The leading causes of death in this study, hemorrhage, cardiovascular disease and eclampsia are highly avoidable and treatable. We recommend that thorough cardiovascular management should be instituted during antenatal care, and the government should focus more on an emergency response such as availability of adequate blood and blood products in the hospitals.
Background:Unfortunately, despite an increase in medical knowledge, survival rates of head and neck cancers (HNCs) have not been observed to improve greatly. This is true, especially in tumors located in obscure primary sites or late presentation.Aim:The purpose of this study is to assess the epidemiologic pattern of HNCs and to evaluate its emerging trends and patterns in Lagos state.Subjects and Methods:A retrospective study was conducted from 2003 to 2013 that analyzed histologically diagnosed cases of HNC at the Pathology Departments of the two tertiary teaching hospitals in Lagos. Data analysis was performed using the Statistical Package for the Social Sciences (version 20) statistical software.Results:One thousand and eighty-three cases of head and neck malignancies were recorded. A female: male ratio of 1.01:1 was reported with mean age of 39.6 (standard deviation 21.1) years. The oral cavity was the most affected anatomic site (21.2%, 230/1083) in the period under review. Malignant epithelial tumors accounted for 72% (779/1083) of cases seen. Carcinomas were the most common histological variant seen (67%, 726/1083) and squamous cell carcinoma accounted for 58% (421/726) of carcinomas recorded. Oral cavity malignancies (21.8%, 118/540) were the most common in males while thyroid malignancies (28.5%, 155/543) were the most seen in females. In children (≤15 years), the most common histologic findings were carcinomas (42.3%; 77/182) and retinoblastomas (23.6%; 43/182).Conclusion:Epithelial malignancies were the most common malignancy in the study, and the oral cavity appears to be the increasingly predominant site for HNCs. A changing pattern in gender predominance, age distribution, and frequency with histological variants and anatomical sites was also observed in this study.
Nephroblastoma or Wilms' tumour is the most common primary renal malignancy of childhood. Despite being a malignant tumour, a survival rate of over 90% is now seen today (compared to 30% in the thirties) and this resulted from the success of collaborative trials and the use of multimodal therapy. Black children have a 2.5 times increased incidence over their white counterparts and the sex ratio is approximately 1.0. It is also associated with a number of recognised syndromes. The most important prognostic indicators for Wilms' tumour are the histological subtype and the stage at presentation. Although, studies have been carried out on this tumour focussing on the clinical aspect, it is worthy of note that very little study has been done on the morphological features of this tumour in this centre and the country at large. The purpose of this study is therefore to look at the morphological patterns of Wilms' tumour seen in this centre and if possible determine whether a relationship exists between the size, position of the tumour and the histological subtype, and finally, if a particular histological subtype is age-related. Patients and method:This is a retrospective study of the cases of Wilms' tumour seen in the division of paediatric surgery in our tertiary health care institution over a 5-year period i.e. (from Jan 2008 to Dec 2012). The nephrectomy samples of these patients were sent to the department of pathology and forensic medicine in the same institution. During grossing of the samples, adequate attention was paid to any obvious degenerative changes such as haemorrhage and necrosis. Where these changes were seen, they were recorded. The tumour sizes in the largest diameter and weights were also recorded. This was followed by histopathological reports which not only included the diagnosis, but also the histological types. These were all recorded in a pre-designed data form. The age at presentation in months and sex were also recorded in the form. All these were analysed using the statistical package for social science (SPSS) Software version 17.Results: In this study, 44 patients had Wilms' tumour with males representing 26 (59.1%) while females accounted for 18 (40.9%) and a male to female ratio was 1.4:1. The ages of the patients ranged from 10 months to 8 years with mean age value of 4 ± 2.91. The mode as well as the median age was 3 years. 24 (54.5%) of the tumours were located on the left position while 20 (45.5%) were seen on the right side. Most of the tumours weighed between 501-1000 grams representing (40.9%). In terms of tumour volume, majority measured between 1001-2000 cm 3 accounting for (40.9%). Necrosis was observed in 95.5% of the cases. It is also worthy of note that all the tumours had areas of haemorrhage grossly, and 100% exhibiting triphasic histological pattern. This characterizes the classical WT. Bilateral or Synchronous tumour was not seen in this study. Conclusion:The predominant histological pattern of Wilms' tumour in this centre is the triphasic pattern representing th...
Background: Isolated diffuse splenic hemangiomatosis is a rare condition. Case Report: We report a case of a 62-year old male accountant who had a sudden collapse while returning from work. Massive hemoperitoneum without splenomegaly was discovered clinically and further supported with the findings of ultrasonography. He died in transit to the theatre while being prepared for splenectomy. There was no history of fall or trauma to the abdomen. Past medical history was also not contributory. Autopsy showed hematoma and rent on diaphragmatic surface of spleen. Microscopic examination confirmed diffuse hemangiomatosis of the spleen. Conclusion: This case presents a situation in which death was natural but could have been taken for a homicide if the autopsy had not been done. Splenic hemangiomatosis could be clinically silent for years in the absence of other usual accompanying features.
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