularly athletes. This narrative review examines the long-term outcomes, complications, and debates surrounding arthroscopic management of FAIS. Key findings include sustained improvements in patient-reported outcomes, return to sport, and functional recovery, particularly in younger patients and those with cam-type FAIS.

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Introduction: Medial femoral cutaneous (MFC) sensory nerve action potentials (SNAPs) can be easily recorded using distal stimulation. This study aimed to identify a new parameter using MFC SNAPs for the early electrophysiological diagnosis of length-dependent axonal polyneuropathy (LDAP) associated with uremic neuropathy.

Methods: Patients with chronic renal failure who were referred to the electrodiagnostic laboratory due to symptoms suggesting polyneuropathy were included.

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Diabetes has currently acquired the status of epidemic worldwide, and among its various pathological consequences like retinopathy and nephropathy, bone fragility fractures from diabetic osteopathy occurs in later stages and is equally destructive. Chronic hyperglycemia culminates into deteriorating microvasculature and quality of bone, making it prone to fractures. Among these, hip fractures are most common, especially in older diabetic patients apart from underlying neuropathy.

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Analysis of outcome reporting in lateral femoral cutaneous neuropathy studies: A systematic review of the literature.

Acta Neurochir (Wien)

October 2024

Department of Neurosurgery, Stanford University, 453 Quarry Road, 250E, Palo Alto, CA, 94304-5327, USA.

Purpose: As a first step towards developing a core outcome set (COS) for lateral femoral cutaneous neuropathy, the goal of the current study was to perform a systematic review of the literature to identify outcome measures that have been previously reported in studies on lateral femoral cutaneous neuropathy.

Methods: A systematic review of the literature from 2000-2024 was performed utilizing PubMed and Medical Subject Headings (MeSH). Identified articles were screened according to study inclusion/exclusion criteria.

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Updates on Common Mononeuropathies.

Semin Neurol

October 2024

Department of Neurology, Peripheral Neuropathy Center, Weill Cornell Medicine, New York.

Article Synopsis
  • * It details symptoms, electrodiagnostic testing results, and advancements in imaging techniques like neuromuscular ultrasound and magnetic resonance neurography.
  • * Common mononeuropathies discussed include carpal tunnel syndrome (most prevalent), ulnar neuropathy, and peroneal neuropathy, among others.
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This case study documents the case of a 27-year-old female who presented with a complaint of left anterolateral thigh numbness, initially diagnosed as meralgia paresthetica with a differential diagnosis of lumbar radiculopathy. Over a span of two weeks, the patient endured emotional trauma and subsequently developed lesions in the area of complaint. The patient was diagnosed at a medical clinic with herpes zoster and was prescribed anti-viral medication which resulted in complete resolution.

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Pulsed Radiofrequency in the Management of Postsurgical Abdominal Wall Chronic Pain: A Report From a Single Oncological Center.

Cureus

August 2024

Department of Anesthesiology and Intensive Care Medicine, Instituto Português de Oncologia do Porto Francisco Gentil EPE, Porto, PRT.

Chronic postsurgical pain (CPSP) is defined as pain that develops or increases in intensity after a surgical procedure or tissue injury and persists beyond the healing process, lasting at least three months after the precipitating event. Often neuropathic in nature, CPSP can be challenging to manage. CPSP is a common complication, with data suggesting an incidence ranging from 5% to 85%, depending on the type of procedure.

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Background: Endovascular therapy has become increasingly preferred in the diagnosis and treatment of various conditions. The choice of arterial access usually depends on the type of procedure being performed with most via the common femoral artery and increasingly via the radial artery. Percutaneous access via the brachial artery has however been approached with caution due to the perceived increased risk for development of complications.

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Article Synopsis
  • - Diabetic neuropathy (DN) is a complex condition often underdiagnosed, and routine diagnostic tests like electrodiagnostic studies are rarely used in diabetes care, despite their importance in identifying neuropathies.
  • - A study from a diabetes clinic in Romania examined seven type 2 diabetes patients, leading to the diagnosis of multiple entrapment neuropathies using electroneurography (ENG) and electromyography (EMG).
  • - The findings suggest that electrodiagnosis is crucial for identifying focal neuropathies in diabetes patients and indicate that elevated skin autofluorescence (SAF) levels may be linked to the severity of symptoms, although larger studies are needed to confirm these results.
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Effect of 28 days treatment of baricitinib on mechanical allodynia, osteopenia, and loss of nerve fibers in an experimental model of type-1 diabetes mellitus.

