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Menekşe G, Kahvecioğlu D, Aksoy HT, Kankaya Y, Bayar MA. First report of surgery for anencephaly in twin pregnancies: Technical notes and postoperative management. Medicine (Baltimore) 2023; 102:e33358. [PMID: 36961186 PMCID: PMC10036067 DOI: 10.1097/md.0000000000033358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Accepted: 03/03/2023] [Indexed: 03/25/2023] Open
Abstract
Anencephaly, the most severe form of neural tube defect, has no known cure, and in most cases, patients die before or shortly after birth. To date, no surgical intervention has been reported in the management of anencephaly. This study presents a case of dichorionic-diamniotic twin pregnancy in which 1 twin was anencephalic and describes the surgical management of this complex case. We aimed to share the problems experienced during the follow up of a patient who survived for a long time after surgery. We also aimed to highlight several clinical issues, including the challenges of managing anencephaly in twin pregnancies, problems experienced during the follow up process in our case, diagnosis of brain death in anencephaly cases, and ethical dilemmas related to organ donation. This case is notable because of the challenging nature of the surgical procedure and complexity of postoperative care. By highlighting the difficulties encountered during the follow up period, we hope to provide insights to health professionals that can inform the management of similar cases in the future.
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Affiliation(s)
- Güner Menekşe
- Department of Neurosurgery, Koru Hospital, Ankara, Turkey
| | - Dilek Kahvecioğlu
- Department of Neonatology, Ankara Training and Research Hospital, Ankara, Turkey
| | | | - Yüksel Kankaya
- Department of Plastic and Reconstructive Surgery, Ankara Training and Research Hospital, Ankara, Turkey
| | - Mehmet Akif Bayar
- Department of Neurosurgery, Ankara Training and Research Hospital, Ankara, Turkey
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Salari N, Fatahi B, Fatahian R, Mohammadi P, Rahmani A, Darvishi N, Keivan M, Shohaimi S, Mohammadi M. Global prevalence of congenital anencephaly: a comprehensive systematic review and meta-analysis. Reprod Health 2022; 19:201. [PMID: 36253858 PMCID: PMC9575217 DOI: 10.1186/s12978-022-01509-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Accepted: 09/29/2022] [Indexed: 11/22/2022] Open
Abstract
Background Anencephaly is a fatal congenital anomaly characterized by the absence of brain hemispheres and cranial arch. Timely preventive measures can be taken by knowing the exact prevalence of this common neural tube defect; thus, carried out through systematic review and meta-analysis, the present study was conducted to determine the worldwide prevalence, incidence and mortality of anencephaly. Methods Cochran’s seven-step instructions were used as the guideline. Having determined the research question and inclusion and exclusion criteria, we studied MagIran, SID, Science Direct, WoS, Web of Science, Medline (PubMed), Scopus, and Google Scholar databases. Moreover, the search strategy in each database included using all possible keyword combinations with the help of “AND” and “OR” operators with no time limit to 2021. The I2 test was used to calculate study heterogeneity, and Begg and Mazumdar rank correlation tests were employed to assess the publication bias. Data were analyzed by Comprehensive Meta-Analysis software (Version 2). Results In this study, the statements of Preferred Reporting Items for Systematic Reviews and Meta-Analyzes (PRISMA) were used. In the first stage, 1141 articles were found, of which 330 duplicate studies were omitted. 371 articles were deleted based on the inclusion and exclusion criteria by reviewing the title and abstract of the study. 58 articles were removed by reviewing the full text of the article because it was not relevant to the research. 