1
|
Hicks AC, Sangroula D, Dwivedi AJ, Wayne EJ, Sigdel A. Inferior vena cava perforation during percutaneous filter removal. Vascular 2024; 32:190-194. [PMID: 36269323 DOI: 10.1177/17085381221135268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Percutaneous Inferior Venacava (IVC) filter retrieval can be challenging when the filter is grossly angulated, embedded in the wall or penetrates through the IVC. When conventional filter removal technique fails, the use of advanced retrieval techniques often improves the chances of percutaneous filter retrieval. These techniques, however, are associated with a high rate of complications. METHODS We report a case of 26-year-old female who had IVC filter placed on postpartum day 4. Attempted percutaneous filter retrieval 3 weeks later with loop snare technique and endobronchial forceps assisted filter removal technique resulted in gross filter deformity, malposition, and IVC perforation. RESULT Open IVC filter removal was performed with midline laparotomy and cavotomy with lateral venorrhapy. The deformed filter along with adherent thrombus was completely removed. The patient had an uneventful recovery with no immediate or long-term complications. CONCLUSION Use of advanced endovascular IVC filter retrieval techniques could result in serious complications like filter fracture, migration and IVC perforation. Since excessive tilt of the filter at the time of placement often results in difficult retrieval, it is important to ensure proper deployment of the filter with minimal tilt. If encountered with excessively tilted or embedded filter, one should refrain from excessive manipulation of the filter and consider open filter removal.
Collapse
|
2
|
Bistervels IM, Buchmüller A, Tardy B. Inferior vena cava filters in pregnancy: Safe or sorry? Front Cardiovasc Med 2022; 9:1026002. [DOI: 10.3389/fcvm.2022.1026002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/19/2022] [Indexed: 11/09/2022] Open
Abstract
BackgroundPotential hazards of vena cava filters include migration, tilt, perforation, fracture, and in-filter thrombosis. Due to physiological changes during pregnancy, the incidence of these complications might be different in pregnant women.AimTo evaluate the use and safety of inferior vena cava filters in both women who had an inferior vena cava filter inserted during pregnancy, and in women who became pregnant with an inferior vena cava filter in situ.MethodsWe performed two searches in the literature using the keywords “vena cava filter”, “pregnancy” and “obstetrics”.ResultsThe literature search on women who had a filter inserted during pregnancy yielded 11 articles compiling data on 199 women. At least one filter complication was reported in 33/177 (19%) women and included in-filter thrombosis (n = 14), tilt (n = 6), migration (n = 5), perforation (n = 2), fracture (n = 3), misplacement (n = 1), air embolism (n = 1) and allergic reaction (n = 1). Two (1%) filter complications led to maternal deaths, of which at least one was directly associated with a filter insertion. Filter retrieval failed in 9/149 (6%) women. The search on women who became pregnant with a filter in situ resulted in data on 21 pregnancies in 14 women, of which one (6%) was complicated by uterine trauma, intraperitoneal hemorrhage and fetal death caused by perforation of the inferior vena cava filter.ConclusionThe risks of filter complications in pregnancy are comparable to the nonpregnant population, but could lead to fetal or maternal death. Therefore, only in limited situations such as extensive thrombosis with a contraindication for anticoagulants, inferior vena filters should be considered in pregnant women.
Collapse
|
3
|
Pregnancy in women with an inferior vena cava filter: a tertiary center experience and overview of the literature. Blood Adv 2021; 5:4044-4053. [PMID: 34432871 PMCID: PMC8945633 DOI: 10.1182/bloodadvances.2020003930] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 04/15/2021] [Indexed: 11/30/2022] Open
Abstract
The risk of pregnancy in women with in situ vena cava filter is unknown and was evaluated in a cohort study and literature. Only 20 pregnancies were identified; 1 published case with pre-existent filter perforation had uterine trauma and fetal loss.
