1
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Gao Q, Ma Y, Qu X, Zheng X. Risk factors in patients with acute fatty liver of pregnancy: the role of abortion, total bilirubin and serum creatinine. Arch Gynecol Obstet 2024; 310:153-159. [PMID: 37910196 DOI: 10.1007/s00404-023-07234-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 09/11/2023] [Indexed: 11/03/2023]
Abstract
PURPOSE Acute fatty liver of pregnancy (AFLP) is a relatively rare obstetric emergency usually accompanied by fatal complications. Numerous studies have evaluated the potential risk factors for outcomes in patients with AFLP. But rare studies evaluated the predictive ability, sensitivity and specificity of the risk factors for maternal mortality. Thus, in this multicenter research, we aimed to further prove the predictive ability of the MELD model, investigated the prognostic value of history of abortion (HOA), total bilirubin (TBiL) and serum creatinine (SCr) and explored new predictive models for predicting maternal mortality in patients with AFLP. METHODS We performed a retrospective cohort study of 133 hospitalised patients with AFLP in four Chinese tertiary hospitals between January 2009 and April 2014. RESULTS The maximal AUC amongst three independent risk factors for maternal death was TBiL with a cut-off point of > 131.9 μmol/L, showing a sensitivity of 100% and a specificity of 55.9%. The threshold of the RF model for maternal mortality was - 1.629 and the AUC was 0.876, with an 81.8% sensitivity and an 80.2% specificity. The AUC for MELD model to predict maternal death was 0.894, and the best cut-off point was 28 with a sensitivity of 81.8% and a specificity of 84.7%. CONCLUSIONS Both the MELD model and the RF model showed good efficacy in predicting the maternal mortality in patients with ALFP (AUC = 0.894 and 0.876, respectively).
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Affiliation(s)
- Qiang Gao
- Department of Critical Care Medicine, Dazhou Central Hospital, NO.56 Nanyuemiao Street, Tongchuan District, Dazhou, 635000, Sichuan, China
| | - Yujie Ma
- Department of Cardiovascular Medicine, Dachuan People's Hospital, Dazhou, Sichuan, China
| | - Xin Qu
- Department of Neurosurgery, Xuan Wu Hospital, Capital Medical University, Beijing, China
| | - Xiangde Zheng
- Department of Critical Care Medicine, Dazhou Central Hospital, NO.56 Nanyuemiao Street, Tongchuan District, Dazhou, 635000, Sichuan, China.
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2
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Jalil S, Elfeki MA, Kiefer MK, Kuo YF, Singal AK. Waitlist and posttransplant outcomes of pregnancy-related acute liver failure in the United States. Liver Transpl 2024; 30:573-581. [PMID: 38108820 DOI: 10.1097/lvt.0000000000000319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023]
Abstract
Data on the liver transplant (LT) outcomes of women with acute liver failure (ALF) due to liver diseases unique to pregnancy (P-ALF) are limited. Using United Network of Organ Sharing (UNOS) data (1987-2021), we analyzed waitlist and post-LT outcomes of ALF in women of childbearing age comparing P-ALF versus ALF due to liver diseases not unique to pregnancy. Baseline characteristics were compared between groups at the time of listing for LT. Of 3542 females aged 16-43 years and listed for LT for ALF, 84 (2%) listed for P-ALF were less likely to be Black (11 vs. 21%, p =0.033), have lower international normalized ratio (2.74 vs. 4.53 p <0.002), but more likely to have respiratory failure (56% vs. 41%, p <0.005), be on pressors (58% vs. 43%, p <0.005), and require dialysis (23% vs. 10%, p <0.001). The cumulative 90-day waitlist mortality (WLM) was lower in P-ALF vs. ALF due to liver diseases not unique to pregnancy (7.4 vs. 16.6%, p <0.001). Posttransplant survival rates at 5 years were similar (82% vs. 79%, p =0.89). In a Fine and Gray regression model controlled for listing year and Model for End-Stage Liver Disease score, 90-day WLM was lower in P-ALF with a sub-HR of 0.42 (95% CI: 0.19-0.94, p =0.035). Of 84 women with P-ALF and listed for LT, 45 listed for hemolysis-elevated liver enzymes-low platelets (HELLP) versus 39 for acute fatty liver of pregnancy had higher 90-day WLM (19.3% vs. 5.7% p <0.005). The 90-day WLM was about 10-fold higher in HELLP versus acute fatty liver of pregnancy with a sub-HR of 9.97 (95% CI: 1.64-60.55, p =0.013). In this UNOS database analysis of ALF among women of childbearing age, the waitlist outcome is better in women with P-ALF compared to women with ALF due to liver diseases not unique to pregnancy. Among women with P-ALF, the 90-day WLM is worse for HELLP versus acute fatty liver of pregnancy. Further studies are needed to improve the management of HELLP and prevent the development of ALF in this subgroup population.
