International Journal of Clinical Medicine, 2010, 1, 31-36
doi:10.4236/ijcm.2010.11006 Published Online August 2010 (http://www.SciRP.org/journal/ijcm)
Copyright © 2010 SciRes. IJCM
31
Non-Operative Management of Blunt Solid
Abdominal Organ Injury in Calabar, Nigeria
Asuquo Maurice
1
, Bassey Okon
1
, Etiuma Anietimfon
1
, Ngim Ogbu
1
, Ugare Gabriel
1
, Anthonia Ikpeme
2
1
Departments of Surgery, University of Calabar Teaching Hospital, Calabar, Nigeria;
2
Departments of Radiology, University of Calabar
Teaching Hospital, Calabar, Nigeria.
Email: {mauefas, odokwobassey, ogbungim, udeyhenugare, iaikpeme}@yahoo.com, aetiuma@yahoo.co.uk
Received August 9
th
, 2010; revised August 10
th
, 2010; accepted August 12
th
, 2010.
ABSTRACT
Background: Over the past several years, non-operative management has been increasingly recommended for the care
of selected blunt abdominal trauma patients with solid organ injuries. Objective: To evaluate the pattern and outcome
of blunt abdominal trauma using haemodynamic stability and ultrasonography in the selection of patients for
non-operative management in a facility without computed tomogram. Methods: Patients admitted with blunt abdominal
trauma between February 2005 and January 2010 were prospectively studied. Haemodynamic stability and sonography
formed the basis for selecting patients for non-operative management. Results: In total, 58 patients suffered blunt ab-
dominal trauma and 19(33%) patients were successfully managed non-operatively suffered blunt solid abdominal organ
injuries. Road traffic accidents inflicted 17(89%) patients while 2(11%) patients sustained sports injury (football). The
spleen was the commonest solid organ injured 12(60%), while the liver and kidney were injured in 6(30%) and 2(10%)
respectively. Associated injuries were fractured left femur recorded in 3(16%) patients and fractured rib in a patient
(5%). Conclusion: Nonoperative treatment is a safe and effective method in the management of haemodynamically sta-
ble patient with blunt solid abdominal organ injury. This translated to a reduction in hospital stay, absence of the risk
of blood transfusion as well as attendant morbidity and mortality associated with laparotomy. Establishment of trauma
system, provision of diagnostic and monitoring facilities, good roads, and education on road safety is recommended for
improved outcome.
Keywords: Blunt Abdominal Trauma, Solid Organ Injury, Non-Operative Management
1. Introduction
The management of patients with blunt abdominal trau-
ma (BAT) has evolved over the past two decades with in-
crease reliance on a non-operative approach [1,2]. During
the past decades, non-operative management (NOM) of
haemodynamically stable blunt trauma patients with liver,
spleen has become the standard of care [3]. The incre-
ased utilization of nonoperative or conservative surgical
management of abdominal solid organ injuries is facili-
tated by various sophisticated or highly accurate non-
invasive imaging tools at the trauma surgeons disposal
[2]. Its ability to demonstrate the amount of intra-perito-
neal haemorrhage within minutes of patients arrival, so-
nography may be considered the screening modality of
choice for BAT [4].
Ultrasound is used worldwide to evaluate patients with
BAT and sometimes referred to as an extension of phy-
sical examination as it is portable, integrates easily into
the resuscitation of trauma victims, non invasive and has
no associated morbidity [5]. The reliance of haemoperi-
toneum as the sole indicator of abdominal visceral injury
limits the utility of focused abdominal sonography for
trauma (FAST) [2].
We undertook a prospective study of abdominal trau-
ma as part of a wider study of the Trauma Research gro-
up. This 5-year report sought to evaluate the pattern and
outcome of NOM of blunt abdominal solid organ injury
in our setting with poor patients and limited facilities for
emergency care.
2. Materials and Methods
Patients admitted into the University of Calabar Teaching
Hospital (UCTH), Calabar, Nigeria with BAT from Feb-
ruary 2005 through January 2010 were prospectively stu-
died. This included biographic data, mechanism, and pat-
tern of injuries including associated injuries. Ultrasono-
graphy and other investigations included.
Ultrasonography findings, haemodynamic stability in