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  1. Article: A rare case of Bannayan-Riley-Ruvalcaba syndrome with concurrent arteriovenous malformation.

    Li, Rina / Skeik, Nedaa

    Journal of vascular surgery cases and innovative techniques

    2024  Volume 10, Issue 2, Page(s) 101428

    Abstract: Bannayan-Riley-Ruvalcaba syndrome (BRRS) is a congenital, autosomal-dominant disorder characterized by a triad of macrocephaly, lipomatosis, and pigmentation of the glans penis. The symptoms of this rare syndrome vary greatly and include multiple ... ...

    Abstract Bannayan-Riley-Ruvalcaba syndrome (BRRS) is a congenital, autosomal-dominant disorder characterized by a triad of macrocephaly, lipomatosis, and pigmentation of the glans penis. The symptoms of this rare syndrome vary greatly and include multiple hamartomatous polyps, macrocephaly, increased birth weight, developmental delay, and intellectual disability. Vascular abnormalities, including arteriovenous malformations (AVMs), have rarely been reported as part of the vascular manifestations associated with BRRS. Congenital AVMs can rarely progress, resulting in limb- or life-threatening complications. We present the case of a young man with BRRS diagnosed in childhood and presenting with three AVMs involving the right upper extremity and chest. We also provide a brief literature summary of reported cases of BRRS with AVMs. Our paper highlights the importance of recognizing and understanding the vascular manifestations in patients with BRRS. Knowledge of the association between BRRS and AVMs is crucial for guiding patient diagnosis and management, optimizing treatment strategies, and improving overall patient outcomes.
    Language English
    Publishing date 2024-01-17
    Publishing country United States
    Document type Case Reports
    ISSN 2468-4287
    ISSN 2468-4287
    DOI 10.1016/j.jvscit.2024.101428
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Spontaneous iliac vein rupture and thrombosis in patients with May-Thurner syndrome: A narrative review.

    Skeik, Nedaa / Adamek, Andrew / Manunga, Jesse

    Vascular medicine (London, England)

    2023  Volume 28, Issue 4, Page(s) 361–367

    Abstract: Spontaneous iliac vein rupture (SIVR) is extremely rare and can lead to serious complications, including death. Etiologies include inflammatory processes and hormonal and mechanical triggers, with concomitant May-Thurner syndrome (MTS) being a rare cause. ...

    Abstract Spontaneous iliac vein rupture (SIVR) is extremely rare and can lead to serious complications, including death. Etiologies include inflammatory processes and hormonal and mechanical triggers, with concomitant May-Thurner syndrome (MTS) being a rare cause. Management can be challenging due to the difficult balance between reducing thrombotic burden and life-threatening hemorrhage that can result from aggressive anticoagulation. Furthermore, surgical interventions are associated with high mortality, making conservative management more desirable. We report a case of SIVR with retroperitoneal hematoma and concurrent MTS that was successfully managed using conservative measures. We further provide a narrative review of the current literature addressing the diagnosis, management, and outcome of SIVR focusing on cases with concurrent MTS.
    MeSH term(s) Humans ; May-Thurner Syndrome/complications ; May-Thurner Syndrome/diagnostic imaging ; May-Thurner Syndrome/therapy ; Venous Thrombosis/diagnostic imaging ; Venous Thrombosis/etiology ; Venous Thrombosis/therapy ; Iliac Vein/diagnostic imaging ; Iliac Vein/surgery ; Thrombosis/complications ; Hematoma/diagnostic imaging ; Hematoma/etiology ; Hematoma/therapy ; Rupture, Spontaneous/complications
    Language English
    Publishing date 2023-05-30
    Publishing country England
    Document type Case Reports ; Journal Article ; Review
    ZDB-ID 1311628-9
    ISSN 1477-0377 ; 1358-863X
    ISSN (online) 1477-0377
    ISSN 1358-863X
    DOI 10.1177/1358863X231175697
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Endovascular revascularization of isolated internal iliac artery for symptomatic occlusive atherosclerotic disease is a viable and underused option for patients with gluteal muscle claudication.

    Manunga, Jesse / Peret, Anthony / Moore, Brian H / Skeik, Nedaa

    Journal of vascular surgery cases and innovative techniques

    2023  Volume 9, Issue 2, Page(s) 101090

    Abstract: Often confused with pseudoclaudication, gluteal muscle claudication is a difficult condition to diagnose and treat. We present the case of a 67-year-old man with a history of back and buttock claudication. He had undergone lumbosacral decompression with ... ...