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Affiliation(s)
- Sajid Jalil
- Department of Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Mohamed A Elfeki
- Department of Medicine, University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota, USA
- Department of Medicine, Avera McKennan University Hospital and Transplant Institute, Sioux Falls, Sioux Falls, SD, USA
| | - Miranda K Kiefer
- Department of Medicine, Maternal Fetal Medicine, The Ohio State University Wexner Medical Center, Columbus, Ohio, USA
| | - Yong-Fang Kuo
- Department of Biostatistics, University of Texas Medical Branch, Galveston, Texas, USA
| | - Ashwani K Singal
- Department of Medicine, University of Louisville, Louisville, KY, USA
- Department of Medicine, Trager Transplant Center, Jewish Hospital, Louisville, Kentucky, USA
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3
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Peng Q, Zhu T, Huang J, Liu Y, Huang J, Zhang W. Factors and a model to predict three-month mortality in patients with acute fatty liver of pregnancy from two medical centers. BMC Pregnancy Childbirth 2024; 24:27. [PMID: 38178044 PMCID: PMC10765840 DOI: 10.1186/s12884-023-06233-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024] Open
Abstract
BACKGROUND Acute fatty liver of pregnancy (AFLP) is an uncommon but potentially life-threatening complication. Lacking of prognostic factors and models renders prediction of outcomes difficult. This study aims to explore factors and develop a prognostic model to predict three-month mortality of AFLP. METHODS This retrospective study included 78 consecutive patients fulfilling both clinical and laboratory criteria and Swansea criteria for diagnosis of AFLP. Univariate and multivariate cox regression analyses were used to identify predictive factors of mortality. Predictive efficacy of prognostic index for AFLP (PI-AFLP) was compared with the other four liver disease models using receiver operating characteristic (ROC) curve. RESULTS AFLP-related three-month mortality of two medical centers was 14.10% (11/78). International normalised ratio (INR, hazard ratio [HR] = 3.446; 95% confidence interval [CI], 1.324-8.970), total bilirubin (TBIL, HR = 1.005; 95% CI, 1.000-1.010), creatine (Scr, HR = 1.007; 95% CI, 1.001-1.013), low platelet (PLT, HR = 0.964; 95% CI, 0.931-0.997) at 72 h postpartum were confirmed as significant predictors of mortality. Artificial liver support (ALS, HR = 0.123; 95% CI, 0.012-1.254) was confirmed as an effective measure to improve severe patients' prognosis. Predictive accuracy of PI-AFLP was 0.874. Area under the receiver operating characteristic curves (AUCs) of liver disease models for end-stage liver disease (MELD), MELD-Na, integrated MELD (iMELD) and pregnancy-specific liver disease (PSLD) were 0.781, 0.774, 0.744 and 0.643, respectively. CONCLUSION TBIL, INR, Scr and PLT at 72 h postpartum are significant predictors of three-month mortality in AFLP patients. ALS is an effective measure to improve severe patients' prognosis. PI-AFLP calculated by TBIL, INR, Scr, PLT and ALS was a sensitive and specific model to predict mortality of AFLP.
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Affiliation(s)
- QiaoZhen Peng
- Department of Obstetrics, Xiangya Hospital, Central South University, Hunan, Changsha, 410008, China
| | - TeXuan Zhu
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Zhengzhou University, Henan, Zhengzhou, 450052, China
| | - JingRui Huang
- Department of Obstetrics, Xiangya Hospital, Central South University, Hunan, Changsha, 410008, China
| | - YueLan Liu
- Department of Obstetrics, Xiangya Hospital, Central South University, Hunan, Changsha, 410008, China
| | - Jian Huang
- Department of Obstetrics and Gynecology, the Second Xiangya Hospital, Central South University, Hunan, Changsha, 410011, China
| | - WeiShe Zhang
- Department of Obstetrics, Xiangya Hospital, Central South University, Hunan, Changsha, 410008, China.
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4
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Devarbhavi H, Venkatachala PR, Devamsh GN, Shalimar, Aashik YS, Patil M, Acharya SK. Swansea criteria evaluation in acute fatty liver of pregnancy, hemolysis elevated liver enzyme and low platelet syndrome, pre-eclampsia, and viral acute liver failure in pregnancy. Int J Gynaecol Obstet 2023; 163:1030-1032. [PMID: 37753869 DOI: 10.1002/ijgo.15137] [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] [Received: 03/14/2023] [Revised: 08/18/2023] [Accepted: 08/29/2023] [Indexed: 09/28/2023]
Abstract
SynopsisNot only AFLP but also HELLP and acute liver failure due to viruses in pregnancy meet the Swansea criteria, meriting a reappraisal and a reevaluation of the criteria.
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Affiliation(s)
- Harshad Devarbhavi
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
| | - Preethi R Venkatachala
- Department of Obstetrics and Gynecology, St. John's Medical College Hospital, Bangalore, India
| | - G N Devamsh
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
| | - Y S Aashik
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
| | - Mallikarjun Patil
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
| | - Subrat K Acharya
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, New Delhi, India
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5
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Shingina A, Mukhtar N, Wakim-Fleming J, Alqahtani S, Wong RJ, Limketkai BN, Larson AM, Grant L. Acute Liver Failure Guidelines. Am J Gastroenterol 2023; 118:1128-1153. [PMID: 37377263 DOI: 10.14309/ajg.0000000000002340] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 04/04/2023] [Indexed: 06/29/2023]
Abstract
Acute liver failure (ALF) is a rare, acute, potentially reversible condition resulting in severe liver impairment and rapid clinical deterioration in patients without preexisting liver disease. Due to the rarity of this condition, published studies are limited by the use of retrospective or prospective cohorts and lack of randomized controlled trials. Current guidelines represent the suggested approach to the identification, treatment, and management of ALF and represent the official practice recommendations of the American College of Gastroenterology. The scientific evidence was reviewed using the Grading of Recommendations, Assessment, Development and Evaluation process to develop recommendations. When no robust evidence was available, expert opinions were summarized using Key Concepts. Considering the variety of clinical presentations of ALF, individualization of care should be applied in specific clinical scenarios.
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Affiliation(s)
- Alexandra Shingina
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Nizar Mukhtar
- Department of Gastroenterology, Kaiser Permanente, San Francisco, California, USA
| | - Jamilé Wakim-Fleming
- Department of Gastroenterology, Hepatology & Nutrition, Digestive Disease and Surgery Institute, Cleveland Clinic Foundation, Cleveland Ohio, USA
| | - Saleh Alqahtani
- Division of Gastroenterology and Hepatology, Johns Hopkins University, Baltimore, Maryland, USA
- Liver Transplantation Unit, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Robert J Wong
- Division of Gastroenterology and Hepatology, Stanford University School of Medicine, Palo Alto, California, Gastroenterology Section, Veterans Affairs Palo Alto Healthcare System, Palo Alto, California, USA
| | | | - Anne M Larson
- Division of Gastroenterology and Hepatology, University of Washington, Seattle, Washington, USA
| | - Lafaine Grant
- Division of Digestive and Liver Diseases, UT Southwestern Medical Center, Dallas, Texas, USA
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6
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Terrault NA, Williamson C. Pregnancy-Associated Liver Diseases. Gastroenterology 2022; 163:97-117.e1. [PMID: 35276220 DOI: 10.1053/j.gastro.2022.01.060] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Revised: 01/21/2022] [Accepted: 01/26/2022] [Indexed: 12/14/2022]
Abstract
The liver disorders unique to pregnancy include hyperemesis gravidarum, intrahepatic cholestasis of pregnancy, acute fatty liver of pregnancy, and preeclampsia-associated hepatic impairment, specifically hemolysis, elevated liver enzymes, and low platelet count syndrome (HELLP). Their importance lies in the significant maternal and fetal/neonatal morbidity and mortality. Expeditious diagnosis and clinical evaluation is critical to ensure timely, appropriate care and minimize risks to the pregnant woman and her fetus/baby. A multidisciplinary approach is essential, including midwives, maternal-fetal-medicine specialists, anesthetists, neonatologists, and hepatologists.
