31,160 results match your criteria extremity venous


Analysis of the effect and satisfaction of early exercise nursing on the prevention of lower extremity deep venous thrombosis in patients with cerebral infarction.

Minerva Surg 2021 Aug 3. Epub 2021 Aug 3.

Science and Education Section, Jinan People's Hospital Affiliated to Shandong First Medical University, Jinan, China -

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Orbital spindle cell haemangioma: An uncommon entity!

Indian J Pathol Microbiol 2021 Jul-Sep;64(3):545-547

Neuberg Anand Reference Laboratory, Bengaluru, Karnataka, India.

Spindle Cell Haemangioma (SCH) is a benign vascular lesion, which commonly affects the dermis and subcutaneous tissue of distal extremities. The occurrence of SCH in the head and neck region and more so in the orbit is very few and rare. SCH should be considered as one of the differential diagnosis in vascular tumors of the orbit. Read More

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Effect of Interventional Therapy on Iliac Venous Compression Syndrome Evaluated and Diagnosed by Artificial Intelligence Algorithm-Based Ultrasound Images.

J Healthc Eng 2021 22;2021:5755671. Epub 2021 Jul 22.

Department of Interventional Vascular Surgery, Chengde City Central Hospital, Chengde 067000, Hebei, China.

In order to explore the efficacy of using artificial intelligence (AI) algorithm-based ultrasound images to diagnose iliac vein compression syndrome (IVCS) and assist clinicians in the diagnosis of diseases, the characteristics of vein imaging in patients with IVCS were summarized. After ultrasound image acquisition, the image data were preprocessed to construct a deep learning model to realize the position detection of venous compression and the recognition of benign and malignant lesions. In addition, a dataset was built for model evaluation. Read More

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Onset Mechanism and Pharmaceutical Management of Dry Skin.

Authors:
Kazuya Ooi

Biol Pharm Bull 2021 ;44(8):1037-1043

Department of Clinical Pharmacology, Suzuka University of Medical Science.

Dry skin is a common symptom of various conditions, and elderly individuals commonly exhibit this physiological symptom. Dry skin develops owing to sebum deficiency; however, the use of moisturizers can typically overcome this issue, particularly in patients in whom there are no other skin problems. If dry skin is left untreated, itching and eczema can occur, resulting in skin damage. Read More

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January 2021

Development of Traumatic Neuromas in a Patient Following Endovenous Laser Ablation and Microphlebectomy Procedures: A Rare Complication From the Removal of Varicose Veins.

Cureus 2021 Jun 22;13(6):e15830. Epub 2021 Jun 22.

Interventional Radiology, Northwestern University Feinberg School of Medicine, Chicago, USA.

Chronic venous insufficiency is one of the most common benign diseases in America. For treatment, minimally invasive techniques have become the first-line option. The literature shows that these procedures are well tolerated and work effectively without leaving the patient with unaesthetic operative scars. Read More

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Predictive Factors for Failure of Limb Salvage in Blunt Leg Trauma Associated with Vascular Injuries.

J Emerg Trauma Shock 2021 Apr-Jun;14(2):80-85. Epub 2021 Jun 25.

Department of Surgery, Jordan University of Science and Technology, Irbid, Jordan.

Introduction: Blunt leg trauma is common; however, it is rarely associated with significant vascular injury. This study was undertaken to determine the risk factors attributed to failure of limb salvage in acute postoperative period in blunt leg trauma with vascular injuries after revascularization.

Methods: A retrospective analysis was conducted of all patients with blunt leg trauma involving bone and soft tissue associated with vascular injuries. Read More

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Coronary Sinus Lead Placement in Patients With Coronary Sinus Ostial Atresia: An Innovative Approach.

JACC Case Rep 2021 Apr 21;3(4):614-618. Epub 2021 Apr 21.

Saint Luke's Mid America Heart Institute, Kansas City, Missouri, USA.