Patients with an inferior vena cava (IVC) filter that remains in situ encounter a lifelong increased risk of deep vein thrombosis and IVC filter complications including fracture, perforation, and IVC filter thrombotic occlusion. Data on the safety of becoming pregnant with an in situ IVC filter are scarce. The objective was to evaluate the risk of complications of in situ IVC filters during pregnancy. We performed a retrospective cohort study of pregnant patients with an in situ IVC filter from a tertiary center between 2000 and 2020. We collected data on complications of IVC filters and pregnancy outcomes. Additionally, we performed a systematic literature search in MEDLINE, Embase, and gray literature. We identified 7 pregnancies in 4 patients with in situ IVC filters with a mean time since IVC filter insertion of 3 years (range, 1-8). No complications of IVC filter occurred during pregnancy. Review of literature yielded five studies including 13 pregnancies in 9 patients. In 1 pregnancy a pre-existent, until then asymptomatic, chronic perforation of the vena cava wall by the IVC filter caused major bleeding and uterine trauma with fetal loss. Overall, the complication rate was 5%. It seems safe to become pregnant with an indwelling IVC filter that is intact and does not show signs of perforation, but because of the low number of cases, no firm conclusions about safety of in situ IVC filters during pregnancy can be drawn. We suggest imaging before pregnancy to reveal asymptomatic IVC filter complications.
Collapse
|
4
|
Venous Thromboembolism Associated With Pregnancy. J Am Coll Cardiol 2020; 76:2128-2141. [DOI: 10.1016/j.jacc.2020.06.090] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 06/10/2020] [Accepted: 06/16/2020] [Indexed: 12/23/2022]
|
5
|
Su Q, Ding X, Dong Z, Liu Y, Li G, Jiang J. A Modified Loop Snare Technique for Difficult Retrievals of Inferior Vena Cava Filter and Migrated Coil. Int Heart J 2019; 60:93-99. [PMID: 30518716 DOI: 10.1536/ihj.18-075] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
The aim of this study was to evaluate the safety and efficacy of a modified loop snare technique for retrieval of difficult inferior vena cava (IVC) filters and migrated coils.A retrospective review of Günther Tulip filter retrievals between January 2014 and February 2017 was performed. A total of 316 IVC filter retrievals were attempted. In 25 cases, the standard technique had failed and our modified loop snare technique was subsequently attempted in 21 of these patients.The retrievals were successful in 20 cases (mean dwell time, 42.6 days, range, 14-102 days). The dwell time of the one failure was 46 days. The retrieval rate increased from 92.1% with the standard technique to 98.4% with the combination of the standard and modified loop snare technique. Unsuccessful retrieval was due to migration and endothelialization of the filter. This technique can also be used to remove migrated coils which cannot be captured by standard techniques. There were no complications from the retrievals.Tilt and endothelialization of filters are the main factors resulting in unsuccessful retrievals with the standard technique. In the present study, we describe an alternative technique for difficult IVC filter retrievals, which can also be used to capture migrated coils and occluders in the aorta and heart.
Collapse
Affiliation(s)
- Qingbo Su
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| | - Xiangjiu Ding
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| | - Zhaoru Dong
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| | - Yang Liu
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| | - Guangzhen Li
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| | - Jianjun Jiang
- Department of Vascular Surgery, Qilu Hospital of Shandong University
| |
Collapse
|
6
|
Kaltenmeier CT, Erben Y, Indes J, Lee A, Dardik A, Sarac T, Ochoa Chaar CI. Systematic review of May-Thurner syndrome with emphasis on gender differences. J Vasc Surg Venous Lymphat Disord 2018; 6:399-407.e4. [DOI: 10.1016/j.jvsv.2017.11.006] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2017] [Accepted: 11/02/2017] [Indexed: 02/08/2023]
|
7
|
Rottenstreich A, Kalish Y, Elchalal U, Klimov A, Bloom AI. Retrievable inferior vena cava filter utilization in obstetric patients. J Matern Fetal Neonatal Med 2018; 32:3045-3053. [PMID: 29562788 DOI: 10.1080/14767058.2018.1456521] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Objectives: The objective of this study is to evaluate patterns of use and outcomes of retrievable inferior vena cava filters (rIVCF) in obstetric patients. Methods: A single center review of consecutive patients who underwent rIVCF placement during pregnancy/postpartum in 2005-2016. A pooled analysis of the relevant cases in the English literature was conducted. Results: The current cohort comprised 24 women, median age 27 [interquartile range 24-30] years. Among 10 filters placed during pregnancy, the most common indication (n = 4) was the need to withhold anticoagulation therapy before delivery, in the presence of acute thrombosis. In the postpartum period, most filters (64%, 9/14) were an adjunct to catheter-directed thrombolytic therapy. Inferior vena cava filters (IVCF)-related complications occurred in seven (29.2%). Retrieval was attempted in 21 patients (87.5%), and was technically successful in 19 (90.5%), for an overall removal rate of 79.1%. Pooled analysis of the literature (n = 98) showed comparable rates for filter removal and complications (81.6%, p = .78 and 24.2%, p = .60, respectively). Suprarenal placement (p = .12) and elective cesarean section (p = .19) did not reduce overall complication and retrieval rates. The estimated radiation dose among pregnant patients who underwent rIVCF placement without adjunct catheter directed thrombolysis (CDT) (mean 695 Gy cm2) was significantly lower than the radiation dose used in postpartum patients (1863 Gy cm2) or in pregnant patients in whom adjunct CDT was utilized (4059 Gy cm2) (p = .001 for both comparisons). Conclusions: Frequent rIVCF-related complications, radiation exposure, and removal failure call for their cautious utilization in obstetric patients. The role of suprarenal placement and elective cesarean section to improve outcomes has yet to be established.