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Affiliation(s)
- Norah A Terrault
- Gastrointestinal and Liver Disease Division, University of Southern California, Los Angeles, California, USA.
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7
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Natarajan T, Rengaraj S, Chaturvedula L, Wyawahare M. Predictors of adverse maternal outcome in jaundiced pregnant women identified as having pregnancy-specific liver disease (P-sLD). J OBSTET GYNAECOL 2022; 42:1072-1078. [DOI: 10.1080/01443615.2021.2000943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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8
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Provenzano A, Farina A, Seidenari A, Azzaroli F, Serra C, Della Gatta A, Zuffardi O, Giglio SR. Prenatal Noninvasive Trio-WES in a Case of Pregnancy-Related Liver Disorder. Diagnostics (Basel) 2021; 11:diagnostics11101904. [PMID: 34679599 PMCID: PMC8534548 DOI: 10.3390/diagnostics11101904] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 01/16/2023] Open
Abstract
Liver disease in pregnancy may present as an acute condition related to the gestational period, characterized by pruritus, jaundice, and abnormal liver function. The disease may be misdiagnosed with other liver diseases, some of which may have consequences for fetal health. It is therefore advisable to implement rapid diagnostic strategies to provide information for the management of pregnancy in these conditions. We report the case of a healthy woman with a twin pregnancy from homologous in vitro fertilization (IVF), who in the third trimester presented jaundice and malaise. Biochemical investigations and liver hyperechogenicity raised the suspicion of acute fatty liver disease of pregnancy (AFLP). Non-invasive prenatal whole-exome sequencing (WES) in the trio identified the Phe305Ile heterozygous variant in the ATP8B1 gene. Considering the twin pregnancy, the percentage of the variant versus the wild allele was of 31%, suggesting heterozygosity present in the mother alone. This analysis showed that the mother was affected by benign recurrent intrahepatic cholestasis of pregnancy (ICP1: # 147480) and indicated the opportunity to anticipate childbirth to avoid worsening of the mother’s health. WES after the birth of the twins confirmed the molecular data.
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Affiliation(s)
- Aldesia Provenzano
- Medical Genetics Unit, Department of Experimental and Clinical Biomedical Sciences “Mario Serio”, University of Florence, 50139 Florence, Italy
- Correspondence:
| | - Antonio Farina
- Division of Obstetrics and Prenatal Medicine, IRCCS Sant’Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (A.F.); (A.S.); (A.D.G.)
| | - Anna Seidenari
- Division of Obstetrics and Prenatal Medicine, IRCCS Sant’Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (A.F.); (A.S.); (A.D.G.)
| | - Francesco Azzaroli
- Division of Internal Medicine, IRCCS, Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy;
| | - Carla Serra
- Department of Organ Failure and Transplantation, Sant’Orsola-Malpighi Hospital, Via Massarenti 9, 40138 Bologna, Italy;
| | - Anna Della Gatta
- Division of Obstetrics and Prenatal Medicine, IRCCS Sant’Orsola-Malpighi Hospital, University of Bologna, 40138 Bologna, Italy; (A.F.); (A.S.); (A.D.G.)
| | - Orsetta Zuffardi
- Medical Genetics Unit, Department of Molecular Medicine, University of Pavia, 27100 Pavia, Italy;
| | - Sabrina Rita Giglio
- Medical Genetics Unit, Department of Medical Sciences and Public Health, University of Cagliari, 09126 Cagliari, Italy;
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Peguero A, Herraiz I, Perales A, Melchor JC, Melchor I, Marcos B, Villalain C, Martinez-Portilla R, Mazarico E, Meler E, Hernandez S, Matas I, Del Rio M, Galindo A, Figueras F. Placental growth factor testing in the management of late preterm preeclampsia without severe features: a multicenter, randomized, controlled trial. Am J Obstet Gynecol 2021; 225:308.e1-308.e14. [PMID: 33823150 DOI: 10.1016/j.ajog.2021.03.044] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 03/14/2021] [Accepted: 03/25/2021] [Indexed: 11/19/2022]
Abstract
BACKGROUND In women with late preterm preeclampsia, the optimal time for delivery remains a controversial topic, because of the fine balance between the maternal benefits from early delivery and the risks for prematurity. It remains challenging to define prognostic markers to identify women at highest risk for complications, in which case a selective, planned delivery may reduce the adverse maternal and perinatal outcomes. OBJECTIVE This trial aimed to determine whether using an algorithm based on the maternal levels of placental growth factor in women with late preterm preeclampsia to evaluate the best time for delivery reduced the progression to preeclampsia with severe features without increasing the adverse perinatal outcomes. STUDY DESIGN This parallel-group, open-label, multicenter, randomized controlled trial was conducted at 7 maternity units across Spain. We compared selective planned deliveries based on maternal levels of placental growth factor at admission (revealed group) and expectant management under usual care (concealed group) with individual randomization in singleton pregnancies with late preterm preeclampsia from 34 to 36+6 weeks' gestation. The coprimary maternal outcome was the progression to preeclampsia with severe features. The coprimary neonatal outcome was morbidity at infant hospital discharge with a noninferiority hypothesis (noninferiority margin of 10% difference in incidence). Analyses were conducted according to intention-to-treat. RESULTS Between January 1, 2016, and December 31, 2019, 178 women were recruited. Of those women, 88 were assigned to the revealed group and 90 were assigned to the concealed group. The data analysis was performed before the completion of the required sample size. The proportion of women with progression to preeclampsia with severe features was significantly lower in the revealed group than in the concealed group (adjusted relative risk, 0.5; 95% confidence interval, 0.33-0.76; P=.001). The proportion of infants with neonatal morbidity was not significantly different between groups (adjusted relative risk, 0.77; 95% confidence interval, 0.39-1.53; P=.45). CONCLUSION There is evidence to suggest that the use of an algorithm based on placental growth factor levels in women with late preterm preeclampsia leads to a lower rate of progression to preeclampsia with severe features and reduces maternal complications without worsening the neonatal outcomes. This trade-off should be discussed with women with late preterm preeclampsia to allow shared decision making about the timing of delivery.