This case series demonstrates 2 innovative approaches to successful coronary sinus lead placement in the setting of coronary sinus ostial atresia. Use of venous phase coronary angiography, a computed tomography scan with venous phase, or a left-sided upper extremity venogram may help reveal a variant anatomy and guide tool selection. (). Read More

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Giant Right Coronary Artery Aneurysm: An Association With Primary Varicose Veins?

JACC Case Rep 2020 Jul 15;2(8):1196-1199. Epub 2020 Jul 15.

Department of Cardiology, Ascension St. John Hospital, Detroit, Michigan.

Coronary artery aneurysms are rare conditions with potentially devastating consequences. We describe the case of an athletic 40-year-old woman who received a diagnosis of giant right coronary artery aneurysm while she was undergoing a work-up for lower extremity varicose veins. She underwent successful surgical treatment without any complications. Read More

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Deadly Pulmonary Hypertension Cured With a Stent.

JACC Case Rep 2020 Aug 19;2(10):1515-1519. Epub 2020 Aug 19.

Division of Cardiovascular Diseases, University of Mississippi Medical Center, Jackson, Mississippi.

A 77-year-old woman with critical limb ischemia, venous insufficiency, and progressive pulmonary hypertension presented for evaluation. Lower extremity angiography showed a common iliac arteriovenous fistula. Closure was achieved with a covered stent placed in the artery. Read More

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[Application of lateral circumflex femoral artery chimeric flap to repair complex wounds of foot and ankle].

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 2021 Jul;35(7):891-895

Department of Plastic Surgery and Burns, Affiliated Hospital of Zunyi Medical University, Zunyi Guizhou, 563000, P.R.China.

Objective: To investigate the effectiveness of lateral circumflex femoral artery chimeric flap transplantation in repair of complex wounds of foot and ankle.

Methods: A retrospective study was conducted to analyze the clinical data of 20 patients with complex wounds of foot and ankle treated with lateral circumflex femoral artery chimeric flap between June 2017 and June 2020. There were 14 males and 6 females with an average age of 42. Read More

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Association Between Lower Extremity Venous Insufficiency and Intrapartum Fetal Compromise: A Nationwide Cross-Sectional Study.

Front Med (Lausanne) 2021 9;8:577096. Epub 2021 Jul 9.

Ramón y Cajal Institute of Sanitary Research (IRYCIS), Madrid, Spain.

Chronic venous disorder (CVeD) has a high prevalence, being commonly diagnosed by the presence of varicose veins. In fact, the development of varicose veins in lower extremities and/or pelvic venous insufficiency (LEPVI) is frequent. However, its potential impact on fetal health has not been investigated. Read More

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Inferior Vena Cava Syndrome as a Manifestation of Metastatic Carcinoid Tumor.

Gastrointest Tumors 2021 Jun 13;8(3):138-143. Epub 2021 Apr 13.

Department of Interventional Radiology, UF Health Jacksonville, University of Florida, Jacksonville, Florida, USA.

Small bowel-origin carcinoid tumor is indolent but may metastasize relentlessly to various sites, including the liver. Over the past 9 years, we have treated a 69-year-old woman who has undergone 5 percutaneous liver ablations, 5 hepatic intra-arterial chemoembolizations, an ovarian cryoablation, and a trans-ventral hernia mesenteric cryoablation. These interventions are all related to her inoperable carcinoid malignancy. Read More

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Pulmonary Artery Thrombosis: A Previously Overlooked Disease.

Front Pharmacol 2021 8;12:671589. Epub 2021 Jul 8.

Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin, China.

Pulmonary thromboembolism (PTE) is the third leading cause of death in cardiovascular diseases. PTE is believed to be caused by thrombi detached from deep veins of lower extremities. The thrombi travel with systemic circulation to the lung and block pulmonary arteries, leading to sudden disruption of hemodynamics and blood gas exchange. Read More

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Restoration of Motion Blurred Image by Modified DeblurGAN for Enhancing the Accuracies of Finger-Vein Recognition.