Collapse
Affiliation(s)
- Amihai Rottenstreich
- a Department of Obstetrics and Gynecology , Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| | - Yosef Kalish
- b Department of Hematology , Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| | - Uriel Elchalal
- a Department of Obstetrics and Gynecology , Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| | - Alexander Klimov
- c Department of Radiology , Interventional Radiology Section, Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| | - Allan I Bloom
- c Department of Radiology , Interventional Radiology Section, Hadassah-Hebrew University Medical Center , Jerusalem , Israel
| |
Collapse
|
8
|
Devis P, Knuttinen MG. Deep venous thrombosis in pregnancy: incidence, pathogenesis and endovascular management. Cardiovasc Diagn Ther 2017; 7:S309-S319. [PMID: 29399535 DOI: 10.21037/cdt.2017.10.08] [Citation(s) in RCA: 71] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Deep venous thrombosis (DVT) during pregnancy is associated with high mortality, morbidity, and costs. Pulmonary embolism (PE), its most feared complication, is the leading cause of maternal death in the developed world. DVT can also result in long-term complications that include postthrombotic syndrome (PTS) adding to its morbidity. Women are up to 5 times more likely to develop DVT when pregnant. The current standard of care for this condition is anticoagulation. This review discusses the epidemiology, pathogenesis, prophylaxis and diagnosis of DVT during pregnancy, and then focuses on endovascular treatment modalities. Inferior vena cava (IVC) filter placement and pharmacomechanical catheter directed thrombolysis (PCDT) in the pregnant patient are discussed, as well as patient selection criteria, and complications.
Collapse
Affiliation(s)
- Paola Devis
- Department of Medical Imaging, Division of Interventional Radiology, The University of Arizona, Banner University Medical Center, Tucson, AZ, USA
| | - M Grace Knuttinen
- Department of Interventional Radiology, Mayo Clinic, Phoenix, AZ, USA
| |
Collapse
|
9
|
Kim HO, Kim JK, Park JG, Yim NY, Kang YJ, Jung HD. Inferior vena cava filter insertion through the popliteal vein: enabling the percutaneous endovenous intervention of deep vein thrombosis with a single venous access approach in a single session. Diagn Interv Radiol 2016; 22:455-9. [PMID: 27559713 DOI: 10.5152/dir.2016.15347] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
PURPOSE We aimed to evaluate the efficiency of placing an inferior vena cava (IVC) filter through the same popliteal vein access site used for percutaneous endovenous intervention in patients with extensive lower extremity deep vein thrombosis. METHODS This retrospective study included 21 patients who underwent IVC filter insertion through the popliteal vein over a three-year period. Patient medical records were reviewed for the location of the deep vein thrombosis, result of filter removal, and total number of endovascular procedures needed for filter insertion and recanalization of the lower extremity venous system. Follow-up lower extremity computed tomography (CT) venography was also reviewed in each patient to assess the degree of filter tilt in the IVC. RESULTS All patients had extensive lower extremity deep vein thrombosis involving the iliac vein and/or femoral vein. Seventeen patients showed deep vein thrombosis of the calf veins. In all patients, IVC filter insertion and the recanalization procedure were performed during a single procedure through the single popliteal vein access site. In the 17 patients undergoing follow-up CT, the mean tilt angle of the filter was 7.14°±4.48° in the coronal plane and 8.77°±5.49° in the sagittal plane. Filter retrieval was successful in 16 of 17 patients (94.1%) in whom filter retrieval was attempted. CONCLUSION Transpopliteal IVC filter insertion is an efficient technique that results in low rates of significant filter tilt and enables a single session procedure using a single venous access site for filter insertion and percutaneous endovenous intervention.
