Results 11 to 20 of about 2,285 (227)

Placental vessel segmentation and registration in fetoscopy: Literature review and MICCAI FetReg2021 challenge findings [PDF]

Medical Image Analysis, 2022
Fetoscopy laser photocoagulation is a widely adopted procedure for treating Twin-to-Twin Transfusion Syndrome (TTTS). The procedure involves photocoagulation pathological anastomoses to restore a physiological blood exchange among twins. The procedure is
Sophia Bano
exaly   +9 more sources

Why Do the Fetal Membranes Rupture Early after Fetoscopy? A Review [PDF]

Fetal Diagnosis and Therapy, 2021
Iatrogenic preterm premature rupture of the fetal membranes (iPPROM) remains the Achilles’ heel of keyhole fetal surgery (fetoscopy) despite significant efforts in preclinical models to develop new therapies.
B. Amberg, R. Hodges, K. Rodgers, K. Crossley, S. Hooper, P. DeKoninck   +5 more
semanticscholar   +3 more sources

FetReg2021: A Challenge on Placental Vessel Segmentation and Registration in Fetoscopy [PDF]

arXiv.org, 2022
Fetoscopy laser photocoagulation is a widely adopted procedure for treating Twin-to-Twin Transfusion Syndrome (TTTS). The procedure involves photocoagulation pathological anastomoses to regulate blood exchange among twins.
S. Bano, A. Casella, F. Vasconcelos, Abdul Qayyum, A. Benzinou, Moona Mazher, F. Mériaudeau, Chiara Lena, I. A. Cintorrino, Gaia Romana De Paolis, Jessica Biagioli, Daria Grechishnikova, Jing Jiao, Bizhe Bai, Yanyan Qiao, Binod Bhattarai, R. Gaire, R. Subedi, E. Vazquez, Szymon Płotka, Aneta Lisowska, A. Sitek, G. Attilakos, R. Wimalasundera, A. David, D. Paladini, J. Deprest, E. De Momi, L. Mattos, S. Moccia, D. Stoyanov   +30 more
semanticscholar   +3 more sources

Benefits and complications of fetal and postnatal surgery for open spina bifida: systematic review and proportional meta-analysis. [PDF]

Ultrasound Obstet Gynecol
ABSTRACT Objective To derive pooled estimates of maternal, fetal and pediatric outcomes up to the age of 30 months in patients undergoing pre‐ or postnatal surgery for open spina bifida (OSB). Methods A systematic search was conducted in MEDLINE, PubMed (non‐MEDLINE records), Embase, Web of Science, ClinicalTrials.gov, Cochrane Central Register of ...
Kunpalin Y, Karadjole VS, Medeiros ESB, Domínguez-Moreno M, Sichitiu J, Abbasi N, Ryan G, Shinar S, Snelgrove JW, Kulkarni AV, Van Mieghem T.   +10 more
europepmc   +3 more sources

Fetoscopy-guided bipolar cord coagulation in selective fetal reduction with complicated monochorionic diamniotic twins: a prospective cohort study

Journal of Maternal-Fetal & Neonatal Medicine, 2021
Objective To assess the feasibility of fetoscopy-guided bipolar umbilical cord coagulation for selective fetal reduction in complicated monochorionic diamniotic (MCDA) twin pregnancies.
Hui-Rong Tang, Chenyan Dai, Jie Li, Yimin Dai, Tong Ru, Ya L Li, Xian Xiao, Zhong-Wei Fan, Ya L Hu, M. Zheng   +9 more
semanticscholar   +2 more sources

Retrieval and registration of long-range overlapping frames for scalable mosaicking of in vivo fetoscopy [PDF]

International Journal of Computer Assisted Radiology and Surgery, 2018
PurposeThe standard clinical treatment of Twin-to-Twin transfusion syndrome consists in the photo-coagulation of undesired anastomoses located on the placenta which are responsible to a blood transfer between the two twins.
Loïc Peter, Marcel Tella-Amo, D. Shakir, G. Attilakos, R. Wimalasundera, J. Deprest, S. Ourselin, Tom Kamiel Magda Vercauteren   +7 more
semanticscholar   +4 more sources

3D vs. 2D simulated fetoscopy for spina bifida repair: a quantitative motion analysis

Scientific Reports, 2023
3D imaging technology is becoming more prominent every day. However, more validation is needed to understand the actual benefit of 3D versus conventional 2D vision.
Mirza Awais Ahmad, Yolan Weiler, Luc Joyeux, Elisenda Eixarch, Tom Vercauteren, Sebastien Ourselin, Jan Deprest, Emmanuel Vander Poorten   +7 more
doaj   +2 more sources

Deep learning-based monocular placental pose estimation: towards collaborative robotics in fetoscopy

International Journal of Computer Assisted Radiology and Surgery, 2020
Twin-to-twin transfusion syndrome (TTTS) is a placental defect occurring in monochorionic twin pregnancies. It is associated with high risks of fetal loss and perinatal death.
M. Ahmad, M. Ourak, Caspar Gruijthuijsen, J. Deprest, Tom Kamiel Magda Vercauteren, E. V. Vander Poorten   +5 more
semanticscholar   +2 more sources

Chorioamniotic membrane separation after fetoscopy in monochorionic twin pregnancy: incidence and impact on perinatal outcome

Ultrasound in Obstetrics and Gynecology, 2015
To evaluate the incidence of chorioamniotic membrane separation (CMS) after fetoscopy in monochorionic diamniotic (MCDA) twins and its impact on pregnancy outcome.The study group comprised a consecutive series of 338 women with an MCDA pregnancy ...
J. Ortiz, E. Eixarch, A. Peguero, S. Lobmaier, M. Bennasar, J. Martínez, E. Gratacós   +6 more
semanticscholar   +2 more sources

Performance of a Flexible Versus Rigid Fetoscope in the Simulated Management of Twin-to-Twin Transfusion Syndrome. [PDF]

Prenat Diagn
ABSTRACT Objective To assess the feasibility and operative performance of a flexible fetoscope (FF) compared with a rigid fetoscope (RF) in the simulated management of twin‐to‐twin transfusion syndrome (TTTS) with anterior placentation. Method A randomized, non‐blinded crossover trial was conducted during a national training session for fetal surgeons.
Rault E, Massardier J, Limouzin E, Massoud M, Huissoud C, Atallah A.   +5 more
europepmc   +2 more sources