Sensors (Basel) 2021 Jul 6;21(14). Epub 2021 Jul 6.

Division of Electronics and Electrical Engineering, Dongguk University, 30 Pildong-ro 1-gil, Jung-gu, Seoul 04620, Korea.

Among many available biometrics identification methods, finger-vein recognition has an advantage that is difficult to counterfeit, as finger veins are located under the skin, and high user convenience as a non-invasive image capturing device is used for recognition. However, blurring can occur when acquiring finger-vein images, and such blur can be mainly categorized into three types. First, skin scattering blur due to light scattering in the skin layer; second, optical blur occurs due to lens focus mismatching; and third, motion blur exists due to finger movements. Read More

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[The predictive value of dynamic changes of coagulation function for the occurrence and progression of isolated distal deep vein thrombosis of lower limbs in patients with acute brain injury].

Zhonghua Wei Zhong Bing Ji Jiu Yi Xue 2021 Jun;33(6):721-726

Department of Neurocritical Care Unit, the First Affiliated Hospital of University of Science and Technology of China, Hefei 230036, Anhui, China. Corresponding author: Zhou Min, Email:

Objective: To analyze risk factors for the occurrence and progression of isolated distal deep vein thrombosis (IDDVT) of lower limbs, and to explore the predictive value of dynamic changes of coagulation index D-dimer on the occurrence and progression of IDDVT in acute brain injury (ABI) patients during perioperative period.

Methods: A retrospective case-control study was conducted. Perioperative ABI patients admitted to department of neurocritical care unit (NCCU) of the First Affiliated Hospital of University of Science and Technology of China from September 2019 to May 2020 were enrolled. Read More

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Transcondylar Odontoid Resection and Stabilization for Craniovertebral Degenerative Compression: 2-Dimensional Operative Video.

Oper Neurosurg (Hagerstown) 2021 Jul 22. Epub 2021 Jul 22.

Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA.

Non-neoplastic craniovertebral junction lesions are well known with various etiologies.1,2 They are frequently associated with craniovertebral junction instability. Many require only stabilization for their management. Read More

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Impact of patients' gender on microvascular lower extremity reconstruction.

J Plast Surg Hand Surg 2021 Jul 22:1-6. Epub 2021 Jul 22.

Division of Hand, Plastic and Aesthetic Surgery, University Hospital, LMU Munich, Munich, Germany.

The physiological differences between genders have significant implications for health and disease. With regard to microsurgery, results remain elusive as to whether male or female gender is an independent risk factor for free flap reconstruction. This study evaluated the impact of gender on outcomes of lower-extremity free-flap reconstructions. Read More

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Abnormalities of the hallux skin and nail in the course of very rare arteriovenous malformation.

J Vasc Bras 2020 16;19:e20200050. Epub 2020 Oct 16.

Wroclaw Medical University - WMU, Department of Angiology, Hypertension and Diabetology, Wroclaw, Dolnoslaskie, Poland.

Arteriovenous malformations (AVMs) are usually found in the pelvic area and the brain. These vascular anomalies are rarely reported in the toes. AVMs in the toes may be asymptomatic, but can also cause atypical symptoms. Read More

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October 2020

Percutaneous Sclerotherapy of Venous Malformations of the Hand: A Multicenter Analysis.

Cardiovasc Intervent Radiol 2021 Jul 20. Epub 2021 Jul 20.

Department of Radiology, University Hospital, LMU Munich, Marchioninistr 15, 81377, München, Germany.

Purpose: To evaluate the safety and outcome of percutaneous sclerotherapy for treating venous malformations (VMs) of the hand.

Materials And Methods: A retrospective multicenter trial of 29 patients with VMs primarily affecting the hand, including wrist, carpus, and/or fingers, treated by 81 percutaneous image-guided sclerotherapies using ethanol gel and/or polidocanol was performed. Clinical and imaging findings were assessed to evaluate clinical response, lesion size reduction, and complication rates. Read More

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Repetitive brief ischemia accelerates tibial shaft fracture healing: a 5-years prospective preliminary clinical trial (PCT).