Collapse
Affiliation(s)
- Hyoung Ook Kim
- Department of Radiology, Chonnam National University Hospital, Dong-gu, Gwangju, Korea.
| | | | | | | | | | | |
Collapse
|
10
|
Guzman AK, Zahra M, Trerotola SO, Raffini LJ, Itkin M, Keller MS, Cahill AM. IVC filter retrieval in adolescents: experience in a tertiary pediatric center. Pediatr Radiol 2016; 46:534-40. [PMID: 26795617 DOI: 10.1007/s00247-015-3519-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2015] [Revised: 10/21/2015] [Accepted: 11/23/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND Inferior vena cava (IVC) filters are commonly implanted with the intent to prevent life-threatening pulmonary embolism in at-risk patients with contraindications to anticoagulation. Various studies have reported increases in the rate of venous thromboembolism within the pediatric population. The utility and safety of IVC filters in children has not yet been fully defined. OBJECTIVE To describe the technique and adjunctive maneuvers of IVC filter removal in children, demonstrate its technical success and identify complications. MATERIALS AND METHODS A retrospective 10-year review was performed of 20 children (13 male, 7 female), mean age: 15.1 years (range: 12-19 years), who underwent IVC filter retrieval. Eleven of 20 (55%) were placed in our institution. Electronic medical records were reviewed for filter characteristics, retrieval technique, technical success and complications. RESULTS The technical success rate was 100%. Placement indications included: deep venous thrombosis with a contraindication to anticoagulation (10/20, 50%), free-floating thrombus (4/20, 20%), post-trauma pulmonary embolism prophylaxis (3/20, 15%) and pre-thrombolysis pulmonary patient (1/20, 5%). The mean implantation period was 63 days (range: 20-270 days). Standard retrieval was performed in 17/20 patients (85%). Adjunctive techniques were performed in 3/20 patients (15%) and included the double-snare technique, balloon assistance and endobronchial forceps retrieval. Median procedure time was 60 min (range: 45-240 min). Pre-retrieval cavogram demonstrated filter tilt in 5/20 patients (25%) with a mean angle of 17° (range: 8-40). Pre-retrieval CT demonstrated strut wall penetration and tip embedment in one patient each. There were two procedure-related complications: IVC mural dissection noted on venography in one patient and snare catheter fracture requiring retrieval in one patient. There were no early or late complications. CONCLUSION In children, IVC filter retrieval can be performed safely but may be challenging, especially in cases of filter tilt or embedding. Adjunctive techniques may increase filter retrieval rates.
Collapse
Affiliation(s)
- Anthony K Guzman
- Department of Radiology, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA.