360 studies with a sample size of 207,639,132 people were considered for the meta-analysis. Overall estimate of the prevalence, incidence and attenuation of anencephaly worldwide were 5.1 per ten thousand births (95% confidence interval 4.7–5.5 per ten thousand births), 8.3 per ten thousand births (95% confidence interval 5.5–9.9 per ten thousand births), 5.5 per ten thousand births (95% confidence interval 1.8–15 per ten thousand births) respectively the highest of which according to the subgroup analysis, belonged to the Australian continent with 8.6 per ten thousand births (95% confidence interval 7.7–9.5 per ten thousand births). Conclusion The overall prevalence of anencephaly in the world is significant, indicating the urgent need for preventive and treating measures. Anencephaly is a fatal congenital anomaly characterized by the absence of brain hemispheres and cranial arch. Cochran’s seven-step instructions were used as the guideline. Having determined the research question and inclusion and exclusion criteria, we studied MagIran, SID, Science Direct, WoS, Web of Science, Medline (PubMed), Scopus, and Google Scholar databases. Moreover, the search strategy in each database included using all possible keyword combinations with the help of “AND” and “OR” operators with no time limit to 2021. Out of 1141 initial articles found, and after excluding repetitive ones in various databases and those irrelevant to inclusion criteria, 360 studies with a sample size of 207,639,132 people were considered for the meta-analysis. Overall estimate of the prevalence, incidence and attenuation of anencephaly worldwide were 5.1 per ten thousand births (95% confidence interval 4.7–5.5 per ten thousand births), 8.3 per ten thousand births (95% confidence interval 5.5–9.9 per ten thousand births), 5.5 per ten thousand births (95% confidence interval 1.8–15 per ten thousand births) respectively the highest of which according to the subgroup analysis, belonged to the Australian continent with 8.6 per ten thousand births (95% confidence interval 7.7–9.5 per ten thousand births). The overall prevalence of anencephaly in the world is significant, indicating the urgent need for preventive and treating measures.
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Affiliation(s)
- Nader Salari
- Department of Biostatistics, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Behnaz Fatahi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Reza Fatahian
- Department of Neurosurgery, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Payam Mohammadi
- Department of Neurology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | | | - Niloofar Darvishi
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mona Keivan
- Student Research Committee, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shamarina Shohaimi
- Department of Biology, Faculty of Science, University Putra Malaysia, Serdang, Selangor, Malaysia
| | - Masoud Mohammadi
- Cellular and Molecular Research Center, Gerash University of Medical Sciences, Gerash, Iran.
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Xia J, Huang YH, Li J, Liu S, Chen YL, Li LL, Jiang CZ, Chen ZJ, Wang Y, Liu XM, Wang XM, Wang J. Maternal exposure to ambient particulate matter 10 μm or less in diameter before and after pregnancy, and anencephaly risk: A population-based case-control study in China. ENVIRONMENTAL RESEARCH 2020; 188:109757. [PMID: 32535358 DOI: 10.1016/j.envres.2020.109757] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 05/27/2020] [Accepted: 05/27/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND There is no epidemiological evidence on the effects of maternal exposure to ambient particulate matter 10 μm or less in diameter (PM10) and anencephaly risk in offspring. METHODS We conducted a population-based case-control study in Liaoning Province, China. The case group consisted of 663 cases with anencephaly and the control group consisted of 7950 healthy infants from the Maternal and Child Health Certificate Registry of Liaoning Province that were born between 2010 and 2015. Daily PM10 concentrations were obtained from 77 monitoring stations located within the study area. A multivariable logistic regression model was established to calculate the adjusted odds ratios (ORs) and 95% confidence intervals (CIs). RESULTS Maternal PM10 exposure was significantly associated with an increased risk of anencephaly at three months before conception (highest versus lowest tertile: OR = 1.74, 95% CI: 1.29-2.34; per 10 μg/m3 increment: OR = 1.13, 95% CI: 1.06-1.20) and three months after conception (highest versus lowest tertile: OR = 1.93, 95% CI: 1.44-2.60; per 10 μg/m3 increment: OR = 1.01, 95% CI: 0.95-1.08). The evaluation of shorter exposure windows revealed similar associations for PM10 exposure from the third month before pregnancy to the third month after pregnancy. CONCLUSIONS Maternal PM10 exposure is positively associated with anencephaly risk during the critical period of neural system development.
