Knowledge, attitudes and practices towards Covid-19 among Nigerian healthcare workers during the Covid-19 pandemic: A single centre survey.

BACKGROUND: The COVID-19 pandemic has led to hundreds of thousands of deaths worldwide. AIMS: Being a novel viral disease, we sought to evaluate the knowledge and practice of doctors and nurses in a tertiary hospital regarding the disease. SUBJECTS AND METHODS: Using a self-administered questionnaire, respondents were asked questions on the cause, clinical features, and prevention of COVID-19. RESULTS: : We studied 409 respondents (238 doctors and 171 nurses) with a mean age of 34 ± 7 years and a median length of experience of five (IQR 2-9) years. The mean knowledge score was 9.6 ± 1.2 out of a maximum of 12 points with 337 (82.4%) respondents having good knowledge. The majority of respondents (62.8%) had not been trained on infection prevention and control since the outbreak of the pandemic. Only 95 (23.2%) had seen COVID-19 Standard Operating Procedures (SOP) displayed in the hospital. The use of the personal protective equipment (PPE) kit comprising the N-95 mask, face shield, gown, and shoes was seen by 194 (47.4%) respondents in recent times. A total of 397 (97.0%) respondents felt they were at an increased risk of contracting COVID-19 relative to the general populace. Measures taken to prevent COVID-19 included: wearing of face mask (68.7%), hand gloves (78.2%), frequent use of hand sanitizers (84.1%), frequent hand washing (84.8%), the daily wash of uniforms and ward coats (44.5%), daily cleaning of footwear (31.7%), and avoidance of taking home clothing and footwear worn in the hospital (54.2%). CONCLUSION: Despite having good knowledge of transmission and clinical features of SARS-CoV 2, the utilization of protective measures by HCW in this study is unsatisfactory.

Severe Chest Injury Revisited - An Analysis of The Jos University Teaching Hospital Trauma Registry.

BACKGROUND: Chest injury remains a major source of morbidity and mortality in trauma as approximately two-thirds of all severe traumas involve the chest. OBJECTIVE: To determine the changes in the profile management and outcome of severe chest injury in Jos University Teaching Hospital, Jos, Nigeria. MATERIALS AND METHODS: This is an analysis of the Trauma Registry of Jos University Teaching Hospital-a prospectively gathered database. Patients' entries with severe chest injuries for 7 years, from January 2012 to December 2018, were entered into a database and analyzed using the Epi Info Statistical Software, using simple statistics. RESULTS: In all, 162 patients presented with severe chest injury over a 7-year period, of whom 78 (48.1%) had polytrauma, while 84 (51.9%) had isolated chest injury. There were 139 males and 23 females, giving male: female ratio of 6:1. Over 95 (58.6%) of them were between 20 and 39 years. Blunt injury was predominant, constituting 66.7%. Motor vehicular crash was the most common mechanism of injury constituting 87 (53.7%), while gunshot injuries were responsible for 34 (21%). In managing these severe chest injuries, 146 (90%) of the patients had closed-chest tube thoracostomy as the definitive treatment, while 16 (9.9%) had thoracotomy. The mean and median duration of hospital stay was 13.3 and 10 days, respectively. The commonest complication was wound infection in 8 (4.9%) patients and a mortality of 5.9%. CONCLUSION: Blunt chest injury remains the commonest mechanism of chest injury but with an increasing proportion of penetrating injuries affecting predominantly young males. Most severe chest injury patients survive with simple interventions of resuscitation, and closed-chest tube thoracostomy for definitive treatment.

Pregnancy outcome following non-obstetric abdominal surgery in Jos University Teaching Hospital: A 5-year retrospective study.

BACKGROUND: The need for nonobstetric abdominal surgical interventions in pregnant females arises periodically in practice and can be a source for concern for both the patient and the surgeon because of the risk of adverse outcome. AIMS AND OBJECTIVES: To determine the indications for, and assess maternal and fetal outcome following nonobstetric abdominal surgeries in Jos University Teaching Hospital. MATERIALS AND METHODS: This was a retrospective cross-sectional study analyzing clinical records of pregnant women, who had nonobstetric abdominal surgeries in Jos University Teaching Hospital between January 2007 and December 2011. RESULTS: Fifty patients had nonobstetric abdominal surgery during the study period (January 2007 to December 2011). The ages of the women ranged 15-49 years with a mean of 29 ± 8.13 years. Intraoperative findings in the patients were consistent with acute appendicitis in 43 (86%) patients, two patients (4%) had ruptured spleen while one patient each (2.0%) had a transverse colon injury, postoperative adhesion bands, ruptured uterus and urinary bladder, and mesenteric injury. One (2.0%) mother died after surgery. 38 (76%) had spontaneous deliveries, and there were 11 miscarriages (22%) and 1 perinatal death. The perinatal mortality rate was 0.093/1000 deliveries. The mean hospital stay was 5.52 days. CONCLUSION: Nonobstetric abdominal surgeries in pregnant women are an infrequent occurrence at Jos University Teaching Hospital but when they do occur, they are indicated by acute appendicitis in pregnancy.