| | - Mahmoud Zahra
- Department of Radiology, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Scott O Trerotola
- Department of Radiology, Division of Interventional Radiology, Hospital of the University of Pennsylvania, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - Leslie J Raffini
- Department of Pediatrics, Division of Hematology, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - Maxim Itkin
- Department of Radiology, Division of Interventional Radiology, Hospital of the University of Pennsylvania, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, PA, USA
| | - Marc S Keller
- Department of Radiology, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| | - Anne Marie Cahill
- Department of Radiology, Children's Hospital of Philadelphia, Perelman School of Medicine of the University of Pennsylvania, 3401 Civic Center Blvd., Philadelphia, PA, 19104, USA
| |
Collapse
|
11
|
Harris SA, Velineni R, Davies AH. Inferior Vena Cava Filters in Pregnancy: A Systematic Review. J Vasc Interv Radiol 2016; 27:354-60.e8. [DOI: 10.1016/j.jvir.2015.11.024] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Revised: 10/31/2015] [Accepted: 11/01/2015] [Indexed: 11/15/2022] Open
|
12
|
Bates SM, Middeldorp S, Rodger M, James AH, Greer I. Guidance for the treatment and prevention of obstetric-associated venous thromboembolism. J Thromb Thrombolysis 2016; 41:92-128. [PMID: 26780741 PMCID: PMC4715853 DOI: 10.1007/s11239-015-1309-0] [Citation(s) in RCA: 188] [Impact Index Per Article: 23.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Venous thromboembolism (VTE), which may manifest as pulmonary embolism (PE) or deep vein thrombosis (DVT), is a serious and potentially fatal condition. Treatment and prevention of obstetric-related VTE is complicated by the need to consider fetal, as well as maternal, wellbeing when making management decisions. Although absolute VTE rates in this population are low, obstetric-associated VTE is an important cause of maternal morbidity and mortality. This manuscript, initiated by the Anticoagulation Forum, provides practical clinical guidance on the prevention and treatment of obstetric-associated VTE based on existing guidelines and consensus expert opinion based on available literature where guidelines are lacking.
Collapse
Affiliation(s)
- Shannon M Bates
- Department of Medicine, McMaster University and Thrombosis and Atherosclerosis Research Institute (TaARI), 1280 Main Street West, HSC 3W11, Hamilton, ON, L8S 4K1, Canada.
| | - Saskia Middeldorp
- Department of Vascular Medicine, University of Amsterdam, Amsterdam, The Netherlands
| | - Marc Rodger
- Departments of Medicine, Epidemiology and Community Medicine, and Obstetrics and Gynecology, University of Ottawa, Ottawa, ON, Canada
| | - Andra H James
- Department of Obstetrics and Gynecology, Duke University, Durham, NC, USA
| | - Ian Greer
- Faculty of Medical and Human Sciences, The University of Manchester, Manchester, UK
| |
Collapse
|
13
|
González-Mesa E, Azumendi P, Marsac A, Armenteros A, Molina N, Narbona I, Herrera J, Artero I, Rodríguez-Mesa JM. Use of a temporary inferior vena cava filter during pregnancy in patients with thromboembolic events. J OBSTET GYNAECOL 2015; 35:771-6. [PMID: 25692613 DOI: 10.3109/01443615.2015.1007928] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
There are circumstances in the management of thromboembolic events during pregnancy when anticoagulant therapy is either contraindicated or not advisable, such as when pulmonary embolism (PE) or deep venous thrombosis is diagnosed close to term, given the risk of bleeding during delivery. In these cases, the thromboembolic risk can be controlled using temporary inferior vena cava filters (T-IVCFs). We present the case of a pregnant woman with thrombophilia who remained at rest for eight weeks due to an amniotic prolapse and for whom the placement of a T-IVCF was decided at 32 weeks' gestation after anticoagulant therapy had failed. An emergency caesarean section was performed at 33 weeks' gestation due to placental abruption following the spontaneous onset of preterm labour. The risk of bleeding during delivery when high doses of heparin are used, and the risk of PE when the heparin dose is decreased, needs to be evaluated versus the risks related to T-IVCF placement procedure and, as such, a review of the published experience in this field is warranted. We have concluded that T-IVCFs can be a safe alternative treatment for pregnant women in whom anticoagulation therapy is either contraindicated or not advisable.
Collapse
Affiliation(s)
- E González-Mesa
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - P Azumendi
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - A Marsac
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - A Armenteros
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - N Molina
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - I Narbona
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - J Herrera
- a Obstetrics and Gynecology Department, Regional University Hospital , Málaga , Spain
| | - I Artero
- b Vascular Radiology Department, Regional University Hospital , Málaga , Spain
| | - J M Rodríguez-Mesa
- b Vascular Radiology Department, Regional University Hospital , Málaga , Spain
| |
Collapse
|
14
|
Debska M, Debski R, Muzyka K, Kurzyna M, Dabrowski M. An unexpected complication with the use of a retrievable vena cava filter in late pregnancy. Eur J Obstet Gynecol Reprod Biol 2014; 180:205-6. [PMID: 25087189 DOI: 10.1016/j.ejogrb.2014.06.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Accepted: 06/26/2014] [Indexed: 10/25/2022]
Affiliation(s)
- Marzena Debska
- II Department of Obstetrics and Gynaecology, The Medical Centre of Postgraduate Education, Warsaw, Poland.