Pharmacol Rep

October 2024

Unidad Académica Multidisciplinaria Reynosa-Aztlán, Universidad Autónoma de Tamaulipas, Calle 16 y Lago de Chapala, Col. Aztlán, Reynosa, Tamaulipas, C.P.88740, Mexico.

Article Synopsis
  • Type-1 diabetes (T1DM) can lead to several serious health issues like nerve damage and bone loss, which negatively affect the quality of life; current treatment options for these complications are limited.* -
  • In a study, T1DM was induced in mice, and the effects of a JAK1/JAK2 inhibitor called baricitinib were assessed over 28 days, focusing on pain sensitivity and bone health.* -
  • Results showed that while baricitinib reduced pain related to nerve damage and improved nerve function in the femur, it did not prevent bone loss, suggesting it could be a new option for treating diabetes-related nerve issues.*
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Adults with type 1 diabetes (T1D) have increased hip fracture risk, yet no studies have assessed volumetric bone density or structure at the hip in older adults with T1D. Here, we used previously collected 3D CT scans of the proximal femur from older adults with longstanding T1D and non-diabetic controls to identify bone deficits that may contribute to hip fracture in T1D. In this retrospective cohort study, we identified 101 adults with T1D and 181 age-, sex-, and race-matched non-diabetic controls (CON) who received abdominal or pelvis CT exams from 2010 to 2020.

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Background: Antimicrobial prophylaxis for elective orthopaedic magnetic resonance imaging (MRI) in equids is a topic of debate among practitioners and can have negative detrimental effects on patients if used unnecessarily.

Objectives: To describe the complications with elective orthopaedic MRI of horses, mules, and donkeys under general anaesthesia without the use of peri-anaesthetic antimicrobial prophylaxis at a single large tertiary referral centre. We hypothesised that horses, mules, and donkeys undergoing general anaesthesia for elective orthopaedic MRI, without antimicrobial prophylaxis, will not be at increased risk of complications, including increased risk of infectious respiratory disease.

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Aim: To assess risk factors of retroperitoneal and lower extremity musculoskeletal bleed in acquired haemophilia (AHA) and perform an objective assessment of disability and influence on survival.

Methods: We included 49 patients with AHA from November 2017 to May 2023. The occurrence of any retroperitoneal or/and lower extremities bleeding manifestation was investigated.

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Article Synopsis
  • The study found that diabetic rats had worse running speeds and foot stability, along with nerve damage, indicated by a loss of specific Schwann cells and motor neurons.
  • Treatment with cilostazol improved the rats' motor performance and promoted nerve health, suggesting it could help protect movement abilities in diabetic conditions.
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Nerve Transfers in the Management of Femoral Nerve Palsy: A Systematic Review.

Am J Phys Med Rehabil

December 2024

From the Division of Physical Medicine and Rehabilitation, Department of Medicine, University of Toronto, Toronto, Canada (AL, LR, JF); Division of Physical Medicine and Rehabilitation, Sunnybrook Health Sciences Centre, Toronto, Canada (LR); Toronto Western Hospital, University Health Network, Toronto, Canada (HB); Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Toronto, Toronto, Canada (HB); and Toronto Rehabilitation Institute, University Health Network, Toronto, Canada (JF).

The primary objective of this systematic review is to describe the effectiveness of nerve transfers for restoring quadriceps motor function in patients with femoral nerve palsy. MEDLINE, Embase, and CENTRAL were searched from their inception to June 2023 for any English language, primary literature investigating nerve transfers for femoral nerve palsy. Data were extracted for study and intervention characteristics, as well as clinical outcomes, including preoperative and postoperative knee extension strength, electrodiagnostic studies, functional outcomes, adverse events, and donor site morbidity.

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