Generalised tetanus: A rare complication of Richter’s hernia

We present a case report of generalized tetanus following umbilical Richter’s hernia in a 10 month old unimmunized boy. This case is reported because tetanus is a rare complication of Richter’s hernia and to emphasize the need for immunization of all unimmunized children with tetanus vaccine. Ahigh index of suspicion is important in the diagnosis of Richter’s herniain order to avoid complication, as diagnosis is often delayed or missed. The co-exiting tetany is also a rare co-morbidity of Richter’s hernia

Rosai-dorfman disease: report of a rare case of peripheral lymphadenopathy.

Rosai-Dorfman disease (RDD), also called Sinus histiocytosis is an uncommon proliferative disorder of unknown aetiology. Though, the lymph node is the revelation mode of several diseases particularly in the tropics, RDD typically presents with painless bilateral lymphadenopathy in the neck associated with fever and leukocytosis, sometimesmimics lympho-proliferative disorders. Recently research has unveiled gene mutation in the tumour with potential of malignant transformation. Case report:We report case of 4 year old boy who had massive cervical lymphadenopathy with extranodal manifestation of fever. Sepsis screening was negative, while imagingshowed hilar,mediastenal andmesenteric lymph nodes enlargement in addition to massive hepatomegaly. The histology is suggestive of the diagnosis of RDD. The patient was treated with corticosteroids, with remarkable remission. Conclusion: We report the clinicopathological characteristics of RDD in order to increase our awareness of its diagnosis and treatment and to re-emphasize that the disease is rare in our environment

Co-morbidities in children hospitalized for community acquired pneumonia in Maiduguri, Nigeria

Background: Pneumonia is one of the commonest causes of morbidity and mortality in children, especially in developing countries. These children are also at risk of other morbidities, thus, increasing the morbidity and mortality.Objective: This study was conducted to examine the prevalence and pattern of co-morbidities in children admitted for community acquired pneumonia (CAP) in Maiduguri.Methodology: All children admitted into the Emergency Paediatric Unit (EPU) of the University of Maiduguri Teaching Hospital (UMTH), Maiduguri, in 2011, with CAP were prospectively followed until discharge or death. The children were evaluated for co-morbidities clinically and by examination of appropriate specimen where necessary.Result: A total of 115 children aged one month to 14 years were admitted for CAP during the study period. While majority of the children studied were underfive; 107 (93%), 65(56.5%) were males, 101 (87.8%) had one or multiple co morbidities, with about half of them 58 (50.4%) afflicted by malaria. Pre admission medication was commoner for orthodox than traditional medication. No significant difference in mortality outcome was however noticed between children with co-morbidity and those without comorbidity, p > 0.05.Conclusion: The occurrence of comorbid conditions among children hospitalized for CAP in Maiduguri is common; however, the presence of co-morbidity did not significantly affect the mortality outcome of their management. It is recommended that the presence of comorbidity be actively looked for in children hospitalized for pneumonia, so as to effect holistic treatment, and improve the outcome of management.Keywords: Pneumonia, Children. Co-morbidity, Maiduguri, Mortality outcom

Bone marrow invasion by aspergillus specie in a sickle cell trait patient with invasive aspergillosis: a fatal case in association with disseminated intravascular coagulation

Invasive aspergillosis has been predominantly associated with pulmonary infection, particularly amongst immunocompromised individuals. Extrapulmonary infections with Aspergillus specie have been reported rarely irrespective of immune status. Risk factors for invasive aspergillosis include prolonged and severe neutropenia, haematopoietic stem cell and solid organ transplantation, advanced AIDS, and chronic granulomatous disease. The most frequently involved specie is Aspergillus fumigatus that constitutes over 90% of cases, followed by Aspergillus flavus, usually associated with a primary skin infection. Haematogenous spread to the bone causing osteomyelitis is the commonest form of disseminated aspergillosis and a surprisingly high proportion of these patients have no immunosuppression. We present a rare case of bone marrow invasion by Aspergillusspp. in a 3-year-old patient with sickle cell trait and chronic Aspergillosis. Case report: A 3-year-old patient with sickle cell trait was brought to the paediatric unit with recurrent diarrhoea, abdominal distention, weight loss and persistent cough. The child was severely wasted with generalised peripheral lymphadenopathy. She had marked respiratory distress and hepatosplenomegaly but no demonstrable ascites. Haematologic examination revealed leukaemoid reaction (leukocyte count of 44.0 x 10 /L) with monocytosis (10%) and thrombocytopenia (platelet count of 97,000/mm ); no blast cells were seen on blood film. The bone marrow was hypercellular with a myeloid/erythroid ratio of 20:1, consistent with infection. Bone Marrow culture yielded Aspergillus spp. and other results of sepsis work up were negative. Conclusion: Cases of extrapulmonary invasive aspergillosis have been reported rarely in both immunocompetent and immunocompromised patients. Haematogenous spread to the bone is the commonest form of disseminated disease

