Katherine Kohari, MD, FACOG
Assistant Professor of Obstetrics, Gynecology, and Reproductive Sciences; Associate Director, Fetal Care Center; Medical Director, Outpatient Services, Maternal-Fetal Medicine
Research & Publications
Biography
News
Coauthors
Selected Publications
- EP24.07: Sensitivity and specificity of second trimester anatomy ultrasound in the detection of cardiac anomalies in fetal echocardiogram in twin pregnanciesLee E, Ding J, Kohari K, Wong J, Cross S, Bahtiyar M, Copel J. EP24.07: Sensitivity and specificity of second trimester anatomy ultrasound in the detection of cardiac anomalies in fetal echocardiogram in twin pregnancies. Ultrasound In Obstetrics And Gynecology 2023, 62: 252-252. DOI: 10.1002/uog.27062.
- EP24.12: Sensitivity and specificity of second trimester anatomy ultrasound in the detection of abnormal fetal echocardiogram when performed by perinatologistsDing J, Lee E, Kohari K, Wong J, Cross S, Bahtiyar M, Copel J. EP24.12: Sensitivity and specificity of second trimester anatomy ultrasound in the detection of abnormal fetal echocardiogram when performed by perinatologists. Ultrasound In Obstetrics And Gynecology 2023, 62: 253-253. DOI: 10.1002/uog.27066.
- EP01.17: Monochorionic‐diamniotic twins with selective fetal growth restriction exhibit quantitative cardiac changes in early second trimesterLee E, Kohari K, Bahtiyar M, Kosiv K. EP01.17: Monochorionic‐diamniotic twins with selective fetal growth restriction exhibit quantitative cardiac changes in early second trimester. Ultrasound In Obstetrics And Gynecology 2023, 62: 97-97. DOI: 10.1002/uog.26603.
- EP21.03: Volume of chorionic villus sampling and delay in patient careLee E, Wu Y, Denoble A, Wong J, Kohari K, Copel J. EP21.03: Volume of chorionic villus sampling and delay in patient care. Ultrasound In Obstetrics And Gynecology 2023, 62: 239-240. DOI: 10.1002/uog.27024.
- EP21.07: Impact of patient obesity on chorionic villus sampling volume outcomesLee E, Wu Y, Denoble A, Wong J, Kohari K, Copel J. EP21.07: Impact of patient obesity on chorionic villus sampling volume outcomes. Ultrasound In Obstetrics And Gynecology 2023, 62: 241-241. DOI: 10.1002/uog.27028.
- Achieving zero preventable adverse events in patients with cesarean scar pregnancy in a tertiary care center: a multidisciplinary team approachAthens Z, Grechukhina O, Kohari K, Bahtiyar M, Pettker C, Fan L. Achieving zero preventable adverse events in patients with cesarean scar pregnancy in a tertiary care center: a multidisciplinary team approach. American Journal Of Obstetrics And Gynecology 2023, 228: s906-s907. DOI: 10.1016/j.ajog.2022.12.175.
- EP12.10: Genetic screening trends and outcomes in pregnancies with a vanishing twinGeng B, Lee E, Wong J, Bahtiyar M, Copel J, Kohari K. EP12.10: Genetic screening trends and outcomes in pregnancies with a vanishing twin. Ultrasound In Obstetrics And Gynecology 2022, 60: 131-132. DOI: 10.1002/uog.25371.
- EP24.03: Thrombocytopenia‐absent radius syndrome with normal bilateral radii: a case report of variable phenotypeLee E, Sweeney L, McGlynn J, Bahtiyar M, Copel J, Kohari K. EP24.03: Thrombocytopenia‐absent radius syndrome with normal bilateral radii: a case report of variable phenotype. Ultrasound In Obstetrics And Gynecology 2022, 60: 191-191. DOI: 10.1002/uog.25574.
- EP26.03: Dilated fetal small bowel with polyhydramnios and lack of resolution is associated with acute neonatal bowel pathologyGeng B, Lee E, Burn M, White K, Kohari K, Bahtiyar M, Copel J, Wong J. EP26.03: Dilated fetal small bowel with polyhydramnios and lack of resolution is associated with acute neonatal bowel pathology. Ultrasound In Obstetrics And Gynecology 2022, 60: 199-199. DOI: 10.1002/uog.25605.
- EP26.04: Antenatal diagnosis of chorioangioma remains difficult but neonatal outcomes are favourableAshqar A, Lee E, Kohari K, Bahtiyar M, Copel J, Wong J. EP26.04: Antenatal diagnosis of chorioangioma remains difficult but neonatal outcomes are favourable. Ultrasound In Obstetrics And Gynecology 2022, 60: 199-199. DOI: 10.1002/uog.25606.