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Affiliation(s)
- Anna Peguero
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - Ignacio Herraiz
- Fetal Medicine Unit-Red de Salud Materno Infantil y del Desarrollo (SAMID), Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre. Instituto de Investigación Hospital 12 de Octubre (imas12). Universidad Complutense de Madrid, Madrid, Spain
| | - Alfredo Perales
- Department of Obstetrics and Gynecology, Hospital Universitario La Fe, Valencia, Spain
| | - Juan Carlos Melchor
- Obstetrics and Gynecology Service, BioCruces Health Research Institute, Hospital Universitario Cruces (Basque Country University), Biscay, Spain
| | - Iñigo Melchor
- Obstetrics and Gynecology Service, BioCruces Health Research Institute, Hospital Universitario Cruces (Basque Country University), Biscay, Spain
| | - Beatriz Marcos
- Department of Obstetrics and Gynecology, Hospital Universitario La Fe, Valencia, Spain
| | - Cecilia Villalain
- Fetal Medicine Unit-Red de Salud Materno Infantil y del Desarrollo (SAMID), Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre. Instituto de Investigación Hospital 12 de Octubre (imas12). Universidad Complutense de Madrid, Madrid, Spain
| | - Raigam Martinez-Portilla
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - Edurne Mazarico
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - Eva Meler
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain; Department of Obstetrics, Gynecology, and Reproductive Medicine, Dexeus University Hospital, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Sandra Hernandez
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - Isabel Matas
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - Maria Del Rio
- Obstetrics and Gynecology, Hospital de la Creu Roja, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Alberto Galindo
- Fetal Medicine Unit-Red de Salud Materno Infantil y del Desarrollo (SAMID), Department of Obstetrics and Gynecology, Hospital Universitario 12 de Octubre. Instituto de Investigación Hospital 12 de Octubre (imas12). Universidad Complutense de Madrid, Madrid, Spain
| | - Francesc Figueras
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain.
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10
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Meng Z, Fang W, Meng M, Zhang J, Wang Q, Qie G, Chen M, Wang C. Risk Factors for Maternal and Fetal Mortality in Acute Fatty Liver of Pregnancy and New Predictive Models. Front Med (Lausanne) 2021; 8:719906. [PMID: 34422871 PMCID: PMC8374939 DOI: 10.3389/fmed.2021.719906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/12/2021] [Indexed: 11/13/2022] Open
Abstract
Acute fatty liver of pregnancy (AFLP) is a rare but potentially life-threatening hepatic disorder that leads to considerable maternal and fetal mortality. To explore the risk factors for maternal and fetal mortality in AFLP and develop new predictive models, through this retrospective study, we analyzed the demographic characteristics, clinical symptoms, and laboratory findings of 106 patients with AFLP who were admitted to Shandong Provincial Hospital. Risk factors for maternal and fetal mortality were analyzed by univariate and multivariate logistic regression analysis. The new models based on the multivariate logistic regression analysis and the model for end-stage liver disease (MELD) were tested in AFLP. The receiver operating characteristic curve (ROC) was applied to compare the predictive efficiency, sensitivity, and specificity of the two models. Prenatal nausea (p = 0.037), prolonged prothrombin time (p = 0.003), and elevated serum creatinine (p = 0.003) were independent risk factors for maternal mortality. The ROC curve showed that the area under the curve (AUC) of the MELD was 0.948, with a sensitivity of 100% and a specificity of 83.3%. The AUC of the new model for maternal mortality was 0.926, with a sensitivity of 90% and a specificity of 94.8%. Hepatic encephalopathy (p = 0.016) and thrombocytopenia (p = 0.001) were independent risk factors for fetal mortality. Using the ROC curve, the AUC of the MELD was 0.694, yielding a sensitivity of 68.8% and a specificity of 64.4%. The AUC of the new model for fetal mortality was 0.893, yielding a sensitivity of 100% and a specificity of 73.3%. Both the new predictive model for maternal mortality and the MELD showed good predictive efficacy for maternal mortality in patients with AFLP (AUC = 0.926 and 0.948, respectively), and the new predictive model for fetal mortality was superior to the MELD in predicting fetal mortality (AUC = 0.893 and 0.694, respectively). The two new predictive models were more readily available, less expensive, and easier to implement clinically, especially in low-income countries.
