Mengistu G Mengesha

Dr. Mengistu G Mengesha

orcid

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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29 October 2022 in European Journal of Orthopaedic Surgery & Traumatology
Verified
Journal Article
Open access
PDF file
MMMengistu G Mengesha
Mengistu G Mengesha
CVClara Vella
Clara Vella
EAEphrem G. Adem
Ephrem G. Adem
SBSintayehu Bussa
Sintayehu Bussa
LMLewam Mebrahtu
Lewam Mebrahtu
WHW. J. Harrison
W. J. Harrison
Aim: Our aim is to establish and analyse the first year of trauma registry data from Hawassa University Comprehensive Specialised Hospital (HUCSH)—an Ethiopian tertiary referral centre. We plan to identify possible trends in injury patterns, access to health care and referral pathways and establish if our observations are in keeping with data published from other sub-Saharan LMIC’s. Methods: Prospective data collection using the WHO trauma registry dataset. All trauma patients presenting to HUCSH between November 2019 and November 2020 were included. Military patients were excluded. Dataset: Age, sex, region of residence, mode of transport to hospital, referral centre, time from injury to arrival in HUCSH, arrival triage category, Kampala Trauma Score (KTS), mechanism of injury, injury type, closed/open fracture and 24 h outcomes. Data statistical analysis was performed to calculate frequencies of the above variables. Results: There were a total of 1919 cases. Fifty-three per cent were caused by road traffic collision and 49% were fracture/dislocations. Public transport was the most common mode to hospital—40%. Seventy-seven per cent of all trauma admissions were referred from other centres, 69% had a mild KTS. A total of 376 patients presented with an open fracture—76% had a low KTS and 67% remained in ED for > 24 h. Sixty-five per cent of ambulances were utilised for mild KTS patients, only 25% of ambulances transported moderate and severe injuries. Conclusion: We have shown that a ‘one size fits all approach’ should not be adopted for LMIC’s as trends vary between regions and countries. Improvements are needed in ambulance utilisation, the use of appropriate triaging tools to facilitate initial basic trauma care and appropriate, timely referrals and the management of open fractures.


1 October 2020 in Journal of Surgical Case Reports
Verified
Journal Article
Open access
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MAMetasebia W Abebe
Metasebia W Abebe
TTTezazu Tefera
Tezazu Tefera
MMMengistu G Mengesha
Mengistu G Mengesha
MMMulualem W Mengesha
Mulualem W Mengesha
STSisay Teshome
Sisay Teshome
Animal bites are a significant cause of morbidity and mortality and pose a major public health problem worldwide. Children are reportedly the most common victims of animal bites. Bites may be limited to superficial tissues or lead to extensive disfiguring injuries, fractures, infections and rarely result in death. Recently, human injuries caused by non-domesticated animals are increasingly common as ecosystems change and humans encroach on previously wild land. Wild animals like hyenas have been reported to prey on humans and cattle in parts of Africa. Discussed here are four children out of 11 patients that presented with hyena bites—the children had severe bites to the face and head with extensive soft tissue loss, fractures and concomitant severe infections that led to high mortality, indicating the necessity for advanced intensive care and multidisciplinary treatment needed in such situations.