BMC Musculoskelet Disord 2021 Jul 20;22(1):631. Epub 2021 Jul 20.

Department of Orthopedics, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing, 100020, China.

Background: This study was to evaluate the effects of repetitive brief ischemia (RBI) on bone healing in patients with tibial shaft fractures.

Methods: In this prospective clinical trial, patients with tibia shaft fractures were enrolled between January 2016 and January 2021. The intermittent pneumatic compression (IPC) device was used to make RBI on the affected limb after surgical operation 24 h. Read More

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Diffuse dermal angiomatosis of the breast: an emerging entity in the setting of cutaneous reactive angiomatoses.

Clin Dermatol 2021 Mar-Apr;39(2):271-277. Epub 2020 Oct 16.

Unit of Dermatology, Department of Medical Sciences and Public Health, Dermatology Clinic, University of Cagliari, Cagliari, Italy.

New and emerging types of cutaneous vascular (capillary) proliferations have been described or better categorized in the last few years. They include reactive angioendotheliomatosis, acroangiodermatitis (pseudo-Kaposi sarcoma), diffuse dermal angiomatosis, intravascular histiocytosis, glomeruloid angioendotheliomatosis, and angiopericytomatosis (angiomatosis with cryoproteins). Clinically, they are characterized by multiple, red violaceous, and purpuric patches and plaques, sometimes evolving toward necrosis and ulceration with a wide distribution but a propensity to involve the extremities. Read More

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October 2020

How I Do It: Point-of-Care Ultrasound for Bedside Diagnosis of Lower Extremity Deep Venous Thrombosis.

Chest 2021 Jul 13. Epub 2021 Jul 13.

Hospital of the University of Pennsylvania.

The point-of-care ultrasound deep venous thrombosis exam (POCUS DVT exam) can facilitate rapid bedside diagnosis and treatment of lower extremity DVT. Awaiting radiology-performed Doppler ultrasonography and interpretation by radiologists can lead to delays in lifesaving anticoagulation, and the POCUS DVT exam can provide timely diagnostic information in the patient with lower extremity symptoms. This article outlines accepted techniques for the POCUS DVT exam, discusses the historical context from which the current recommendations have evolved, and provides illustrations alongside ultrasound images of relevant venous anatomy to orient the clinician. Read More

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An Atypical Presentation of Hirayama Disease with Lower Limb Myelopathic Findings Only: A Case Report.

Am J Phys Med Rehabil 2021 Jul 14. Epub 2021 Jul 14.

Department of Physical Medicine and Rehabilitation, University of Michigan, Ann Arbor, MI, U.S.A.

Abstract: Hirayama disease is a rare neuromuscular disease which classically presents as lower motor neuron weakness and atrophy in the upper extremities and specifically the C7-T1 myotomes. Proposed pathogenesis relates to microcirculatory dysfunction in the territory of the anterior spinal artery caused by epidural venous plexus engorgement with forward displacement of the posterior dura and spinal cord during neck flexion, leading to chronic ischemic changes in the lower cervical anterior horn cells. Diagnosis hinges upon clinical and radiographic findings and treatment is generally conservative given the self-limited nature of the disease. Read More

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Intravascular Mesenchymal Chondrosarcoma of the Femoral Vein: A Case Report.

JBJS Case Connect 2021 Jul 15;11(3). Epub 2021 Jul 15.

Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland.

Case: A 30-year-old man presented with progressive lower right extremity pain and swelling, initially diagnosed as a deep venous thrombosis. He returned 18 months later after 2 episodes of gross hemoptysis, with chest computed tomography angiography findings concerning for tumor thrombus in the left pulmonary artery. Subsequent advanced imaging showed a lesion arising from his right femoral vein, which open biopsy revealed to be a primary intravascular mesenchymal chondrosarcoma. Read More

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Risk of pulmonary emboli after removal of an upper extremity central catheter associated with a deep vein thrombosis.

