October 2017 · Volume 6 · Issue 10 Page 4700
International Journal of Reproduction, Contraception, Obstetrics and Gynecology
Anne S et al. Int J Reprod Contracept Obstet Gynecol. 2017 Oct;6(10):4700-4702
www.ijrcog.org
pISSN 2320-1770 | eISSN 2320-1789
Case Report
Asymptomatic levo uterine torsion of 90 degrees
during caesarean section
Sirisha Anne
1
*, Arpit Garg
2
, Debraj Sen
3
INTRODUCTION
Uterine torsion is a complication rarely encountered by
the obstetrician, often not being diagnosed until just
before or just after delivery at caesarean section. It is
associated with morbidity and mortality both for the
mother and the baby. The etiology of uterine torsion in
most cases is unknown. Literature search suggests case
reports only and mostly experiencing 180 degrees
rotation of the uterus.
1
Uterine torsion in many case
reports suggests dextro rotation whereas in our case it
was levotorsion of 90 degrees which has not been
reported till date. It has been studied to be associated with
fetal compromise also. Perinatal mortality has been
reported to be around 12 % and occasional maternal
mortality reported.
2
Only in about 16% cases cause has
not been associated, the other causes associated with
torsion were uterine asymmetry, uterine anomalies, and
severe adhesions from pelvic surgeries.
1
CASE REPORT
A 29-year-old lady, G3P1L1A1, at 35W5D POG was
admitted with complaints of pain abdomen and low back
ache since one day. Her first pregnancy was a
spontaneous abortion at 12 weeks. Second pregnancy was
two years ago when she underwent emergency LSCS at
term for non progress of labour and delivered a baby with
birth weight of 3 kg However during the previous LSCS
there was no history suggesting she had uterine torsion
intraop. Her pregnancy had been uneventful throughout
with no any other co morbidities. At admission, her vitals
were stable and abdominal examination revealed
abdomen unusually distended with cephalic position of
the fetus and uterus was relaxed. NST was reactive. She
was observed in the ward for monitoring of her labour.
The next day patient complained of increased abdominal
discomfort. Her examination then showed that she had
ABSTRACT
Uterine torsion is defined as a rotation of uterus more than 45 degrees along it’s long axis. Some degree of
dextrorotation in the gravid uterus can be a normal finding, however rotation greater than 45 degrees along the
longitudinal axis of the uterus which is described as uterine torsion is a rare pathological condition in obstetrical
practice. We report a case of levotorsion of the uterus by 90 degrees wherein patient had presented with pre term
labour at 35W5D POG and levotorsion was encountered and managed intraop during caesarean. Uterine torsion of 90
degrees was encountered with the round ligament and tubo ovarian complex along with the uterine artery lying
anteriorly at the incision site and lower segment of uterus rotated laterally onto the right side. The surgery was
handled diligently resulting in average blood loss. Blood loss during the surgery was average. After the delivery of
the baby, uterus returned to anatomical position and levotorsion corrected spontaneously.
Keywords: Caesarean, Levotorsion of uterus in pregnancy, Uterine torsion
1
Department of Obstetrics and Gynecology,
2
Department of Anaesthesiology,
3
Department of Radiology, Armed
Forces Medical College, Pune, Maharashtra, India
Received: 07 August 2017
Accepted: 31 August 2017
*Correspondence:
Dr. Sirisha Anne,
E-mail: siri1407@gmail.com
Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under
the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial
use, distribution, and reproduction in any medium, provided the original work is properly cited.
DOI: http://dx.doi.org/10.18203/2320-1770.ijrcog20174468