| | - Romuald Debski
- II Department of Obstetrics and Gynaecology, The Medical Centre of Postgraduate Education, Warsaw, Poland
| | - Katarzyna Muzyka
- II Department of Obstetrics and Gynaecology, The Medical Centre of Postgraduate Education, Warsaw, Poland
| | - Marcin Kurzyna
- Department of Pulmonary Circulation and Thromboembolic Diseases, The Medical Centre of Postgraduate Education, Warsaw, Poland
| | - Marek Dabrowski
- Cardiology Clinic of Physiotherapy Division of the 2nd Faculty of Medicine, The Medical University, Warsaw, Poland
| |
Collapse
|
15
|
Lonjaret L, Lairez O, Minville V, Bayoumeu F, Fourcade O, Mercier F. Embolie pulmonaire et grossesse. ACTA ACUST UNITED AC 2013; 32:257-66. [DOI: 10.1016/j.annfar.2013.01.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2012] [Accepted: 01/22/2013] [Indexed: 10/27/2022]
|
16
|
Knott EM, Beacham B, Fry WR. New technique to prevent tilt during inferior vena cava filter placement. J Vasc Surg 2012; 55:869-71. [DOI: 10.1016/j.jvs.2011.10.012] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2011] [Revised: 09/21/2011] [Accepted: 10/03/2011] [Indexed: 11/26/2022]
|
17
|
Abstract
Abstract
Venous thromboembolism (VTE) complicates ∼ 1 to 2 of 1000 pregnancies, with pulmonary embolism being a leading cause of maternal mortality and deep vein thrombosis an important cause of maternal morbidity, also on the long term. However, a strong evidence base for the management of pregnancy-related VTE is missing. Management is not standardized between physicians, centers, and countries. The management of pregnancy-related VTE is based on extrapolation from the nonpregnant population, and clinical trial data for the optimal treatment are not available. Low-molecular-weight heparin (LMWH) in therapeutic doses is the treatment of choice during pregnancy, and anticoagulation (LMWH or vitamin K antagonists postpartum) should be continued until 6 weeks after delivery with a minimum total duration of 3 months. Use of LMWH or vitamin K antagonists does not preclude breastfeeding. Whether dosing should be based on weight or anti-Xa levels is unknown, and practices differ between centers. Management of delivery, including the type of anesthesia if deemed necessary, requires a multidisciplinary approach, and several options are possible, depending on local preferences and patient-specific conditions.
Collapse
|
18
|
Surgical Removal of a Günther Tulip Filter With Symptomatic Caval Penetration After Unsuccessful Percutaneous Retrieval. Ann Vasc Surg 2011; 25:699.e9-12. [DOI: 10.1016/j.avsg.2010.12.033] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2010] [Accepted: 12/26/2010] [Indexed: 11/21/2022]
|
19
|
Abstract
Pulmonary embolism (PE) is the leading cause of maternal mortality in the developed world. Mortality from PE in pregnancy might be related to challenges in targeting the right population for prevention, ensuring that diagnosis is suspected and adequately investigated, and initiating timely and best possible treatment of this disease. Pregnancy is an example of Virchow's triad: hypercoagulability, venous stasis, and vascular damage; together these factors lead to an increased incidence of venous thromboembolism. This disorder is often suspected in pregnant women because some of the physiological changes of pregnancy mimic its signs and symptoms. Despite concerns for fetal teratogenicity and oncogenicity associated with diagnostic testing, and potential adverse effects of pharmacological treatment, an accurate diagnosis of PE and a timely therapeutic intervention are crucial. Appropriate prophylaxis should be weighed against the risk of complications and offered according to risk stratification.
Collapse
Affiliation(s)
- Ghada Bourjeily
- Department of Medicine, The Warren Alpert Medical School of Brown University, Women and Infants Hospital of Rhode Island, Providence, RI 02905, USA.
| | | | | | | | | |
Collapse
|