    Abstract Often confused with pseudoclaudication, gluteal muscle claudication is a difficult condition to diagnose and treat. We present the case of a 67-year-old man with a history of back and buttock claudication. He had undergone lumbosacral decompression with no relief of buttock claudication. Computed tomography angiography of the abdomen and pelvis showed occlusion of the bilateral internal iliac arteries. Exercise transcutaneous oxygen pressure measurements obtained on referral to our institution revealed a significant decrease. He underwent successful recanalization and stenting of the bilateral hypogastric arteries with complete resolution of his symptoms. We also reviewed the reported data to highlight the trend in the management of patients with this condition.
    Language English
    Publishing date 2023-02-17
    Publishing country United States
    Document type Case Reports
    ISSN 2468-4287
    ISSN 2468-4287
    DOI 10.1016/j.jvscit.2022.101090
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article: Feasibility and outcome of partial open surgical fenestrated stent graft explantation, radical debridement, and in situ reconstruction for late graft infection.

    Manunga, Jesse / Pedersen, Christopher / Selle, Benjamin / Stephenson, Elliot / Skeik, Nedaa

    Journal of vascular surgery cases and innovative techniques

    2023  Volume 9, Issue 3, Page(s) 101175

    Abstract: Aortic stent graft infection is a rare, but potentially lethal, complication of endovascular aortic aneurysm repair. Definitive treatment is complete stent graft explanation with in-line or extra-anatomical reconstruction. However, several factors can ... ...

    Abstract Aortic stent graft infection is a rare, but potentially lethal, complication of endovascular aortic aneurysm repair. Definitive treatment is complete stent graft explanation with in-line or extra-anatomical reconstruction. However, several factors can render such an operation unsafe, including the patient's overall fitness for surgery and partial incorporation of graft with a resulting robust inflammatory process, especially around the visceral vessels. We present the case of a 74-year-old man with a history of an infected fenestrated stent graft that was managed with partial explantation, wide debridement, and in situ reconstruction using a rifampin-soaked graft and a 360° omental wrap with good results.
    Language English
    Publishing date 2023-04-23
    Publishing country United States
    Document type Case Reports
    ISSN 2468-4287
    ISSN 2468-4287
    DOI 10.1016/j.jvscit.2023.101175
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  5. Article ; Online: Images in Vascular Medicine. Marjolin's ulcer with concurrent systemic lupus and venous disease.

    Skeik, Nedaa / Musallam, Rami

    Vascular medicine (London, England)

    2020  Volume 25, Issue 4, Page(s) 385–386

    MeSH term(s) Aged ; Anti-Bacterial Agents/therapeutic use ; Biopsy ; Carcinoma, Squamous Cell/etiology ; Carcinoma, Squamous Cell/pathology ; Compression Bandages ; Debridement ; Female ; Glucocorticoids/therapeutic use ; Humans ; Immunosuppressive Agents/therapeutic use ; Leg Ulcer/complications ; Leg Ulcer/diagnosis ; Leg Ulcer/therapy ; Lupus Erythematosus, Systemic/complications ; Lupus Erythematosus, Systemic/diagnosis ; Lupus Erythematosus, Systemic/drug therapy ; Risk Factors ; Skin Neoplasms/etiology ; Skin Neoplasms/pathology ; Treatment Outcome ; Varicose Ulcer/complications ; Varicose Ulcer/diagnosis ; Varicose Ulcer/therapy ; Wound Healing
    Chemical Substances Anti-Bacterial Agents ; Glucocorticoids ; Immunosuppressive Agents
    Language English
    Publishing date 2020-06-02
    Publishing country England
    Document type Case Reports
    ZDB-ID 1311628-9
    ISSN 1477-0377 ; 1358-863X
    ISSN (online) 1477-0377
    ISSN 1358-863X
    DOI 10.1177/1358863X20924715
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Recommendations for VTE Prophylaxis in Medically Ill Patients.

    Skeik, Nedaa / Westergard, Emily

    Annals of vascular diseases

    2020  Volume 13, Issue 1, Page(s) 38–44

    Abstract: Venous thromboembolism (VTE) remains highly prevalent in medically ill patients, and often leads to increased mortality and cost burden during hospitalization and post-discharge. Nearly half of all VTEs occur during or after hospitalization, with ... ...

