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Case Reports in Vascular Medicine

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https://www.readbyqxmd.com/read/29435381/a-rare-case-of-intermittent-claudication-associated-with-impaired-arterial-vasodilation
#1
J J Posthuma, K D Reesink, M Schütten, C Ghossein, M E Spaanderman, H Ten Cate, G Schep
Exercise-related intermittent claudication is marked by reduced blood flow to extremities caused by either stenosis or impaired vascular function. Although intermittent claudication is common in the elderly, it rarely occurs in the young and middle-aged individuals. Here, we report a case of exercise-related claudication in a 41-year-old woman, in the absence of overt vascular pathology. Using a series of imaging and functional tests, we established that her complaints were due to impaired arterial vasodilation, possibly due to a defect in nitrous oxide-mediated dilation...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29359062/uterine-arteriovenous-fistula-with-concomitant-pelvic-varicocele-endovascular-embolization-with-onyx-18%C3%A2
#2
Francesco Giurazza, Fabio Corvino, Andrea Paladini, Antonio Borzelli, Domenico Scognamiglio, Giulia Frauenfelder, Giuseppe Albano, Fabio Sirimarco, Raffaella Niola
Uterine arteriovenous fistulas are rare and acquired causes of life-threatening vaginal bleeding. They usually present with intermittent menometrorrhagia in young patients in childbearing age with history of gynecological procedures on uterus. Traditional management is hysterectomy; endovascular embolization represents nowadays an alternative strategy for patients wishing to preserve fertility. Here, the endovascular approach to a 29-year-old woman affected by severe menometrorrhagia caused by a uterine arteriovenous fistula with a concomitant pelvic varicocele is reported; a bilateral uterine arteries embolization with Onyx-18 (ev3, Irvine, CA, USA) has successfully resolved the fistula with clinical success...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29279784/endovascular-repair-of-aortobronchial-fistula-due-to-saccular-aneurysm-of-thoracic-aorta
#3
Konstantinos Tigkiropoulos, Kyriakos Stavridis, Ioannis Lazaridis, Nikolaos Saratzis
Aortobronchial fistula (ABF) is a rare condition which can be lethal if left untreated. Open surgical treatment carries high morbidity and mortality. Recent advances in endovascular technology have made thoracic endovascular aortic repair (TEVAR) the treatment of choice. We present a successful endovascular repair of aortobronchial fistula due to a saccular aneurysm of descending thoracic aorta.
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29230344/cystic-adventitial-disease-of-popliteal-artery-with-venous-aneurysm-of-popliteal-vein-two-year-follow-up-after-surgery
#4
Koki Takizawa, Hiroshi Osawa, Atsuo Kojima, Samuel J K Abraham, Shigeru Hosaka
We report a rare case of cystic adventitial disease of popliteal artery with venous aneurysm of popliteal vein. A 46-year-old woman had sudden-onset intermittent claudication and coldness in her right leg. The right-sided ankle-brachial pressure index (ABI) was 1.01, but peripheral arterial pulsation was decreased at knee venting position. Computed tomography revealed simple cystic lesion of the popliteal artery and stenosis of the arterial lumen in this lesion. The patient was treated by complete resection of the cystic adventitial layer of popliteal artery...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29201488/left-brachiocephalic-vein-stenosis-due-to-the-insertion-of-a-temporal-right-subclavian-hemodialysis-catheter
#5
Eleni I Skandalou, Fani D Apostolidou-Kiouti, Ilias D Minasidis, Ioannis K Skandalos
Central vein stenosis/occlusion is a common well-described sequel to the placement of hemodialysis catheters in the central venous system. The precise mechanisms by which central vein stenosis occurs are not well known. Current concepts in central vein stenosis pathophysiology focus on the response to vessel injury model, emphasizing the process of trauma. A case of left brachiocephalic vein stenosis due to the insertion and function of a temporary right subclavian hemodialysis catheter is presented. The purpose of the manuscript is to emphasize that, with the introduction of a temporary subclavian hemodialysis catheter via the right subclavian vein apart from causing concurrent stenosis/infarction of the right subclavian and right brachiocephalic vein, it is also possible to cause stenosis of the left brachiocephalic vein (close to its contribution to the superior vena cava) although the catheter tip is placed in the correct anatomical position in the superior vena cava...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29181220/angio-seal%C3%A2-embolization-a-rare-etiology-of-an-acute-distal-limb-ischemia
#6
Glenmore Lasam, Joshua Brad Oaks, Jeffrey Brensilver
We herein report a serious vascular complication of diagnostic cardiac catheterization due to an embolization of an Angio-Seal closure device causing acute lower limb ischemia. The Angio-Seal was deployed via the right femoral artery following the catheterization which embolized several hours later to the right popliteal artery. Fogarty embolectomy restored perfusion to the right lower limb; however, compartment syndrome subsequently developed which required evacuation of a hematoma and repair of right popliteal artery...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29181219/idiopathic-giant-hepatic-artery-pseudoaneurysm