- EP22.22: PPROM after low‐power laser use in fetoscopic surgeryEspinal M, Lee E, Copel J, Kohari K, Bahtiyar M. EP22.22: PPROM after low‐power laser use in fetoscopic surgery. Ultrasound In Obstetrics And Gynecology 2022, 60: 184-184. DOI: 10.1002/uog.25551.
- Impact of prenatally diagnosed congenital heart defects on outcomes and managementWong J, Kohari K, Bahtiyar MO, Copel J. Impact of prenatally diagnosed congenital heart defects on outcomes and management. Journal Of Clinical Ultrasound 2022, 50: 646-654. PMID: 35543387, DOI: 10.1002/jcu.23219.
- Ultrasound Image Quality Comparison Between a Handheld Ultrasound Transducer and Mid-Range Ultrasound MachineSalimi N, Gonzalez-Fiol A, Yanez N, Fardelmann K, Harmon E, Kohari K, Abdel-Razeq S, Magriples U, Alian A. Ultrasound Image Quality Comparison Between a Handheld Ultrasound Transducer and Mid-Range Ultrasound Machine. POCUS Journal 2022, 7: 154-159. PMID: 36896280, PMCID: PMC9979954, DOI: 10.24908/pocus.v7i1.15052.
- Ultrasound prediction of placenta accreta spectrum disordersGreenberg V, Copel J, Magriples U, Wong J, Kohari K, Merriam A. Ultrasound prediction of placenta accreta spectrum disorders. American Journal Of Obstetrics And Gynecology 2022, 226: s585. DOI: 10.1016/j.ajog.2021.11.967.
- Placenta accreta spectrum: clinical and sonographic characteristics associated with predictive abilityGreenberg V, Lundsberg L, Kohari K, Merriam A. Placenta accreta spectrum: clinical and sonographic characteristics associated with predictive ability. American Journal Of Obstetrics And Gynecology 2022, 226: s586. DOI: 10.1016/j.ajog.2021.11.968.
- Ursodeoxycholic acid in intrahepatic cholestasis of pregnancy: a systematic review and individual participant data meta-analysisOvadia C, Sajous J, Seed PT, Patel K, Williamson NJ, Attilakos G, Azzaroli F, Bacq Y, Batsry L, Broom K, Brun-Furrer R, Bull L, Chambers J, Cui Y, Ding M, Dixon PH, Estiú MC, Gardiner FW, Geenes V, Grymowicz M, Günaydin B, Hague WM, Haslinger C, Hu Y, Indraccolo U, Juusela A, Kane SC, Kebapcilar A, Kebapcilar L, Kohari K, Kondrackienė J, Koster MPH, Lee RH, Liu X, Locatelli A, Macias RIR, Madazli R, Majewska A, Maksym K, Marathe JA, Morton A, Oudijk MA, Öztekin D, Peek MJ, Shennan AH, Tribe RM, Tripodi V, Özterlemez N, Vasavan T, Wong LFA, Yinon Y, Zhang Q, Zloto K, Marschall HU, Thornton J, Chappell LC, Williamson C. Ursodeoxycholic acid in intrahepatic cholestasis of pregnancy: a systematic review and individual participant data meta-analysis. The Lancet Gastroenterology & Hepatology 2021, 6: 547-558. PMID: 33915090, PMCID: PMC8192305, DOI: 10.1016/s2468-1253(21)00074-1.
- Antibiotics for Preterm Premature Rupture of MembranesKohari K, Pettker C. Antibiotics for Preterm Premature Rupture of Membranes. 2021, 43-47. DOI: 10.1093/med/9780190947088.003.0008.
- VP14.10: Prenatal diagnosis of vascular rings and its clinical significance in postnatal lifeChang S, Kosiv K, Karnik R, Kohari K, Miller A, Bahtiyar M, Copel J, Ferdman D. VP14.10: Prenatal diagnosis of vascular rings and its clinical significance in postnatal life. Ultrasound In Obstetrics And Gynecology 2020, 56: 110-110. DOI: 10.1002/uog.22539.
- VP22.03: Fetoscopic laser for Twin–twin transfusion syndrome using low powerCalix R, Ayhan I, Wilpers A, Kohari K, Copel J, Bahtiyar M. VP22.03: Fetoscopic laser for Twin–twin transfusion syndrome using low power. Ultrasound In Obstetrics And Gynecology 2020, 56: 149-149. DOI: 10.1002/uog.22674.