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Affiliation(s)
- Jing Xia
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, China
| | - Yan-Hong Huang
- Department of Ophthalmology, Shenyang Women's and Children's Hospital, Shenyang, China.
| | - Jing Li
- Department of Science and Education, Shenyang Maternity and Child Health Hospital, Shenyang, China
| | - Shu Liu
- Department of Atmospheric Environment Monitoring, Liaoning Eco-environmental Monitoring Center, China
| | - Yan-Ling Chen
- Liaoning Women and Children's Health Hospital, Shenyang, China
| | - Li-Li Li
- Department of Children's Health Prevention, Shenyang Maternity and Child Health Hospital, Shenyang, China
| | - Cheng-Zhi Jiang
- School of Environmental and Chemical Engineering, Shenyang Ligong University, Shenyang, China
| | - Zong-Jiao Chen
- Department of Atmospheric Environment Monitoring, Liaoning Eco-environmental Monitoring Center, China
| | - Ying Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xue-Min Liu
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Xiao-Ming Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China
| | - Jun Wang
- Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, China.
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Bitew ZW, Worku T, Alebel A, Alemu A. Magnitude and Associated Factors of Neural Tube Defects in Ethiopia: A Systematic Review and Meta-Analysis. Glob Pediatr Health 2020; 7:2333794X20939423. [PMID: 32743026 PMCID: PMC7376379 DOI: 10.1177/2333794x20939423] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 05/27/2020] [Accepted: 06/12/2020] [Indexed: 01/30/2023] Open
Abstract
Neural tube defects remain a major problem in developing countries, but there are limited comprehensive national reports to date in Ethiopia. Therefore, this study aimed to assess the prevalence of neural tube defects and associated factors in Ethiopia. Electronic databases and other sources were used to retrieve studies. Fifteen out of 862 studies were included in the final analysis. The estimated pooled prevalence of neural tube defects among children in Ethiopia was 63.3 cases per 10 000 children. The pooled prevalence of spinal bifida, anencephaly, and encephalocele was 41.09, 18.90, and 1.07 per 10 000 children, respectively. Previous family history and unplanned pregnancy were risk factors for neural tube defects. Folic acid supplementation during the first trimester of pregnancy was found to be protective. Neural tube defects are widespread in Ethiopia. Hence, fortification of food with folic acid or folic acid supplementation during childbearing age is recommended.
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Affiliation(s)
| | | | | | - Ayinalem Alemu
- Ethiopian Public Health Institute, Addis Ababa, Ethiopia
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Anencephaly; the maternal experience of continuing with the pregnancy. Incompatible with life but not with love. Midwifery 2018; 71:12-18. [PMID: 30640134 DOI: 10.1016/j.midw.2018.12.016] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Revised: 12/04/2018] [Accepted: 12/22/2018] [Indexed: 11/20/2022]
Abstract
OBJECTIVE As advances in prenatal diagnosis increasingly enable detection of life-limiting conditions, end-of-life care may start before birth. Termination of these pregnancies may have been default management, but in the Republic of Ireland, where termination is not a legal option, skilled experience in caring for mothers who continue their pregnancies has developed. This study examines the lived experience of four such mothers. METHOD A qualitative study was designed using interpretive phenomenological analysis, which examined the maternal experience of continuing pregnancy with a prenatal diagnosis of anencephaly. Four mothers participated in semi-structured interviews on their experience of pregnancy and delivery of a baby with anencephaly. RESULTS A profoundly emotional journey represented an adaptive grieving process, which culminated in rich experiences of transformative growth for all the parents. The parents' relationship with their caregivers facilitated this process and the development of a meaningful parenting relationship with their babies. This positive finding coexists alongside a parallel experience of ongoing deep sense of loss and sadness. CONCLUSION Perinatal palliative care for those with a prenatal lethal diagnosis is a positive life experience for some mothers. The role of relationship with healthcare professionals is vital to the process and consideration must be given to a comprehensive multi-disciplinary team approach.