#7
Ahmed Abdelbaki, Neeraj Bhatt, Nishant Gupta, Shuo Li, Shady Abdelbaki, Yogesh Kumar
Hepatic artery pseudoaneurysm (HAP) incidence is rising due to more common use of endoscopic and percutaneous hepatic interventions. HAP is potentially fatal, as it could lead to sudden life-threatening hemorrhage. HAP can be intrahepatic or extrahepatic. On computed tomography angiogram (CTA) and magnetic resonance angiogram (MRA), HAP follows blood pool on multiphasic examination, with brisk arterial enhancement that washes out, similar to the abdominal aorta on later phases. We present a case of idiopathic giant HAP in an 82-year-old male...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29085700/endovascular-management-of-right-subclavian-artery-pseudoaneurysm-due-to-war-injury-in-adolescent-patient
#8
Onur Saydam, Deniz Şerefli, Mehmet Atay, Cengiz Sert
Today there is a widespread use of endovascular treatment (EVT) for traumatic vascular injuries in adults, but there is lack of evidence of its use in adolescent patients with vascular injuries. With this case, we present successful EVT of 14-year-old adolescent with a right subclavian artery pseudoaneurysm (SAP) due to war injury. SAP was successfully excluded with deployment of 6 × 50 mm flexible, self-expanding covered nitinol stent graft (The GORE® VIABAHN® Endoprosthesis (W.L. Gore & Associates, Flagstaff, AZ))...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/29075546/a-rare-report-of-infectious-emphysematous-aortitis-secondary-to-clostridium-septicum-without-prior-vascular-intervention
#9
Ciel Harris, Joseph Geffen, Keyrillos Rizg, Stuart Shah, Aaron Richardson, Cherisse Baldeo, Avinash Ramdass
The term "mycotic aneurysm" was first used by Osler in 1882 to describe a mushroom-shaped aneurysm in subacute bacterial endocarditis. Mycotic aneurysms account for only 2.6% of all aneurysms of the aorta. Rarer still are anaerobic infections secondary to organisms such as Clostridium septicum, which results in emphysematous aortitis. The vast majority of emphysematous aortic infections occur as a result of instrumentation; however, in this case we present an infection de novo. A 75-year-old male presented with a 2-week history of progressive fatigue and chest pain that then developed into constitutional symptoms...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28951796/iatrogenic-ivc-perforation-after-successful-catheter-directed-thrombolysis
#10
Ata Firoozi, Jamal Moosavi, Omid Shafe, Parham Sadeghipour
Central vein perforation as a rare complication of venous interventions is considered a nightmare if occurring in thoracic cage but behaves benignly in abdominal or pelvic region. This is not a rule, as we unfortunately encountered during the procedure of venous intervention in our patient. Although mechanical control of iatrogenic perforation or rupture is the first and most critical step during interventional procedures, the importance of anticoagulant and thrombolytic agents reversal should not be overlooked...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28913000/lipolymphedema-associated-with-idiopathic-cyclic-edema-a-therapeutic-approach
#11
Jose Maria Pereira de Godoy, Henrique Jose Pereira de Godoy, Aline Aparecida de Sene Souza, Ricardo Budtinger Filho, Maria de Fatima Guerreiro Godoy
Idiopathic cyclic edema is a type of generalized edema that mainly affects women. Diagnosis is made by the patient's clinical history and an evaluation of the accumulation of weight during the day. The objective of this study is to report the clinical control of lymphedema associated with idiopathic cyclic edema using calcium dobesilate. A 55-year-old female patient reported generalized edema for years in that she woke up in the morning with her legs swollen and the edema worsened during the day. The physical examination revealed generalized edema...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28808595/a-case-of-superficial-femoral-arteriovenous-fistula-and-severe-venous-stasis-ulceration-managed-with-an-iliac-extender-prosthesis
#12
Nicole Ilonzo, Selena Goss, Chun Yang, Michael Dudkiewicz
Most femoral artery arteriovenous fistulas occur as a result of percutaneous interventions. However, arteriovenous fistulas can occur in the setting of trauma, with resultant consequences such as heart failure, steal syndrome, or venous insufficiency. Indications for endovascular repair in this setting are limited to patients who are at too high risk for anesthesia, have a hostile groin, or would not survive significant bleeding. We report the case of a traumatic femoral arteriovenous fistula, causing severe venous insufficiency and arteriomegaly, in a 58-year-old male, with history of traumatic gunshot wound complicated by popliteal DVT...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28785505/a-rare-clinical-case-giant-splenic-artery-aneurysm-and-its-successful-endovascular-treatment
#13
Alptekin Yasim, Hakan Kara, Erdinc Eroglu