Experience in the management of the mass casualty from the January 2010 Jos Crisis.

BACKGROUND: On the 17 of January 2010, a sectarian crisis broke out in Jos the capital of Plateau state, Nigeria. It created a mass casualty situation in the Jos University Teaching Hospital. We present the result of the hospital management of that mass casualty incident. OBJECTIVE: To share our experience in the management of the mass casualty situation arising from the sectarian crisis of Jos in January 2010. METHODOLOGY: We retrospectively reviewed the hospital records of patients who were treated in our hospital with injuries sustained in the Jos crisis of January 2010. RESULTS: A total of 168 patients presented over a four day period. There were 108 males (64.3%) and 60 females (35.7%). The mean age was 26 ± 16 years. Injury was caused by gunshots in 68 patients (40.5%), machete in 56 (33.3%), falls in 22 (13.1%) and burning in 21 (13.1%). The body parts injured were the upper limbs in 61(36.3%) patients, lower limbs 44 (26.2%) and scalp 43 (25.6%). Majority, 125 (74.4%) did not require formal operative care. Fourteen (8.3%) patients had complications out of which 10 (6.0%) were related to infections. There were 5 (3.1%) hospital mortalities and the mean duration of hospital stay was 4.2 days. The hospital operations returned to routine 24 hours after the last patient was brought in. As a result of changes made to our protocol, management proceeded smoothly and there was no stoppage of the hospital response at any point. CONCLUSION: This civil crisis involved mostly young males. Injuries were mainly lacerations from machete and gunshot injuries. Majority of the victims did not require formal surgical operations beyond initial care. Maintaining continuity in the positions of the Incident commander and the mass casualty commander ensure a smooth disaster response with fewer challenges.

Management of the mass casualty from the 2001 Jos crisis.

BACKGROUND: We report our experience in the hospital management of mass casualty following the Jos civil crisis of 2001. MATERIALS AND METHODS: A retrospective analysis of the records of patients managed in the Jos civil crisis of September 2001, in Plateau State, Nigeria. Information extracted included demographic data of patients, mechanisms of injury, nature and site of injury, treatment modalities and outcome of care. RESULTS: A total of 463 crisis victims presented over a 5 day period. Out of these, the records of 389 (84.0%) were available and analyzed. There were 348 (89.5%) males and 41 females (10.5%) aged between 3 weeks and 70 years, with a median age of 26 years. Most common mechanisms of injury were gunshot in 176 patients (45.2%) and blunt injuries from clubs and sticks in 140 patients (36.0%). Debridement with or without suturing was the most common surgical procedure, performed in 128 patients (33%) followed by exploratory laparotomy in 27 (6.9%) patients. Complications were documented in 55 patients (14.1%) and there were 16 hospital deaths (4.1% mortality). Challenges included exhaustion of supplies, poor communication and security threats both within the hospital and outside. CONCLUSION: Most patients reaching the hospital alive had injuries that did not require lifesaving interventions. Institutional preparedness plan would enable the hospital to have an organized approach to care, with better chances of success. More effective means of containing crises should be employed to reduce the attendant casualty rate.

HIRSCHSPRUNG'S DISEASE IN AN ADULT: A CASE REPORT.

Hirschsprung's disease in the adolescents and adults is not a common diagnosis in our environment. However this may be as a result of misdiagnosis or late presentation as is the case with other causes of recurrent constipation in older age groups. We present a case of a 19-year old male who presented with recurrent episodes of constipation from infancy with none requiring any intervention except for the index presentation that lasted for 3 weeks with associated progressive abdominal distension. Diagnosis was made with a barium enema and full thickness rectal biopsy. He had staged procedures with an initial divided colostomy thereafter followed by a definitive Souave endorectal pull-through with a good short-term outcome.

The conundrum of polytrauma on the jos plateau.

BACKGROUND: The leading cause of morbidity and mortality from the end of the first year of life to the forty fifth is trauma. This is true worldwide but especially so in our environment. In no other situation are the complexities of the management of trauma more manifest than in the context of polytrauma. For this we undertake to study the problem of polytrauma in Jos. AIMS AND OBJECTIVES: To determine the frequency and pattern of occurrence of poly trauma in Jos university teaching hospital. PATIENTS AND METHODS: Consecutive patients presenting with polytrauma to the casualty department were prospectively studied. Data regarding demographics and a detailed description of injuries were entered into a proforma and collated over a one-year period. RESULTS: A total of 131 patients were studied. There were 103 males and 28 females giving a male to female ratio of 3.7:1. The ages ranged from 2 to 61 years with a mean of 28.4 ± 12.4 years. Road traffic accident was the most common aetiology in 113 (86.3%) patients, while falls 7 (5.3%), gunshots 5 (3.8%) and assaults 2 (1.6%) were observed. The most frequently encountered injuries were head, extremity and chest in 71.8%, 68.5% and 29.2% respectively. The combinations most frequently observed were head\extremity (43.5%), head\chest (17.6%) and chest\extremity (10.7%) injuries. Complications were observed in 20.6% while death occurred in 7.6%. CONCLUSION: Polytrauma occurs with sufficient frequency to warrant serious attention. As majority follow RTA, there is a need to intensify measures aimed at improving road safety. There is also a need to establish pre-hospital care\ambulance services. It is suggested that improved orthopaedic and neurosurgical care will lead to improved polytrauma care and most importantly, the establishment of dedicated trauma teams in tertiary institutions is proposed as a prelude to the establishment of regional trauma centers.