Blood Adv 2021 07;5(14):2807-2812

Division of Quantitative Health Sciences, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI.

Standard treatment of catheter-associated upper extremity deep vein thrombosis (UE-DVT) is anticoagulation, although catheters are often removed for this indication. The optimal time for catheter removal and whether the act and/or timing of catheter removal is associated with pulmonary embolism (PE) remain unknown. A retrospective cohort study was performed at 8 participating institutions through the Venous thromboEmbolism Network US. Read More

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Rehabilitation approach in oropharyngeal cancer: Case report.

SAGE Open Med Case Rep 2021 30;9:2050313X211025450. Epub 2021 Jun 30.

Beaumont Medical Group, Royal Oak, MI, USA.

Introduction: Cancer rehabilitation can be preventive, restorative, supportive, and palliative. The rehabilitation goals change as the cancer pathway alters. Following any treatment for head and neck cancer, a physiatrist plays an essential role in preventing various complications and helping patients to mitigate impairments and restore function, optimizing their quality of life. Read More

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Incidence and Nature of Lower-Limb Deep Vein Thrombosis in Patients with Polytrauma on Thromboprophylaxis: A Prospective Cohort Study.

Vasc Health Risk Manag 2021 5;17:395-405. Epub 2021 Jul 5.

Department of Trauma, University Medical Center Utrecht, Utrecht, Netherlands.

Purpose: Deep vein thrombosis (DVT) is common among the severely injured and may lead to pulmonary embolism (PE), which can be life threatening. Thromboprophylaxis may reduce the incidence of venous thromboembolism (VTE); it does not guarantee complete protection. This study's primary aim was to determine the incidence and nature of lower-limb DVT in polytrauma patients taking prophylaxis. Read More

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Intermittent pneumatic compression for prolonged standing workers with leg edema and pain.

Medicine (Baltimore) 2021 Jul;100(28):e26639

Department of Physical Medicine and Rehabilitation, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, Republic of Korea.

Abstract: Even healthy individuals often encounter leg venous symptoms such as heaviness, pain, and swelling especially after prolonged standing work. Intermittent pneumatic compression (IPC) is a widely used simple therapy for preventing deep vein thrombosis and for treating lymphedema and chronic venous insufficiency. However, IPC has not been evaluated for its effect in relieving venous symptoms of healthy people. Read More

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Prospective study of the effect of ERAS on postoperative recovery and complications in patients with gastric cancer.

Cancer Biol Med 2021 Jul 14. Epub 2021 Jul 14.

Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Key Laboratory of Cancer Prevention and Therapy, Tianjin, Tianjin's Clinical Research Center for Cancer, Tianjin 300060, China.

Objective: To study the efficacy of the enhanced recovery after surgery (ERAS) program on postoperative recovery and complications in patients with gastric cancer.

Methods: Eighty patients in the perioperative period with radical gastrectomy were enrolled and randomly divided into 2 groups, the ERAS group and the non-ERAS group. The differences between the 2 groups in terms of postoperative recoveries and complications rate were determined. Read More

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Transient arterial insufficiency and neurologic deficit following external iliac vein stent reconstruction for malignant compression.

J Vasc Surg Cases Innov Tech 2021 Sep 21;7(3):469-473. Epub 2021 May 21.

Section of Vascular and Interventional Radiology, Department of Radiology, University of Washington, Seattle, Wash.

Acute iliofemoral deep vein thrombosis may present with pain and swelling or phlegmasia cerulea dolens. When thrombosis occurs in the setting of an underlying venous obstruction, stent reconstruction should be performed after thrombus clearance to prevent rethrombosis. Stent reconstruction after thrombus clearance is associated with high technical success rates and durable patency. Read More

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September 2021