OBJECTIVES: The true giant splenic artery aneurysms are extremely rare and can be fatal. Although surgical approach has been the standard of care in the past, endovascular methods gained more importance in recent years. BACKGROUND: We describe a case with true giant splenic artery aneurysm, treated with endovascular approach. METHODS: A 68-year-old female patient with abdominal pain admitted to our clinic had true splenic artery aneurysm (14 × 10 × 9 cm)...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28660087/a-novel-technique-of-stenting-of-the-renal-artery-in-stent-restenosis-with-guideliner%C3%A2-through-radial-approach
#14
Maheedhar Gedela, Shenjing Li, Tomasz Stys, Adam Stys
In-stent restenosis of the renal arteries is relatively common and its management is not well studied. An 83-year-old female with bilateral renal artery stenosis and balloon angioplasty and stenting bilaterally one year ago was found to have recurrent severe elevations in the blood pressure despite medical management. Renal artery duplex showed 60-99% stenosis of the right renal artery and 20-59% stenosis of the left renal artery. A subsequent angiography of the right renal artery revealed 80% in-stent restenosis at the ostium...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28642832/internal-jugular-venous-pseudoaneurysm-in-a-patient-with-heart-failure-and-severe-tricuspid-regurgitation
#15
Sujoy Phookan, Patrick T Strickland, Bishoy Hanna, Gregory R Hartlage, Ankit Parikh, Stephen D Clements
The differential diagnosis of a lateral neck mass includes a number of possible etiologies. While jugular venous aneurysms and pseudoaneurysms are rare entities, they should be considered in the differential diagnosis of a pulsatile lateral neck mass. We present a case of an idiopathic jugular venous pseudoaneurysm and its association with worsening tricuspid regurgitation in a patient with heart failure with preserved ejection fraction.
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28638672/response-to-comment-on-failure-of-the-pipeline-embolization-device-in-posterior-communicating-artery-aneurysms-associated-with-a-fetal-posterior-cerebral-artery
#16
COMMENT
Mario Zanaty, Nohra Chalouhi, Robert M Starke, Pascal Jabbour, Katherine O Ryken, Ketan R Bulsara, David Hasan
No abstract text is available yet for this article.
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28634567/aaa-rupture-and-psoas-hematoma-due-to-type-ii-endoleak-from-inferior-mesenteric-artery-unusual-collaterals
#17
Panagiotis G Theodoridis, Dimitrios N Staramos, Nikolaos Ptochis, Ioannis A Papailiou, Ilias Dodos, Nikolaos Iatrou, Anastasios G Potouridis, Konstantinos Dervisis
Although endovascular aneurysm repair (EVAR) in the abdominal aorta has reduced the perioperative mortality when compared with open repair, the need for reintervention after complications such as endoleak may be presented in up to 20% of the cases. Type II endoleak from branch vessels is often benign but can potentially be associated with progressive abdominal aortic aneurysm growth and sac expansion. We present a rare case of a patient who presented with sac expansion and psoas hematoma due to Type II endoleak from "unusual" collaterals of IMA and was treated successfully with endoleak microembolization and percutaneous decompression of the hematoma...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28596928/pulmonary-embolism-due-to-inferior-vena-cava-compression-by-a-retroperitoneal-hematoma-after-endovascular-repair-of-a-ruptured-abdominal-aortic-aneurysm
#18
Kota Shukuzawa, Naoki Toya, Yasutake Momokawa, Soichiro Fukushima, Tadashi Akiba, Takao Ohki
We report a case of a patient with a residual hematoma compressing the inferior vena cava after endovascular aneurysm repair (EVAR), which led to a pulmonary embolism (PE). A 65-year-old man underwent emergent EVAR for a ruptured aortic aneurysm in the right retroperitoneal region. He developed sudden chest pain at midnight of the fifth day after EVAR, and computed tomography demonstrated a massive PE. He subsequently went into cardiopulmonary arrest. This case suggested that abdominal complications due to a residual hematoma, including deep vein thrombosis and PE, should be considered in addition to compartment syndrome...
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28396818/comment-on-failure-of-the-pipeline-embolization-device-in-posterior-communicating-artery-aneurysms-associated-with-a-fetal-posterior-cerebral-artery
#19
COMMENT
Visish M Srinivasan, Peter Kan
No abstract text is available yet for this article.
2017: Case Reports in Vascular Medicine
https://www.readbyqxmd.com/read/28348915/bradycardia-during-transradial-cardiac-catheterization-due-to-catheter-manipulation-resolved-by-catheter-removal
#20
Maheedhar Gedela, Vishesh Kumar, Kashif Abbas Shaikh, Adam Stys, Tomasz Stys
Purpose. To report the resolution of bradycardia encountered during transradial cardiac catheterization through the catheter pullback technique in two cases. Case Report. A 62-year-old male and an 81-year-old male underwent coronary angiogram to evaluate for coronary artery disease and as a result of positive stress test, respectively. Upon engagement of the FL 3.5 catheter into the ascending aorta through the transradial approach, the first case developed bradycardia with a heart rate of 39 beats per minute...
2017: Case Reports in Vascular Medicine
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