Uma S Andola1, Anita Am, Mukta Ahuja, Sainath K Andola. 1. Professor, Department of Obstetrics and Gynecology, MR Medical College and Basaveshwar Teaching and General Hospital , Gulbarga, Karnataka, India.
Abstract
BACKGROUND: Congenital malformations remain a common cause of perinatal deaths and even though ultrasonogram can give fairly accurate diagnosis, perinatal autopsy is essential to confirm the diagnosis and look for associated malformations. OBJECTIVES: To emphasize the importance of perinatal autopsy in diagnosing congenital malformations and to compare the same with the prenatal ultrasound findings. METHODS: The present study comprises 100 consecutive perinatal autopsies conducted after obtaining the approval from the Institutional Ethics Committee. In cases where prenatal ultrasound findings were available they were compared with the autopsy findings. RESULTS: Out of 100 perinatal autopsies, 44 cases were congenital anomalies with M:F = 1:1.5. Majority of the fetuses with congenital malformations (36.36%) were therapeutically terminated, Cental nervous system malformations being the commonest indication. The most common timing of therapeutic termination being 20 -24weeks. Congenital malformations were common between 35-39 weeks gestational age and birth weight range 350- 1000g. The malformations involving the central nervous system were commonest, seen in 15 cases (34.09%) followed by renal anomalies in 9 cases (20.45%) and multiple malformations in 7cases ( 15.91%). Autopsy confirmed the prenatal ultrasound findings in 50% of the cases, added to diagnosis in 29.54%, while it completely changed the primary diagnosis in 9.09% of the cases. CONCLUSION: This study highlights the importance of perinatal autopsy in confirming the diagnosis of congenital anomalies by prenatal ultrasound findings.
BACKGROUND:Congenital malformations remain a common cause of perinatal deaths and even though ultrasonogram can give fairly accurate diagnosis, perinatal autopsy is essential to confirm the diagnosis and look for associated malformations. OBJECTIVES: To emphasize the importance of perinatal autopsy in diagnosing congenital malformations and to compare the same with the prenatal ultrasound findings. METHODS: The present study comprises 100 consecutive perinatal autopsies conducted after obtaining the approval from the Institutional Ethics Committee. In cases where prenatal ultrasound findings were available they were compared with the autopsy findings. RESULTS: Out of 100 perinatal autopsies, 44 cases were congenital anomalies with M:F = 1:1.5. Majority of the fetuses with congenital malformations (36.36%) were therapeutically terminated, Cental nervous system malformations being the commonest indication. The most common timing of therapeutic termination being 20 -24weeks. Congenital malformations were common between 35-39 weeks gestational age and birth weight range 350- 1000g. The malformations involving the central nervous system were commonest, seen in 15 cases (34.09%) followed by renal anomalies in 9 cases (20.45%) and multiple malformations in 7cases ( 15.91%). Autopsy confirmed the prenatal ultrasound findings in 50% of the cases, added to diagnosis in 29.54%, while it completely changed the primary diagnosis in 9.09% of the cases. CONCLUSION: This study highlights the importance of perinatal autopsy in confirming the diagnosis of congenital anomalies by prenatal ultrasound findings.
Authors: Z Ben-Neriah; S Withers; M Thomas; A Toi; K Chong; A Pai; L Velscher; S Vero; S Keating; G Taylor; D Chitayat Journal: Ultrasound Obstet Gynecol Date: 2007-02 Impact factor: 7.299
Authors: Lami Yeo; Edwin R Guzman; Susan Shen-Schwarz; Christine Walters; Anthony M Vintzileos Journal: J Ultrasound Med Date: 2002-05 Impact factor: 2.153
Authors: Camila Penso; Andréa L Corso; Cláudia R Hentges; Rita C Silveira; Raquel C Rivero; Bruna S Rojas; Tatiana S Tellechea; Renato S Procianoy Journal: J Pediatr (Rio J) Date: 2022-02-19 Impact factor: 2.990