Renal diseases: caregivers' knowledge, attitude and practice in North Eastern Nigeria

Lack of awareness of renal diseases among the parents/ care givers of children can contribute to the development of childhood chronic kidney disease (CKD). Awareness of kidney disease by the care givers of children can improve their health seeking behaviour and reduce the significant economic and public health burden. We conducted a cross-sectional descriptive study to assess the knowledge, attitude and practice of renal diseases among the care givers of children attending University of Maiduguri Teaching Hospital. Management of CKD is very expensive especially in the third world where most care givers are poor and cannot afford the cost of renal replacement therapy like dialysis and renal transplant. This underscores the determination of knowledge, attitude and practice of parents/ care givers on childhood renal diseases. Objective: To assess the knowledge, attitude and practices on renal diseases among the care givers of children attending a tertiary hospital in north eastern Nigeria. Method: This cross-sectional study was conducted among mothers or caregivers of children receiving care in the department of Paediatrics of a Teaching Hospital, Borno state. Mothers/ caregivers were consecutively selected as they come to the hospital and 420 subjects were interviewed through a self-administered questionnaire. Each subject was interviewed on his or her knowledge, attitude and practice of childhood renal diseases and data was entered appropriately into the different sections of the study questionnaires. Data was analysed using Epi-info statistical software (version 7.0). Informed consent was obtained from the parents and confidentiality to any information disclosed by the mother was ensured. Results: The ages of the respondents ranged from 18 – 67 years with amean age of 37.2 (SD±13.6) years. Majority 140 (33.3%) of the respondents were aged 31 – 50 years; p<0.05. Among the respondents, were 255 (60.7%) females and 165 (39.3%) males with male to female ratio of 1: 1.5. The ages of the children ranged from 1 month to 15 years with 239 (56.9%) males and 181 (43.1%) females and male to female ratio of 1.3: 1. There were 267 (63.6%) Muslims and 153 (36.4%) Christians. There were 98 (23.3%) care givers from the upper social class, 120 (28.6%) from the middle social class and 202 (48.1%) from the lower social class. Most mothers (89.2%) had no factor preventing them from seeking medical care. Many (70.7%) of the caregivers took their children to health facilities once sick or developed any symptom of severe childhood disease. Conclusion: Although most of the care givers that participated in this study had knowledge of one form of kidney disease or the other, most had no knowledge of any treatment modality of these kidney diseases

Trends in malaria morbidity among health care-seeking children under age five in Mopti and Sévaré, Mali between 1998 and 2006

<p>Abstract</p> <p>Background</p> <p>In Mali, malaria is the leading cause of death and the primary cause of outpatient visits for children under five. The twin towns of Mopti and Sévaré have historically had high under-five mortality. This paper investigates the changing malaria burden in children under five in these two towns for the years 1998-2006, and the likely contribution of previous interventions aimed at reducing malaria.</p> <p>Methods</p> <p>A retrospective analysis of daily outpatient consultation records from urban community health centres (CSCOMs) located in Mopti and Sévaré for the years 1998-2006 was conducted. Risk factors for a diagnosis of presumptive malaria, using logistic regression and trends in presumptive malaria diagnostic rates, were assessed using multilevel analysis.</p> <p>Results</p> <p>Between 1998-2006, presumptive malaria accounted for 33.8% of all recorded consultation diagnoses (10,123 out of 29,915). The monthly presumptive malaria diagnostic rate for children under five decreased by 66% (average of 8 diagnoses per month per 1,000 children in 1998 to 2.7 diagnoses per month in 2006). The multi-level analysis related 37% of this decrease to the distribution of bed net treatment kits initiated in May of 2001. Children of the Fulani (Peuhl) ethnicity had significantly lower odds of a presumptive malaria diagnosis when compared to children of other ethnic groups.</p> <p>Conclusions</p> <p>Presumptive malaria diagnostic rates have decreased between 1998-2006 among health care-seeking children under five in Mopti and Sévaré. A bed net treatment kit intervention conducted in 2001 is likely to have contributed to this decline. The results corroborate previous findings that suggest that the Fulani ethnicity is protective against malaria. The findings are useful to encourage dialogue around the urban malaria situation in Mali, particularly in the context of achieving the target of reducing malaria morbidity in children younger than five by 50% by 2011 as compared to levels in 2000.</p