- Coronavirus disease 2019 pregnancy outcomes in a racially and ethnically diverse populationGrechukhina O, Greenberg V, Lundsberg LS, Deshmukh U, Cate J, Lipkind HS, Campbell KH, Pettker CM, Kohari KS, Reddy UM. Coronavirus disease 2019 pregnancy outcomes in a racially and ethnically diverse population. American Journal Of Obstetrics & Gynecology MFM 2020, 2: 100246. PMID: 33047100, PMCID: PMC7539936, DOI: 10.1016/j.ajogmf.2020.100246.
- Chapter 12 Prenatal testingCopel J, Kohari K, Merriam A. Chapter 12 Prenatal testing. 2020, 201-221. DOI: 10.1016/b978-0-12-816561-4.00012-0.
- Cesarean Scar Pregnancy, Incidence, and Recurrence: Five-Year Experience at a Single Tertiary Care Referral CenterGrechukhina O, Deshmukh U, Fan L, Kohari K, Abdel-Razeq S, Bahtiyar M, Sfakianaki A. Cesarean Scar Pregnancy, Incidence, and Recurrence: Five-Year Experience at a Single Tertiary Care Referral Center. Obstetric Anesthesia Digest 2019, 39: 98-99. DOI: 10.1097/01.aoa.0000557687.83837.90.
- Making the case to acquire a transthoracic echocardiogram probeFiol A, Elder RW, Chou JC, Kohari K, Alian A. Making the case to acquire a transthoracic echocardiogram probe. International Journal Of Obstetric Anesthesia 2019, 41: 127-128. PMID: 31204096, DOI: 10.1016/j.ijoa.2019.05.005.
- Association of adverse perinatal outcomes of intrahepatic cholestasis of pregnancy with biochemical markers: results of aggregate and individual patient data meta-analysesOvadia C, Seed PT, Sklavounos A, Geenes V, Di Illio C, Chambers J, Kohari K, Bacq Y, Bozkurt N, Brun-Furrer R, Bull L, Estiú MC, Grymowicz M, Gunaydin B, Hague WM, Haslinger C, Hu Y, Kawakita T, Kebapcilar AG, Kebapcilar L, Kondrackienė J, Koster MPH, Kowalska-Kańka A, Kupčinskas L, Lee RH, Locatelli A, Macias RIR, Marschall HU, Oudijk MA, Raz Y, Rimon E, Shan D, Shao Y, Tribe R, Tripodi V, Abide C, Yenidede I, Thornton JG, Chappell LC, Williamson C. Association of adverse perinatal outcomes of intrahepatic cholestasis of pregnancy with biochemical markers: results of aggregate and individual patient data meta-analyses. The Lancet 2019, 393: 899-909. PMID: 30773280, PMCID: PMC6396441, DOI: 10.1016/s0140-6736(18)31877-4.
- 301: The impact of mode of delivery on subsequent pregnancy outcomes after periviable birthDesai A, Krenitsky N, Merriam A, Kohari K, Pettker C, Cross S. 301: The impact of mode of delivery on subsequent pregnancy outcomes after periviable birth. American Journal Of Obstetrics And Gynecology 2019, 220: s212-s213. DOI: 10.1016/j.ajog.2018.11.322.
- Cesarean Scar Pregnancy, Incidence, and RecurrenceGrechukhina O, Deshmukh U, Fan L, Kohari K, Abdel-Razeq S, Bahtiyar MO, Sfakianaki AK. Cesarean Scar Pregnancy, Incidence, and Recurrence. Obstetrics And Gynecology 2018, 132: 1285-1295. PMID: 30303911, DOI: 10.1097/aog.0000000000002940.
- Impact of Prior History of Intrahepatic Cholestasis of Pregnancy on Current Pregnancy [33K]Kohari K, Rekawek P, Lipkind H, Ferrara L. Impact of Prior History of Intrahepatic Cholestasis of Pregnancy on Current Pregnancy [33K]. Obstetrics And Gynecology 2018, 131: 127s-128s. DOI: 10.1097/01.aog.0000533535.05918.b3.
- 22 Echogenic BowelKohari K. 22 Echogenic Bowel. 2018, 91-93.e1. DOI: 10.1016/b978-0-323-44548-1.00022-x.
- Outcome After Implementation of a Modern Management Strategy for Intrahepatic Cholestasis of PregnancyKohari K, Carroll R, Capogna S, Ditchik A, Fox N, Ferrara L. Outcome After Implementation of a Modern Management Strategy for Intrahepatic Cholestasis of Pregnancy. Obstetrical & Gynecological Survey 2017, 72: 521-522. DOI: 10.1097/01.ogx.0000524473.91161.4d.