    Abstract Venous thromboembolism (VTE) remains highly prevalent in medically ill patients, and often leads to increased mortality and cost burden during hospitalization and post-discharge. Nearly half of all VTEs occur during or after hospitalization, with pulmonary embolism accounting for 10% of inpatient mortality. Appropriate prophylaxis in high-risk medically ill patients has been shown to reduce risk of VTE and related mortality. Despite current evidence-based guidelines, VTE prophylaxis has been under-used. This owes greatly to ambiguity and concerns related to appropriate patient and prophylactic agent selection, and duration of prophylaxis. Because many acutely ill medical patients have multiple comorbidities, the risk of major bleeding must be considered when choosing to implement pharmacological VTE prophylaxis. Multiple risk assessment models have been developed and validated to help estimate VTE and bleeding risks in this population. While studies have shown that the risk for VTE often extends far beyond hospital discharge, there is no evidence to support extending prophylaxis after hospital discharge. The appropriate selection of VTE prophylaxis requires consideration for cost, availability, patient preference, compliance, and underlying comorbidities. Our paper reviews the current evidence and reasoning for appropriate selection of VTE prophylaxis in acutely medical ill patients, and highlights our own approach and recommendations.
    Language English
    Publishing date 2020-03-27
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 2394256-3
    ISSN 1881-6428 ; 1881-641X
    ISSN (online) 1881-6428
    ISSN 1881-641X
    DOI 10.3400/avd.ra.19-00115
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Relining of infrarenal stent-graft with preloaded modified Gore Excluder for occult endoleak with sac expansion.

    Mirza, Aleem K / Skeik, Nedaa / Manunga, Jesse

    Journal of vascular surgery cases and innovative techniques

    2021  Volume 7, Issue 4, Page(s) 669–674

    Abstract: Endoleaks remain one of the most common indications for reintervention after endovascular aortic repair. Occasionally, aneurysm sac expansion will occur in the absence of a visible endoleak or due to endotension. We describe a case of continued sac ... ...

    Abstract Endoleaks remain one of the most common indications for reintervention after endovascular aortic repair. Occasionally, aneurysm sac expansion will occur in the absence of a visible endoleak or due to endotension. We describe a case of continued sac expansion without an identifiable endoleak after endovascular aortic repair. Technical challenges during the case included a short distance from the renal arteries to the flow divider and a significant metal artifact. These challenges were addressed by shortening the gate of a Gore Excluder (W.L. Gore & Associates, Flagstaff, Ariz) to the desired length. The contralateral gate was preloaded to allow for use of the snare-ride technique for gate cannulation and overcome the metal artifact that was hindering visualization.
    Language English
    Publishing date 2021-07-22
    Publishing country United States
    Document type Case Reports
    ISSN 2468-4287
    ISSN 2468-4287
    DOI 10.1016/j.jvscit.2021.07.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Effects of SGLT2 inhibitors and GLP1-receptor agonists on cardiovascular and limb events in peripheral artery disease: A review.

    Skeik, Nedaa / Elejla, Sewar A / Sethi, Anish / Manunga, Jesse / Mirza, Aleem

    Vascular medicine (London, England)

    2023  Volume 28, Issue 1, Page(s) 62–76

    Abstract: Peripheral artery disease (PAD) and diabetes mellitus are two overwhelming health problems associated with major cardiovascular (CV) and limb events, in addition to increased mortality, despite advances in medical therapies including statins and renin- ... ...