Pooled analysis of WHO Surgical Safety Checklist use and mortality after emergency laparotomy

Background The World Health Organization (WHO) Surgical Safety Checklist has fostered safe practice for 10 years, yet its place in emergency surgery has not been assessed on a global scale. The aim of this study was to evaluate reported checklist use in emergency settings and examine the relationship with perioperative mortality in patients who had emergency laparotomy. Methods In two multinational cohort studies, adults undergoing emergency laparotomy were compared with those having elective gastrointestinal surgery. Relationships between reported checklist use and mortality were determined using multivariable logistic regression and bootstrapped simulation. Results Of 12 296 patients included from 76 countries, 4843 underwent emergency laparotomy. After adjusting for patient and disease factors, checklist use before emergency laparotomy was more common in countries with a high Human Development Index (HDI) (2455 of 2741, 89.6 per cent) compared with that in countries with a middle (753 of 1242, 60.6 per cent; odds ratio (OR) 0.17, 95 per cent c.i. 0.14 to 0.21, P <0001) or low (363 of 860, 422 per cent; OR 008, 007 to 010, P <0.001) HDI. Checklist use was less common in elective surgery than for emergency laparotomy in high-HDI countries (risk difference -94 (95 per cent c.i. -11.9 to -6.9) per cent; P <0001), but the relationship was reversed in low-HDI countries (+121 (+7.0 to +173) per cent; P <0001). In multivariable models, checklist use was associated with a lower 30-day perioperative mortality (OR 0.60, 0.50 to 073; P <0.001). The greatest absolute benefit was seen for emergency surgery in low- and middle-HDI countries. Conclusion Checklist use in emergency laparotomy was associated with a significantly lower perioperative mortality rate. Checklist use in low-HDI countries was half that in high-HDI countries.Peer reviewe

Global variation in anastomosis and end colostomy formation following left-sided colorectal resection

Background End colostomy rates following colorectal resection vary across institutions in high-income settings, being influenced by patient, disease, surgeon and system factors. This study aimed to assess global variation in end colostomy rates after left-sided colorectal resection. Methods This study comprised an analysis of GlobalSurg-1 and -2 international, prospective, observational cohort studies (2014, 2016), including consecutive adult patients undergoing elective or emergency left-sided colorectal resection within discrete 2-week windows. Countries were grouped into high-, middle- and low-income tertiles according to the United Nations Human Development Index (HDI). Factors associated with colostomy formation versus primary anastomosis were explored using a multilevel, multivariable logistic regression model. Results In total, 1635 patients from 242 hospitals in 57 countries undergoing left-sided colorectal resection were included: 113 (6·9 per cent) from low-HDI, 254 (15·5 per cent) from middle-HDI and 1268 (77·6 per cent) from high-HDI countries. There was a higher proportion of patients with perforated disease (57·5, 40·9 and 35·4 per cent; P < 0·001) and subsequent use of end colostomy (52·2, 24·8 and 18·9 per cent; P < 0·001) in low- compared with middle- and high-HDI settings. The association with colostomy use in low-HDI settings persisted (odds ratio (OR) 3·20, 95 per cent c.i. 1·35 to 7·57; P = 0·008) after risk adjustment for malignant disease (OR 2·34, 1·65 to 3·32; P < 0·001), emergency surgery (OR 4·08, 2·73 to 6·10; P < 0·001), time to operation at least 48 h (OR 1·99, 1·28 to 3·09; P = 0·002) and disease perforation (OR 4·00, 2·81 to 5·69; P < 0·001). Conclusion Global differences existed in the proportion of patients receiving end stomas after left-sided colorectal resection based on income, which went beyond case mix alone