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Affiliation(s)
- Zhaoli Meng
- Department of Critical Care Medicine, Cheeloo College of Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China.,Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Wei Fang
- Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Mei Meng
- Department of Critical Care Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jicheng Zhang
- Department of Critical Care Medicine, Cheeloo College of Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China.,Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Qizhi Wang
- Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Guoqiang Qie
- Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Man Chen
- Department of Critical Care Medicine, Cheeloo College of Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China.,Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
| | - Chunting Wang
- Department of Critical Care Medicine, Cheeloo College of Medicine, Shandong Provincial Hospital, Shandong University, Jinan, China.,Department of Critical Care Medicine, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, China
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11
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Zhang C, Fanaee-T H, Thoresen M. Feature extraction from unequal length heterogeneous EHR time series via dynamic time warping and tensor decomposition. Data Min Knowl Discov 2021. [DOI: 10.1007/s10618-020-00724-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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12
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Casey L, Aday A, Rule J, Lee WM. Letter to the Editor: Response to Letter Concerning Our Pregnancy Manuscript. Hepatology 2021; 73:465. [PMID: 32418234 DOI: 10.1002/hep.31322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Affiliation(s)
- Lisa Casey
- Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX
| | - Ariel Aday
- Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX
| | - Jody Rule
- Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX
| | - William M Lee
- Division of Digestive and Liver Diseases, University of Texas Southwestern Medical Center, Dallas, TX
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13
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Devarbhavi H. Letter to the Editor: Response to Casey et al., Acute Liver Failure in Pregnancy: How Much Is Pregnancy-Related? Hepatology 2021; 73:464-465. [PMID: 32418229 DOI: 10.1002/hep.31323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Affiliation(s)
- Harshad Devarbhavi
- Department of Gastroenterology and Hepatology, St. John's Medical College Hospital, Bangalore, India
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14
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Peguero A, Fernandez-Blanco L, Mazarico E, Benitez L, Gonzalez A, Youssef L, Crispi F, Hernandez S, Figueras F. Added prognostic value of longitudinal changes of angiogenic factors in early-onset severe pre-eclampsia: a prospective cohort study. BJOG 2020; 128:158-165. [PMID: 32593222 DOI: 10.1111/1471-0528.16383] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2020] [Revised: 06/04/2020] [Accepted: 06/11/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To assess in women with early-onset severe pre-eclampsia whether longitudinal changes in angiogenic factors improve the prediction of adverse outcome. DESIGN Prospective cohort study. SETTING Maternity units in two Spanish hospitals. POPULATION Women with diagnosis of early-onset severe pre-eclampsia. METHODS Levels of placental growth factor (PlGF), soluble fms-like tyrosine kinase (sFlt-) and sFlt-1/PlGF ratio were measured at admission and before delivery, and average daily change calculated. The association of longitudinal changes of angiogenic factors with the time interval to delivery and with complications was evaluated by logistic and Cox regression. MAIN OUTCOME MEASURES Interval to delivery and composite of adverse outcomes. RESULTS We included 63 women, of which 26 (41.3%) had a complication. Longitudinal changes of sFlt-1 were more pronounced in complicated pregnancies (median: 1047 versus 342 pg/ml/day; P = 0.04). On the multivariate analysis, the clinical risk score and sFlt-1 at admission explained 6.2% of the uncertainty for complication; the addition of sFlt-1 longitudinal changes improved this to 25.3% (P = 0.002). The median time from admission to delivery was 4 days (95% CI 1.6-6.04) in those in the highest quartile of sFlt-1 longitudinal changes versus 16 days (95% CI 12.4-19.6) in the remaining women (Log-rank test P < 0.001). CONCLUSIONS Longitudinal changes in sFlt-1 maternal levels from admission for confirmed early-onset severe pre-eclampsia add to baseline characteristics in the prediction of adverse outcome and interval to delivery. TWEETABLE ABSTRACT In early-onset severe pre-eclampsia, longitudinal changes in sFlt-1 levels improve the prediction of complications and interval to delivery.
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Affiliation(s)
- A Peguero
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - L Fernandez-Blanco
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - E Mazarico
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - L Benitez
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - A Gonzalez
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - L Youssef
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - F Crispi
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - S Hernandez
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
| | - F Figueras
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), Institut Clínic de Ginecologia, Obstetrícia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
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Azzaroli F, Mazzella G, Marchesini G, Brodosi L, Petroni ML. Fatty liver in pregnancy: a narrative review of two distinct conditions. Expert Rev Gastroenterol Hepatol 2020; 14:127-135. [PMID: 31928239 DOI: 10.1080/17474124.2020.1715210] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Introduction: Fatty liver is rather common in pregnancy, occurring in two totally different conditions, i.e. nonalcoholic fatty liver disease (NAFLD) in pregnancy and acute fatty liver of pregnancy (AFLP). The former is a common condition, resulting by chance association because of the epidemics of obesity and the older age of many pregnant women in Western countries; the latter is a rare disease whose pathophysiology is still incompletely understood.Areas covered: We reviewed the evidence-based knowledge on fatty liver in/of pregnancy. For NAFLD, a few large retrospective and prospective studies identify immediate and late risks for both the mother and the fetus. For AFLP, only small retrospective studies are available, indicating that prompt delivery and eventual referral to Liver Units for liver support or transplantation are mandatory to avoid maternal and fetal death.Expert opinion: The number of pregnant women with fatty liver is expected to increase in the next years. Pharmacologic treatment of NAFLD might be postponed, even when new drugs are approved by health authorities for the general population. In the case of AFLP, we need to improve our ability to correctly identify and treat the most severe cases not resolving with delivery.
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Affiliation(s)
- Francesco Azzaroli
- Department of Medical and Surgical Sciences, "Alma Mater" University, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Giuseppe Mazzella
- Department of Medical and Surgical Sciences, "Alma Mater" University, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Giulio Marchesini
- Department of Medical and Surgical Sciences, "Alma Mater" University, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Lucia Brodosi
- Department of Medical and Surgical Sciences, "Alma Mater" University, Sant'Orsola-Malpighi Hospital, Bologna, Italy
| | - Maria Letizia Petroni
- Department of Medical and Surgical Sciences, "Alma Mater" University, Sant'Orsola-Malpighi Hospital, Bologna, Italy
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Utility of MELD scoring system for assessing the prognosis of acute fatty liver of pregnancy. Eur J Obstet Gynecol Reprod Biol 2019; 240:161-166. [DOI: 10.1016/j.ejogrb.2019.06.030] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 06/24/2019] [Indexed: 12/13/2022]
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Yamamoto K, Suzuki A, Shimaoka M, Yo Y, Mandai M, Matsumura N. Severe fatty liver of pregnancy requiring an extremely large amount of blood transfusion, surgery and transarterial embolization: A case report. Case Rep Womens Health 2019; 23:e00130. [PMID: 31304096 PMCID: PMC6599870 DOI: 10.1016/j.crwh.2019.e00130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 06/08/2019] [Accepted: 06/12/2019] [Indexed: 01/16/2023] Open
Abstract
We report a case of massive bleeding due to a coagulation disorder associated with acute fatty liver of pregnancy (AFLP); the patient survived by massive transfusion. She presented at 34 weeks of gestation, met six of the Swansea criteria, and was diagnosed with severe AFLP. We performed an emergency cesarean section because termination of the pregnancy was necessary for the treatment of the AFLP. After the surgery, which led to massive bleeding in the peritoneal cavity due to the coagulation disorder, she underwent two further operations and three transarterial embolizations. She received factor VII and underwent plasma exchange, and hemostasis was achieved on day 10 after hospitalization. The total volume of blood transfused was 772 units (170 units of red cell concentrate, 212 units of fresh frozen plasma, and 390 units of platelet concentrate). To the best of our knowledge, this is the most severe case of non-fatal AFLP reported to date in terms of the transfusion volume. Acute fatty liver of pregnancy (AFLP) is a potentially fatal pregnancy complication. This is a severe case of AFLP, in which massive bleeding occurred due to marked coagulopathy. To the best of our knowledge, this is the most severe case of non-fatal AFLP reported till date. For severe cases of AFLP, continuation of active treatments such as massive blood transfusion and surgery are important.