10 February 2025 in Journal of Bone and Joint Surgery
Verified
Journal Article
Closed access
EAEphrem G. Adem
Ephrem G. Adem
PMPapa K. Morgan-Asiedu
Papa K. Morgan-Asiedu
MMMengistu G Mengesha
Mengistu G Mengesha
MKMario Keko
Mario Keko
CMChen Mo
Chen Mo
WHWilliam J. Harrison
William J. Harrison
Background: In Ethiopia, orthopaedic services are limited, and many injured children undergo traditional bonesetting (TBS) despite its association with limb- and life-threatening complications. We sought to identify the risk factors for amputation and a prolonged hospitalization of >7 days in children who presented to hospitals after undergoing TBS. Methods: Over a 15-month period, we prospectively enrolled children who presented to 8 Ethiopian hospitals after undergoing TBS. Separately for each outcome (amputation and prolonged hospitalization), we used multivariable logistic regression to evaluate associations between the outcome and 16 covariates, including demographic and injury characteristics, parent or guardian preference for TBS, and TBS topical treatments and immobilization methods. Results: We enrolled 460 children (mean age, 9.0 ± 4.0 years; 75% male) representing 8 Ethiopian regions and diverse demographic and socioeconomic backgrounds. Elbow injuries (194 patients; 42.2%) and closed fractures and/or dislocations (364 patients; 79.1%) were most common. TBS treatments included topical inorganic (190 patients; 41.3%) or organic (82 patients; 17.8%) material application and rigid (166 patients; 36.1%) or soft (182 patients; 39.6%) immobilization. Twenty-six children (5.7%) underwent an amputation, and 102 (22.2%) had a prolonged hospitalization. The odds of amputation were higher for children from rural communities (adjusted odds ratio [AOR], 6.71; 95% confidence interval [CI], 2.01 to 22.41) and for children with only non-osseous injuries (AOR, 5.76; 95% CI, 1.56 to 21.28). The odds of prolonged hospitalization were higher for children who were 11 to 17 years old (AOR, 2.77; 95% CI, 1.18 to 6.50) and for children with open fractures with a grade of ≥2 (AOR, 4.52; 95% CI, 1.33 to 15.28) but were lower for children from households with secondary education or higher (AOR, 0.40; 95% CI, 0.21 to 0.79). TBS with rigid immobilization increased the odds of amputation (AOR, 5.84; 95% CI, 1.74 to 19.60) and prolonged hospitalization (AOR, 2.20; 95% CI, 1.02 to 4.73). TBS organic topical treatment (with mud, leaves, or butter) increased the odds of amputation (AOR, 3.88; 95% CI, 1.40 to 10.73). Conclusions: For children who underwent TBS prior to hospital presentation, rigid splinting by bonesetters increased the odds of amputation and prolonged hospitalization. TBS organic topical treatments also increased the odds of amputation. Training bonesetters to avoid these dangerous practices may prevent devastating complications for children in Ethiopia. Level of Evidence: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

20 May 2022 in Global Surgical Education - Journal of the Association for Surgical Education
Verified
Journal Article
Open access
PDF file
RRRobyn Richmond
Robyn Richmond
ELElyse LeeVan
Elyse LeeVan
CDChris Dodgion
Chris Dodgion
TCTheresa L. Chin
Theresa L. Chin
MMMengistu G Mengesha
Mengistu G Mengesha
MSMary Schroeder
Mary Schroeder
Purpose Under the American College of Surgeons’ Operation Giving Back, several US institutions collaborated with a teaching and regional referral hospital in Ethiopia to develop a surgical research curriculum. Methods A virtual, interactive, introductory research course which utilized a web-based classroom platform and live educational sessions via an online teleconferencing application was implemented. Surgical and public health faculty from the US and Ethiopia taught webinars and led breakout coaching sessions to facilitate participants’ project development. Both a pre-course needs assessment survey and a post-course participation survey were used to examine the impact of the course. Results Twenty participants were invited to participate in the course. Despite the majority of participants having connection issues (88%), 11 participants completed the course with an 83% average attendance rate. Ten participants successfully developed structured research proposals based on their local clinical needs. Conclusion This novel multi-institutional and multi-national research course design was successfully implemented and could serve as a template for greater development of research capacity building in the low- and middle-income country (LMIC) setting.

2 October 2023 in World Neurosurgery
Verified
Journal Article
Closed access
MMMengistu G Mengesha
Mengistu G Mengesha
JMJalaj Meena
Jalaj Meena
KRKarthik Ramachandran
Karthik Ramachandran
ASAjoy Shetty
Ajoy Shetty
PTPushpa Bhari Thippeswamy
Pushpa Bhari Thippeswamy
RSRajasekaran Shanmuganathan
Rajasekaran Shanmuganathan