    Abstract Peripheral artery disease (PAD) and diabetes mellitus are two overwhelming health problems associated with major cardiovascular (CV) and limb events, in addition to increased mortality, despite advances in medical therapies including statins and renin-angiotensin system inhibitors. Sodium-glucose cotransporter 2 inhibitors (SGLT2i) and glucagon-like peptide 1-receptor agonists (GLP1-RA) are two new antihyperglycemic drug classes that have been associated with a significant reduction of major adverse cardiovascular events (MACE) in patients with type 2 diabetes (T2D) and CV risk. Whereas most studies had enrolled patients with T2D and concurrent CV disease (CVD), patients with PAD were obviously underrepresented. Furthermore, there was a signal of increased risk of amputation in one of the main trials with canagliflozin. We aim to provide a general review of the current literature and summarize societal guideline recommendations addressing the role of SGLT2i and GLP1-RA drugs in patients with CVD focusing on the PAD population when data are available. Endpoints of interest were MACE and, when available, major adverse limb events (MALE).
    MeSH term(s) Humans ; Canagliflozin/therapeutic use ; Cardiovascular Diseases/diagnosis ; Cardiovascular Diseases/drug therapy ; Cardiovascular Diseases/prevention & control ; Diabetes Mellitus, Type 2/complications ; Diabetes Mellitus, Type 2/diagnosis ; Diabetes Mellitus, Type 2/drug therapy ; Hypoglycemic Agents/adverse effects ; Peripheral Arterial Disease/diagnosis ; Peripheral Arterial Disease/drug therapy ; Peripheral Arterial Disease/chemically induced ; Sodium-Glucose Transporter 2 Inhibitors/adverse effects
    Chemical Substances Canagliflozin (0SAC974Z85) ; Hypoglycemic Agents ; Sodium-Glucose Transporter 2 Inhibitors ; SLC5A2 protein, human ; GLP1R protein, human
    Language English
    Publishing date 2023-01-02
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 1311628-9
    ISSN 1477-0377 ; 1358-863X
    ISSN (online) 1477-0377
    ISSN 1358-863X
    DOI 10.1177/1358863X221143811
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Impact of continued clopidogrel use on outcomes of patients undergoing carotid endarterectomy.

    Manunga, Jesse / Pedersen, Christopher / Stanberry, Larissa / Pai, Akila / Skeik, Nedaa / Sullivan, Timothy M

    Journal of vascular surgery

    2023  Volume 78, Issue 2, Page(s) 438–445

    Abstract: Objective: The aim of this study was to evaluate the use of clopidogrel at the time of carotid endarterectomy (CEA) and its association with postoperative complications.: Methods: Single-institution, retrospective review of a prospective database.: ...

    Abstract Objective: The aim of this study was to evaluate the use of clopidogrel at the time of carotid endarterectomy (CEA) and its association with postoperative complications.
    Methods: Single-institution, retrospective review of a prospective database.
    Results: From 2010 to 2017, CEA was performed in 1066 consecutive patients (median age, 73 years; 66% men). The indications for operation included ≥70% asymptomatic stenosis (458; 43%), prior stroke (314; 29%), and transient cerebral or retinal ischemia (294; 28%). At the time of operation, 509 (48%) patients were taking aspirin alone, 441 (41%) were taking clopidogrel (374 in combination with aspirin, 67 as sole therapy), 83 (8%) were on no documented antiplatelet medication, and 33 (3%) were taking warfarin (with therapeutic international normalized ratio). The likelihood of clopidogrel use at the time of operation was higher for patients with a history of symptomatic carotid disease (P = .002). Over the study period, clopidogrel use increased from 31.9% in 2010 to 56.8% in 2017, which corresponds to an 11% (95% confidence interval, 6%-15%) increase annually. Postoperative strokes occurred in 15 patients (overall incidence, 1.4%), the majority of which were minor (12/15; 80%). Six strokes occurred in patients taking aspirin alone (6/509; 1.2%), two in patients on clopidogrel and aspirin (2/441; 0.5%), two in patients taking clopidogrel alone (2/67; 2.9%), three in patients on no documented antiplatelet medication (3/83; 3.6%), and two in those taking warfarin (one of which was secondary to a fatal intracranial hemorrhage within 30 days of discharge [2/33; 6.1%]). The 30-day mortality rate was 0.03% (3/1066); the risk for the combined endpoint of any stroke, death, or myocardial infarction (MI) was 2.3% (25/1066), and the risk for major stroke, death, or MI was 1.2%. There was no apparent association between clopidogrel use and the incidence of postoperative bleeding (P = .59) or any other postoperative complication (stroke, death, MI, cranial nerve injury; P = .15).
    Conclusions: Clopidogrel use in our CEA practice has increased over time and has not been associated with an increased risk of postoperative complications, including bleeding. These data suggest that clopidogrel should not be discontinued prior to CEA and should be considered as part of 'optimal medical therapy' in patients undergoing CEA.
    MeSH term(s) Male ; Humans ; Aged ; Female ; Clopidogrel/adverse effects ; Endarterectomy, Carotid/adverse effects ; Ticlopidine/adverse effects ; Warfarin/adverse effects ; Risk Factors ; Platelet Aggregation Inhibitors/adverse effects ; Aspirin/adverse effects ; Stroke/etiology ; Stroke/prevention & control ; Postoperative Hemorrhage/etiology ; Myocardial Infarction/etiology ; Treatment Outcome ; Carotid Stenosis/diagnostic imaging ; Carotid Stenosis/surgery ; Carotid Stenosis/complications
    Chemical Substances Clopidogrel (A74586SNO7) ; Ticlopidine (OM90ZUW7M1) ; Warfarin (5Q7ZVV76EI) ; Platelet Aggregation Inhibitors ; Aspirin (R16CO5Y76E)
    Language English
    Publishing date 2023-04-20
    Publishing country United States
    Document type Journal Article
    ZDB-ID 605700-7
    ISSN 1097-6809 ; 0741-5214
    ISSN (online) 1097-6809
    ISSN 0741-5214
    DOI 10.1016/j.jvs.2023.04.016
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Effects of Iliac Tortuosity Index on Fenestrated Endovascular Aortic Aneurysm Repair for Pararenal and Thoracoabdominal Aortic Aneurysms.