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Affiliation(s)
- Kiko Yamamoto
- Department of Obstetrics and Gynecology, Kindai University, Faculty of Medicine, Japan
| | - Ayako Suzuki
- Department of Obstetrics and Gynecology, Kindai University, Faculty of Medicine, Japan
| | - Masao Shimaoka
- Department of Obstetrics and Gynecology, Osaka prefecture Saiseikai Tondabayashi Hospital, Japan
| | - Yoshie Yo
- Department of Obstetrics and Gynecology, Kindai University, Faculty of Medicine, Japan
| | - Masaki Mandai
- Department of Gynecology and Obstetrics, Kyoto University, Graduate School of Medicine, Japan
| | - Noriomi Matsumura
- Department of Obstetrics and Gynecology, Kindai University, Faculty of Medicine, Japan
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18
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Peguero A, Parra RA, Carrillo SP, Rojas-Suarez J, Figueras F. Association of plasma lactate concentration at admission of severe preeclampsia to maternal complications. Pregnancy Hypertens 2019; 17:89-93. [PMID: 31487663 DOI: 10.1016/j.preghy.2019.05.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 04/23/2019] [Accepted: 05/02/2019] [Indexed: 12/29/2022]
Abstract
OBJECTIVE To evaluate in women with severe preeclampsia the association of lactate concentration at admission with maternal complications. METHODS A prospective cohort was created of women with severe preeclampsia consecutively admitted to an Obstetrical High-Dependency Unit. Plasma lactate concentration was measured at admission and its association to maternal complication was evaluated. RESULTS A total of 100 women were included, of which 30 (30%) had a maternal complication. The mean lactate plasma concentration in this group was significantly higher than in those uncomplicated cases (2.38 vs 3.1 mmol/L; p < 0.01). A total of 37 (37%) women had lactate concentrations at >3 mmol/L, which was associated to higher incidence of maternal complications (19% vs. 48.6%; p = 0.002; OR 4.03 [95% CI 1.64-9.9]). This association remained independent of other standard severity criteria (OR 3.89; 95%CI 1.22-12.4; p = 0.022). CONCLUSION Increased plasma lactate concentrations at admission in women with severe preeclampsia are independently associated to maternal complications.
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Affiliation(s)
- Anna Peguero
- BCNatal. Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Deu), Institut Clínic de Ginecologia, Obstetricia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Catalonia, Spain
| | - Rafael Alonso Parra
- Obstetrical High-Dependency Unit; E.S.E. Hospital San Rafael de Facatativa, Colombia
| | - Sara Paola Carrillo
- Obstetrical High-Dependency Unit; E.S.E. Hospital San Rafael de Facatativa, Colombia
| | - Jose Rojas-Suarez
- Obstetrics, Gynecology and Critical Care Departments, Universidad de Cartagena, Colombia
| | - Francesc Figueras
- BCNatal. Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Deu), Institut Clínic de Ginecologia, Obstetricia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Catalonia, Spain.
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Ludvigsson JF, Marschall HU, Hagström H, Höijer J, Stephansson O. Pregnancy outcome in women undergoing liver biopsy during pregnancy: A nationwide population-based cohort study. Hepatology 2018; 68:625-633. [PMID: 28653764 DOI: 10.1002/hep.29345] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 05/23/2017] [Accepted: 06/22/2017] [Indexed: 12/17/2022]
Abstract
Liver biopsy is an important procedure in the investigation of liver disease. We examined pregnancy outcomes in women who underwent liver biopsy during pregnancy. In a nationwide population-based cohort study we linked data from the Swedish Medical Birth Registry (for births between 1992 and 2011) with those from the Swedish Patient Registry. We identified 23 pregnancies exposed to liver biopsy. We calculated relative risks (RRs) for adverse pregnancy outcomes according to liver biopsy status using 1,953,887 unexposed pregnancies with and without a record of liver disease as reference. Our main outcome measures were stillbirth and preterm birth. There were no stillbirths in pregnancies exposed to liver biopsies compared with 0.3% stillbirths in unexposed pregnancies, and 3/23 (13%) exposed pregnancies were preterm (RR, 2.6; 95% confidence interval, 0.9-7.5). Compared to women with a record of liver disease, preterm birth was not increased in those exposed to liver biopsy (RR, 0.9; 95% confidence interval, 0.1-6.0). Except for an increased risk of small for gestational age birth in pregnancies exposed to liver biopsy (RR, 5.2; 95% confidence interval, 1.8-14.8), other adverse pregnancy outcomes were independent of liver biopsy status when the analysis was restricted to women with a diagnosis of liver disease. Compared with unexposed sibling pregnancies, pregnancies with a liver biopsy were 7 days shorter, but birth weights did not differ between the siblings (-67 g; P > 0.05). CONCLUSION Apart from a moderately increased risk of preterm birth and small for gestational age, there was no association between liver biopsy during pregnancy and adverse pregnancy outcome; potential excess risks should be weighed against the advantages of having a liver biopsy that may influence clinical management of the patient and indirectly fetal health. (Hepatology 2017).