Experience in the use of epidural anaesthesia.

BACKGROUND: Epidural anaesthesia is applicable for a wide range of surgical procedures and offers distinct advantages over general and spinal anaesthesia. It is however underutilised in our environment. We report a one year experience in the use of this technique. Our objective is to describe a one year experience in the use of epidural anaesthesia with emphasis on the scope and safety in our institution. METHOD: A retrospective study of all patients that had epidural anaesthesia over a one year period for different procedures. Case notes and anaesthetic records were studied and analysed using EPI info 3.2.1. software. RESULTS: Thirty two patients had epidural anaesthesia over the period. Majority (18 cases) were caesarean sections (56.3%). There were 9 general surgical cases (28.1%), four gynaecologic (12.0%) and one orthopaedic (3.1%) cases. Of the five complications observed (15.6%), only two could be traced to the technique of anaesthesia and the lone mortality (3.1%) was unconnected. CONCLUSION: We conclude that epidural anaesthesia is applicable to a wide range of procedures within and across disciplines in our practice and is both easy to perform and safe.

Experience in the Use of Epidural Anaesthesia

Background: Epidural anaesthesia is applicable for a wide range of surgical procedures and offers distinct advantages over general and spinal anaesthesia. It is however underutilised in our environment. We report a one year experience in the use of this technique. Our objective is to describe a one year experience in the use of epidural anaesthesia with emphasis on the scope and safety in our institution. Method: A retrospective study of all patients that had epidural anaesthesia over a one year period for different procedures. Case notes and anaesthetic records were studied and analysed using EPI info 3.2.1. software. Results: Thirty two patients had epidural anaesthesia over the period. Majority (18cases) were caesarean sections (56.3). There were 9 general surgical cases (28.1); four gynaecologic (12.0) and one orthopaedic (3.1) cases. Of the five complications observed (15.6); only two could be traced to the technique of anaesthesia and the lone mortality (3.1) was unconnected. Conclusion: We conclude that epidural anaesthesia is applicable to a wide range of procedures within and across disciplines in our practice and is both easy to performand safe

Determinants of patronage of traditional bone setters in the middle belt of Nigeria.

BACKGROUND: Traditional bone setting is a practice that is common in our environment. This is a community based survey of opinions concerning orthodox and traditional fracture management in four states of the middle belt of Nigeria. We set out to ascertain the factors influencing preference of treatment of fractures among populations in the middle belt of Nigeria. METHODOLOGY: A community based questionnaire survey of randomly selected adults regarding preference of choice of treatment between orthodox and traditional fracture management. RESULTS: One hundred and eighty-six questionnaires were found analyzable with a male to female ratio of 2:1. There was a preponderance of preference for orthodox fracture management (70.4%). Decisions were mainly collegiate, outside the influence of the individual; only 9.9% decided to attend traditional bone setters on their own. CONCLUSION: Reasons adduced for preference of traditional bone setters were incongruous and inconsistent. A fixated cultural outlook was recognized as being the motivating factor for patronage of traditional bone setters. Need for enlightenment campaign of the public against patronage of traditional bone setters is emphasized. A gradual phasing out of traditional bone setting with a road map towards making orthodox fracture management available to all is advocated.

Anterior abdominal wall hydatid cyst; an unusual presentation.

BACKGROUND: Hydatid disease is common in sheep rearing communities, often presenting with hepatic cysts in a majority of cases. Musculo-skeletal involvement as occurred in our patient is an unusual manifestation. Hydatid disease should be considered a differential of superficial and soft tissue swellings in our environment. METHOD: A 27-year-old HIV positive widow on antiretroviral therapy, who presented with intramuscular hydatid cyst in the right lower quadrant of the anterior abdominal wall is presented. RESULT: Following total excision and chemotherapy with albendazole, the patient did well and remained symptom free two years later. CONCLUSION: Though a rarity, hydatid cyst does occur in the musculo-skeletal system, presenting as a superficial swelling. Correct surgical management, including the intra-operative avoidance of spillage of cyst fluid demands pre-operative diagnosis or at least a high index of suspicion. Hydatid cyst should therefore be kept in mind in the differential diagnosis of superficial swellings of musculo-skeletal origin in sheep rearing communities such as ours.