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Fang YY, Wu QJ, Zhang TN, Wang TR, Shen ZQ, Jiao J, Shao XG, Xu P, Guo SS, Zhou YM, Wang XX, Li D. Assessment of the development of assisted reproductive technology in Liaoning province of China, from 2012 to 2016. BMC Health Serv Res 2018; 18:873. [PMID: 30458780 PMCID: PMC6247526 DOI: 10.1186/s12913-018-3585-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2018] [Accepted: 09/30/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The development of assisted reproduction techniques (ART) has resulted in rapid advances in the treatment of infertility. However, a systematic assessment of ART and its processes and outcomes in China has never been carried out. The goal of this study was to assess the features of ART status from 2012 to 2016 in clinics and in vitro fertilization (IVF) laboratories in Liaoning, the largest IVF province in the northeast of China. METHODS Data from Jan 1, 2012 to Dec 31, 2016 was retrieved from the assisted reproductive certificate registry of Liaoning province. We extracted data from: i) fresh and thawed cycles; ii) donor sperm and donor egg cycles; iii) intrauterine insemination with husband semen and donor semen (AIH and AID). RESULTS We showed that: (i) there has been a significant increase in the number of IVF fresh and thawed cycles, and the proportion of cases of primary infertility and secondary infertility has decreased and increased, respectively; (ii) standard long GnRH agonist was the major ovarian stimulation protocol. During the observation period, increasing trends in the use of GnRH antagonists, mild stimulation, and natural cycles were observed; (iii) significant differences in the number of cycles, number of retrieved oocytes, fertilization rates, implantation rates, and sex ratio were noticed between conventional IVF and intracytoplasmic sperm injection; (iv) significant differences in age at treatment for infertility, number of cycles, and ectopic pregnancy rates were noticed between donor sperm cycles and donor egg cycles; (v) significant differences in number of thawed cycles, number of thawed embryos, embryo recovery rates, implantation rates, and clinical pregnancy rates were noticed between day 3 and day 5 embryos; (vi) significant differences in age at treatment for infertility, number of cycles, clinical pregnancy rates, ectopic pregnancy rates, and live birth ratio were noticed between AIH and AID. CONCLUSIONS ART in Liaoning province has undergone substantial development from 2012 to 2016 in clinics and IVF laboratories. This presentation of detailed ART data will provide researchers, policy makers, and potential ART users a rich source of information about IVF characteristics in the northeast of China.
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Affiliation(s)
- Yuan-Yuan Fang
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Qi-Jun Wu
- Department of Clinical Epidemiology, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Tie-Ning Zhang
- Department of Pediatrics, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Tian-Ren Wang
- Department of Obstetrics, Gynecology, and Reproductive Sciences, Yale School of Medicine, New Haven, CT, 06520, USA
| | - Zi-Qi Shen
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Jiao Jiao
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, China
| | - Xiao-Guang Shao
- Reproductive and Genetic Medicine Center, Dalian Municipal Women's and Children's Medical Center, Dalian, 116031, China
| | - Peng Xu
- Center of Human Reproduction and Genetics, Jinghua Hospital, Shenyang, 110000, China
| | - Shuai-Shuai Guo
- Center of Reproductive Medicine, Shenyang Women's and Children's Hospital, Shenyang, 110011, China
| | - Yi-Ming Zhou
- Department of Medicine, Brigham and Women's Hospital, Harvard Institutes of Medicine, Harvard Medical School, Boston, MA, 02115, USA
| | - Xiu-Xia Wang
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
| | - Da Li
- Center of Reproductive Medicine, Department of Obstetrics and Gynecology, Shengjing Hospital of China Medical University, Shenyang, 110004, China.
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