- A Randomized Trial of Foley Balloon Induction of Labor Trial in Multiparas (FIAT-M)Connolly KA, Kohari KS, Factor SH, Rekawek P, Miller MR, Smilen BS, Stone JL, Bianco AT. A Randomized Trial of Foley Balloon Induction of Labor Trial in Multiparas (FIAT-M). American Journal Of Perinatology 2017, 34: 1108-1114. PMID: 28651258, DOI: 10.1055/s-0037-1603994.
- 746: A randomized trial of foley balloon induction of labor trial in multiparas (FIAT-M)Connolly K, Kohari K, Factor S, Rekawek P, Smilen B, Stone J, Bianco A. 746: A randomized trial of foley balloon induction of labor trial in multiparas (FIAT-M). American Journal Of Obstetrics And Gynecology 2017, 216: s433-s434. DOI: 10.1016/j.ajog.2016.11.479.
- Outcome after implementation of a modern management strategy for intrahepatic cholestasis of pregnancyKohari KS, Carroll R, Capogna S, Ditchik A, Fox NS, Ferrara LA. Outcome after implementation of a modern management strategy for intrahepatic cholestasis of pregnancy. The Journal Of Maternal-Fetal & Neonatal Medicine 2016, 30: 1342-1346. PMID: 27418248, DOI: 10.1080/14767058.2016.1212833.
- Mitochondrial gene expression profiles are associated with intrahepatic cholestasis of pregnancyMella MT, Kohari K, Jones R, Peña J, Ferrara L, Stone J, Lambertini L. Mitochondrial gene expression profiles are associated with intrahepatic cholestasis of pregnancy. Placenta 2016, 45: 16-23. PMID: 27577705, DOI: 10.1016/j.placenta.2016.07.002.
- A randomized trial of Foley balloon induction of labor trial in nulliparas (FIAT-N)Connolly KA, Kohari KS, Rekawek P, Smilen BS, Miller MR, Moshier E, Factor SH, Stone JL, Bianco AT. A randomized trial of Foley balloon induction of labor trial in nulliparas (FIAT-N). American Journal Of Obstetrics And Gynecology 2016, 215: 392.e1-392.e6. PMID: 27018464, DOI: 10.1016/j.ajog.2016.03.034.
- 43: A randomized trial of Foley bulb induction of labor trial in nulliparas (FIAT)Connolly K, Kohari K, Rekawek P, Smilen B, Miller M, Moshier E, Stone J, Bianco A. 43: A randomized trial of Foley bulb induction of labor trial in nulliparas (FIAT). American Journal Of Obstetrics And Gynecology 2016, 214: s30-s31. DOI: 10.1016/j.ajog.2015.10.140.
- Higher-order MultiplesStone J, Kohari KS. Higher-order Multiples. Clinical Obstetrics & Gynecology 2015, 58: 668-675. PMID: 26165180, DOI: 10.1097/grf.0000000000000121.
- 822: Outcome after implementation of a new management strategy for intrahepatic cholestasis of pregnancyKohari K, Ferrara L, Carroll R, Capogna S, Ditchik A, Fox N. 822: Outcome after implementation of a new management strategy for intrahepatic cholestasis of pregnancy. American Journal Of Obstetrics And Gynecology 2015, 212: s395. DOI: 10.1016/j.ajog.2014.10.1028.
- 193: Mitochondrial gene expression in intrahepatic cholestasis of pregnancyMella M, Kohari K, Lambertini L, Ma Y, Stone J. 193: Mitochondrial gene expression in intrahepatic cholestasis of pregnancy. American Journal Of Obstetrics And Gynecology 2015, 212: s111. DOI: 10.1016/j.ajog.2014.10.239.
- Persistence of Placenta Previa in Twin Gestations Based on Gestational Age at Sonographic DetectionKohari KS, Roman AS, Fox NS, Feinberg J, Saltzman DH, Klauser CK, Rebarber A. Persistence of Placenta Previa in Twin Gestations Based on Gestational Age at Sonographic Detection. Journal Of Ultrasound In Medicine 2012, 31: 985-989. PMID: 22733846, DOI: 10.7863/jum.2012.31.7.985.
Clinical Trials
Conditions | Study Title |
---|---|
Diseases of the Blood | Surveillance and Treatment to Prevent Fetal Atrioventricular Block Likely to Occur Quickly (STOP BLOQ) |
Pregnancy, Childbirth and the Puerperium | A Trial of Pessary and Progesterone for Preterm Prevention in Twin Gestation With a Short Cervix (PROSPECT) |
Pregnancy, Childbirth and the Puerperium | A Randomized Trial of Pessary in Singleton Pregnancies With a Short Cervix (TOPS) |
A Historical Cohort, Multicenter Study to Characterize the Management, Clinical Course, and Outcomes of Pregnancies in Women Who Have Experienced a Pregnancy With Early Onset Severe HDFN |