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Affiliation(s)
- Jonas F Ludvigsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Pediatrics, Örebro University Hospital, Örebro, Sweden
- Division of Epidemiology and Public Health, School of Medicine, University of Nottingham, City Hospital, Nottingham, UK
- Department of Medicine, Columbia University College of Physicians and Surgeons, New York, NY
| | - Hanns-Ulrich Marschall
- Sahlgrenska Academy, Institute of Medicine, Department of Molecular and Clinical Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Hannes Hagström
- Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Solna, Sweden
- Center of Digestive Diseases, Division of Hepatology, Karolinska University Hospital, Stockholm, Sweden
| | - Jonas Höijer
- Unit of Biostatistics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Olof Stephansson
- Clinical Epidemiology Unit, Department of Medicine Solna, Karolinska Institutet, Solna, Sweden
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
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20
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Kelly C, Pericleous M. Pregnancy-associated liver disease: a curriculum-based review. Frontline Gastroenterol 2018; 9:170-174. [PMID: 30046419 PMCID: PMC6056085 DOI: 10.1136/flgastro-2017-100924] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 01/25/2018] [Accepted: 02/24/2018] [Indexed: 02/04/2023] Open
Abstract
Pregnancy is associated with changes in normal physiology, including changes to the normal parameters for blood tests. Abnormal liver function tests are a common reason for referral to gastroenterology. However, in the pregnant patient, there are unique potential causes. It is of prime importance to be aware of pregnancy-specific liver diseases as they can be serious and progress rapidly affecting outcomes for both the mother and fetus. Here, we provide an overview of the manifestations of pregnancy-related liver diseases and discuss their potential consequences.
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Affiliation(s)
- Claire Kelly
- Department of Gastroenterology and Hepatology, Royal Surrey County Hospital, Guildford, UK,Department of Clinical and Experimental Medicine, University of Surrey, Guildford, UK
| | - Marinos Pericleous
- Department of Gastroenterology and Hepatology, Royal Surrey County Hospital, Guildford, UK,Department of Clinical and Experimental Medicine, University of Surrey, Guildford, UK
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21
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Mikolasevic I, Filipec-Kanizaj T, Jakopcic I, Majurec I, Brncic-Fischer A, Sobocan N, Hrstic I, Stimac T, Stimac D, Milic S. Liver Disease During Pregnancy: A Challenging Clinical Issue. Med Sci Monit 2018; 24:4080-4090. [PMID: 29905165 PMCID: PMC6034557 DOI: 10.12659/msm.907723] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
One of the least studied topics in the field of obstetrics is liver disease during pregnancy, which creates a challenge for both gynecologists and hepatologists. Approximately 3% of pregnant women are affected by some form of liver disease during pregnancy. Some of these conditions can be fatal for both the mother and child. In addition, 3 types of liver disease need to be differentiated during pregnancy. One type is liver disease directly related to pregnancy, which can occur at a specific time during pregnancy. Another type is liver disease not related to pregnancy, which can occur at any time, such as viral- or drug-induced hepatitis. Furthermore, pregnancy can occur in women with pre-existing liver disease. It is essential that the clinicians are familiar with this disorder so they can respond promptly and appropriately in all of these situations, especially when emergency delivery is needed and must not be postponed.
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Affiliation(s)
- Ivana Mikolasevic
- Department of Gastroenterology, University Hospital Center (UHC) Rijeka, School of Medicine, University of Rijeka, Rijeka, Croatia
| | - Tajana Filipec-Kanizaj
- Department of Gastroenterology, University Hospital Merkur, School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Ivan Jakopcic
- Department of Gastroenterology, University Hospital Center (UHC) Rijeka, School of Medicine, University of Rijeka, Rijeka, Croatia
| | - Iva Majurec
- Department of Anesthesiology and Intensive Care Unit, University Hospital Merkur, Zagreb, Croatia
| | - Alemka Brncic-Fischer
- Department of Obstetrics and Gynecology, University Hospital Center (UHC) Rijeka, Rijeka, Croatia
| | - Nikola Sobocan
- Department of Gastroenterology, University Hospital Merkur, School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Irena Hrstic
- Department of Internal Medicine, General Hospital Pula, Pula, Croatia
| | - Tea Stimac
- Department of Obstetrics and Gynecology, University Hospital Center (UHC) Rijeka, Rijeka, Croatia
| | - Davor Stimac
- Department of Gastroenterology, University Hospital Center (UHC) Rijeka, School of Medicine, University of Rijeka, Rijeka, Croatia
| | - Sandra Milic
- Department of Gastroenterology, University Hospital Center (UHC) Rijeka, School of Medicine, University of Rijeka, Rijeka, Croatia
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Suresh I, Tr V, Hp N. Predictors of Fetal and Maternal Outcome in the Crucible of Hepatic Dysfunction During Pregnancy. Gastroenterology Res 2017; 10:21-27. [PMID: 28270873 PMCID: PMC5330689 DOI: 10.14740/gr787w] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/01/2017] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Hepatic dysfunction during pregnancy places both the mother and the fetus at risk. Investigations which are efficient, cost effective and easily available for prognostication are required to tackle this global problem. We studied the etiologies and evaluated investigations for predictive efficiency. METHODS One hundred ninety-seven pregnant women with hepatic dysfunction during pregnancy were identified. All patients were followed up till 8 weeks after termination of pregnancy or death. Clinico-demographic, biochemical and hematological data were collected and analyzed. RESULTS One hundred ninety-seven of 6,122 females had abnormal liver function tests. Pre-eclampsia (57%), eclampsia (19%), HELLP syndrome (8%), viral infection (6%), hyperemesis gravidarum (5%), intrahepatic cholestasis of pregnancy (4%), chronic liver disease (1%) and sepsis were encountered. There were 41 fetal deaths, 42% preterm deliveries, and NICU admission rate was 27%. Five maternal deaths occurred. Maternal anemia, thrombocytopenia, hyperbilirubinemia and coagulopathy were statistically significant in adverse fetal outcomes. Serum bilirubin performed better than INR as a predictor of both maternal and fetal outcomes. CONCLUSIONS Hepatic dysfunction during pregnancy is associated with adverse events for both the mother and the fetus and hypertensive disorders remain the major cause. Maternal bilirubin levels and INR have a role in predicting adverse feto-maternal outcome.
