1.Clinical study of the placenta previa.
Mi Jung LEE ; Kyung Ik KWON ; Joon Hyung JOE ; Joong Gyu PARK ; Won Joo LEE ; Nam Gyu JOE ; Jong In KIM ; Tack Hoon KIM
Korean Journal of Obstetrics and Gynecology 1993;36(12):3890-3896
No abstract available.
Placenta Previa*
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Placenta*
2.Role of Placental Apoptosis on Intrauterine Growth Restriction in Placenta Previa.
Dae Joon JEON ; Hye Sung WON ; Ji Ahn KANG ; Mi Kyung KIM ; So Ra KIM ; Ji Youn CHUNG ; Pil Rymang LEE ; Ahm KIM ; Byung Moon KANG
Korean Journal of Perinatology 2001;12(4):486-494
No abstract available.
Apoptosis*
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Placenta Previa*
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Placenta*
3.Intraoperative bleeding control during cesarean delivery of complete placenta previa with transient occlusion of uterine arteries.
Ju Hyun KIM ; Eun Ju JOUNG ; Soo Jung LEE ; Jae Young KWACK ; Yong Soon KWON
Obstetrics & Gynecology Science 2015;58(6):522-524
There are few methods to control heavy intra-operative bleeding during cesarean delivery of placenta previa. Transient occlusion of uterine arteries (TOUA) during operation has previously been reported as a quick and safe method to control intra-operative uterine bleeding. We reported 2 cases of cesarean delivery with complete placenta previa in which TOUA was performed to safely reduce intra-operative complication, especially heavy intra-operative bleeding. In the 2 cases, cesarean deliveries were safe and without any complications under the TOUA method. TOUA can be a good method to control heavy intra-operative bleeding during cesarean delivery of complete placenta previa with risk of heavy bleeding.
Hemorrhage*
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Placenta Previa*
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Placenta*
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Uterine Artery*
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Uterine Hemorrhage
4.Risk factors for development of placenta previa: case-control study.
Jin Ik PARK ; Bo Youl CHOI ; Moon Il PARK ; Hyung MOON ; Doo Sang KIM
Korean Journal of Obstetrics and Gynecology 1991;34(3):331-339
No abstract available.
Case-Control Studies*
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Placenta Previa*
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Placenta*
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Risk Factors*
5.Reply to "Placenta Previa Accreta and Previous Cesarean Section: Some Clarifications".
Xiao-Ming SHI ; Yan WANG ; Yan ZHANG ; Yuan WEI ; Lian CHEN ; Yang-Yu ZHAO
Chinese Medical Journal 2018;131(12):1505-1505
7.Ultrasonographic evaluations of placenta previa
Hak Seo LEE ; Neung Jae YIM ; Eun Ock OH ; Soo Soung PARK
Journal of the Korean Radiological Society 1984;20(4):888-894
Diagnostic ultrasound has become one of the most useful tools in the practice of obstetics. It has been ofparticular utility in the placental localization. We analyzed 34 patients of placenta previa scanned byultrasound. The reults were as follows; 1. The age of patient ranged from 22 to 39 years, showing the highestincidence in 26 to 30 years. 2. The accuracy of correct localization was 70.6%. 3. Among 13 cases diagnosed byultrasound as total placenta previa, 2 cases were partial placenta previa and 1 was low-lying placenta at the timeof delivery. 4. Among 9 cases diagnosed by ultrasound as partial placenta previa, 1 case was total palcenta previaand 1 case was low-lying placenta and 1 case was upper segment placenta. 5. Among 10 cases diagnosed by utrasoundas low-lying placenta, 2 cases were partial placenta previa. 6. Among 2 cases diagnosed by utlrasound as uppersegment placenta, 1 case was total placental previa and 1 case was partial placenta previa. 7. Among 9 cases doneserial ultrasoud, 3 cases revealed that the placenta migrates toward fundus in the course of pregnancy, Therefore,the palcental scanning should be repeated in the last month before term to decide the mode of delivery.conclusively, ultrasonography is the imaging modality of choice in the evaluation of placental localization becuseit provides speedy and repeatable way without any known risk to both mother and fetus itself. Careful performanceand accurate interpretation shold be needed for more correct palcental localization.
Fetus
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Humans
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Mothers
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Placenta Previa
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Placenta
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Pregnancy
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Ultrasonography
8.Placenta percreta with a vaginal fistula after successful management by uterine transverse fundal incision and subsequent cesarean hysterectomy.
Satoko MATSUZAKI ; Shinya MATSUZAKI ; Yutaka UEDA ; Tomomi EGAWA-TAKATA ; Kazuya MIMURA ; Takeshi KANAGAWA ; Eiichi MORII ; Tadashi KIMURA
Obstetrics & Gynecology Science 2014;57(5):397-400
Placenta previa presents a highest risk to pregnancy, and placenta accreta is the most serious. Placenta accreta requires cesarean delivery and often results in massive obstetric hemorrhage and higher maternal morbidity. Challenges associated with cesarean delivery techniques may contribute to increased maternal blood loss and morbidity rates. Several recent obstetric studies reported the usefulness of transverse uterine fundal incision for managing placenta accreta. We present a case of placenta percreta that was treated by a transverse fundal incision. We successfully avoided cutting through the placenta and helped decrease maternal blood loss. After delivery, the patient underwent a cesarean hysterectomy. Postoperative day 48, she experienced watery discharge and was diagnosed with vaginal fistula. We present our case and review the literature.
Hemorrhage
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Humans
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Hysterectomy*
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Placenta
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Placenta Accreta*
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Placenta Previa
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Pregnancy
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Vaginal Fistula*
9.A Case of Placenta Percreta Involving the Urinary Bladder.
Jong In KIM ; Hyun Jin KIM ; Mee Jung KIM
Korean Journal of Obstetrics and Gynecology 1999;42(2):426-428
Placenta previa percreta is an uncommon and lifetbreatening complication of pregnancy. tbe incidence of both placenta previa and placenta acaeta are increased in patients with scaned uteri, and patienth with uterine scars and placenta previa are at inaeased risk for also baving placenta accreta. A case of placents previa percreta involving the urinary bladder was experienced and treated with surgical management. We reported a case with concerned literatures
Cicatrix
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Humans
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Incidence
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Placenta Accreta*
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Placenta Previa
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Placenta*
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Pregnancy
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Urinary Bladder*
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Uterus