    Jordano, Lia / Robinson, Emilie C / Mirza, Aleem / Skeik, Nedaa / Stanberry, Larissa / Manunga, Jesse

    Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists

    2023  , Page(s) 15266028231172375

    Abstract: Purpose: To evaluate the effect of iliac tortuosity on procedural metrics and outcomes of patients with complex aortic aneurysms (cAAs) undergoing repair with fenestrated/branched endografts (f/b-EVAR [endovascular aortic aneurysm repair]).: Material ... ...

    Abstract Purpose: To evaluate the effect of iliac tortuosity on procedural metrics and outcomes of patients with complex aortic aneurysms (cAAs) undergoing repair with fenestrated/branched endografts (f/b-EVAR [endovascular aortic aneurysm repair]).
    Material and methods: The study is a single-center, retrospective review of a prospectively maintained database of patients undergoing aneurysm repair using f/b-EVAR between the years 2013 and 2020 at our institution. Included patients had at least 1 preoperative computed tomography angiography (CTA) available for analysis. Iliac artery tortuosity index (TI) was calculated using centerline of flow imaging from a 3-dimensional work station based on the formula: (centerline iliac artery length / straight-line iliac artery length). The associations between iliac artery tortuosity and procedural metrics, including total operative time, fluoroscopy time, radiation dose, contrast volume, and estimated blood loss (EBL), were evaluated.
    Results: During this period, 219 patients with cAAs underwent f/b-EVAR at our institution. Ninety-one patients (74% men; mean age = 75.2±7.7 years) met criteria for inclusion into the study. In this group, there were 72 (79%) juxtarenal or paravisceral aneurysms and 18 (20%) thoracoabdominal aortic aneurysms and 5 patients (5.4%) with failed previous EVAR. The average aneurysm diameter was 60.1±0.74 mm. Overall, 270 vessels were targeted, and 267 (99%) were successfully incorporated, including 25 celiac arteries, 67 superior mesenteric arteries, and 175 renal arteries. The mean total operative time was 236±83 minutes, fluoroscopy time was 87±39 minutes, contrast volume was 81±47 mL, radiation dose 3246±2207 mGy, and EBL was 290±409 mL. The average left and right TIs for all patients were 1.5±0.3 and 1.4±0.3, respectively. On multivariable analysis, the interval estimates suggest positive association between TI and procedural metrics to a certain degree.
    Conclusions: In the current series, we found no definitive association between iliac artery TI and procedural metrics, including operative time, contrast used, EBL, fluoroscopy time, and dose in patients undergoing cAA repair using f/b-EVAR. However, there was a trend toward association between TI and all these metrics on multivariable analysis. This potential association needs to be evaluated in a larger series.
    Clinical impact: Iliac artery tortuosity should not exclude patients with complex aortic aneurysms from being offered fenestrated or branched stent graft repair. However, special considerations should be taken to mitigate the impact of access tortuosity on alignment of fenestrations with target vessels, including use of extra stiff wires, through and through access and delivering the fenestrated/branched device into another (larger) sheath such as a Gore DrySeal in patients with arteries large enough to accommodate such sheaths.
    Language English
    Publishing date 2023-05-08
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2006618-1
    ISSN 1545-1550 ; 1526-6028
    ISSN (online) 1545-1550
    ISSN 1526-6028
    DOI 10.1177/15266028231172375
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