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Affiliation(s)
- Indrajit Suresh
- Department of Gastroenterology & Hepatology, JSS University Hospital & Medical College, Mysore, Karnataka, India
| | - Vijaykumar Tr
- Department of Gastroenterology & Hepatology, JSS University Hospital & Medical College, Mysore, Karnataka, India
| | - Nandeesh Hp
- Department of Gastroenterology & Hepatology, JSS University Hospital & Medical College, Mysore, Karnataka, India
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Solanke D, Rathi C, Pandey V, Patil M, Phadke A, Sawant P. Etiology, clinical profile, and outcome of liver disease in pregnancy with predictors of maternal mortality: A prospective study from Western India. Indian J Gastroenterol 2016; 35:450-458. [PMID: 27796940 DOI: 10.1007/s12664-016-0704-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2016] [Accepted: 10/02/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND The aim of this study is to study the etiology, clinical profile, and prognostic factors related to maternal and fetal health in pregnant patients with liver disease in Western India. METHODS This study included 103 consecutive pregnant patients with liver dysfunction from August 2013 to July 2015, who underwent regular biochemical tests, viral markers, ultrasound of abdomen, etc. and were followed up for 6 weeks postpartum or until death. RESULTS Pregnancy-specific causes of liver dysfunction were found in 39 % (40/103) patients. Liver diseases were most frequent in third trimester 69.9 % (72/103). Etiologies in third trimester were viral hepatitis 36.1 % (26/72), pregnancy induced hypertension (PIH) 30.5 % (22/72), intrahepatic cholestasis of pregnancy 11.1 % (8/72), acute fatty liver of pregnancy (2/72), etc. Hepatitis E was the commonest agent among viral hepatitis 71.8 % (28/39). Causes of maternal mortality (n = 25) were hepatitis E 40 % (10/25), PIH 32 % (8/25), and tropical diseases 20 % (5/25). Fetal mortality (n = 31) was 38.7 % (12/31) in hepatitis E. Maternal mortality was significantly associated with presence of jaundice, fever, abdominal pain, oliguria, anemia, leukocytosis, and coagulopathy. Model for end-stage liver disease (MELD) score >21 predicted maternal mortality with 80 % sensitivity and 91 % specificity (area under the receiver operating characteristic curve = 0.878 and p < 0.001). CONCLUSIONS Liver disease was most common in the third trimester of pregnancy. Hepatitis E was the most common cause of liver disease in pregnant women in western India with significant maternal mortality, predicted by high MELD score.
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Affiliation(s)
- Dattatray Solanke
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India.
| | - Chetan Rathi
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India
| | - Vikas Pandey
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India
| | - Mallanagoud Patil
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India
| | - Aniruddha Phadke
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India
| | - Prabha Sawant
- Department of Gastroenterology, Lokmanya Tilak Municipal Medical College and General Hospital, Sion, Mumbai, 400 022, India
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Abstract
Acute liver failure is life threatening liver injury with coagulopathy and hepatic encephalopathy within 26 weeks and generally, in the absence of preexisting liver disease. Fulminant liver failure occurs when hepatic encephalopathy occurs within 8 weeks of jaundice. The majority of patients with ALF are women with the median age of 38 years. In the United States, drug induced liver injury including acetaminophen causes the majority of ALF cases. The etiology of ALF should be determined, if possible, because many causes have a specific treatment. The mainstay for ALF is supportive care and liver transplantation, if necessary. There are multiple prognostic criteria available. Prognosis can be poor and patients should be referred to a liver transplantation center as soon as possible.
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Affiliation(s)
- Carmi S Punzalan
- 1 Department of Medicine, Division of Gastroenterology, University of Massachusetts Memorial Medical Center, Worcester, MA, USA
| | - Curtis T Barry
- 1 Department of Medicine, Division of Gastroenterology, University of Massachusetts Memorial Medical Center, Worcester, MA, USA
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Meng J, Wang S, Gu Y, Lv H, Jiang J, Wang X. Prenatal predictors in postpartum recovery for acute fatty liver of pregnancy: experiences at a tertiary referral center. Arch Gynecol Obstet 2015; 293:1185-91. [DOI: 10.1007/s00404-015-3941-5] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2014] [Accepted: 10/23/2015] [Indexed: 12/19/2022]
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Approach to clinical syndrome of jaundice and encephalopathy in tropics. J Clin Exp Hepatol 2015; 5:S116-30. [PMID: 26041951 PMCID: PMC4442860 DOI: 10.1016/j.jceh.2014.05.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2014] [Accepted: 05/14/2014] [Indexed: 12/12/2022] Open
Abstract
A large number of patients present with jaundice and encephalopathy in tropical country like India and acute liver failure is the usual cause. Clinical presentation like ALF is also a complication of many tropical infections, and these conditions may mimic ALF but may have subtle differences from ALF. Moreover, what hepatologists see as acute liver failure in tropics is different from what is commonly described in Western Textbooks. Paracetamol overdose, which is possibly the commonest cause of ALF in UK and USA, is hardly ever seen in India. Most common etiology here is viral hepatitis (hepatitis E > hepatitis B> hepatitis A). Apart from ALF, one may also come across subacute hepatic failure (SAHF) as well as acute-on-chronic liver failure (ACLF) due to viral hepatitis. Interestingly, a host of other conditions can mimic ALF because clinical presentation in these conditions can be dominated by jaundice and encephalopathy. Malarial hepatopathy is possibly the best-known condition out of these and is not an uncommon manifestation of severe malaria. A similar presentation can also be seen in other common infections in tropics such as dengue fever, typhoid fever, leptospirosis, scrub typhus, amoebic liver abscesses, tuberculosis and other bacterial and fungal infections with or without human immunodeficiency virus (HIV) related disease. In many of these conditions, liver failure may not be underlying pathophysiology. Some pregnancy related liver diseases could also present with jaundice and encephalopathy. This review summarizes the commonly seen presentations in tropical country like India, where jaundice and encephalopathy dominate the clinical picture.
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Fallon MB. Hepatology Articles in CGH: 2013 in Review. Clin Gastroenterol Hepatol 2014; 12:352-4. [PMID: 24398062 DOI: 10.1016/j.cgh.2014.01.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Michael B Fallon
- The University of Texas Health Science Center at Houston, Texas; Division of Gastroenterology, Hepatology and Nutrition, Houston, Texas
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Reau N. Finding the needle in the haystack: predicting mortality in pregnancy-related liver disease. Clin Gastroenterol Hepatol 2014; 12:114-6. [PMID: 23962550 DOI: 10.1016/j.cgh.2013.08.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2013] [Revised: 08/02/2013] [Accepted: 08/05/2013] [Indexed: 02/07/2023]
Affiliation(s)
- Nancy Reau
- Department of Medicine, Section of Hepatology, University of Chicago, Chicago, Illinois
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