Fistula-in-Ano with Broomsticks: An Unusual Etiology.

ABSTRACT: Fistula-in-ano is caused by idiopathic infection of the cryptoglands located in the anal intersphincteric plane when the resultant cryptoglandular abscess drains internally and externally. It is a common surgical disease that responds well to surgical intervention. In cases of recurrent non-healing fistula-in-ano, an underlying cause should be suspected and searched for. We present a 29-year-old man who had recurrent complex fistula-in-ano caused by broomsticks of an unknown source. Fistulotomy, tactile wound exploration, extraction of the broomsticks, and wound debridement were done. The wound healed well by secondary intention. Few cases of recurrent complex fistula-in-ano had been reported in the literature. However, this is the first time to the best of our knowledge that broomsticks causing non-healing, complex fistula-in-ano that is being reported. We suggest the use of a bending machine instead of mashing broom bunch in the preparation of Ewedu soup which is a delicacy for the Yoruba tribe in Nigeria to eliminate the chances of inadvertent ingestion of broomsticks when eating Ewedu soup.

Analysis of diagnoses of chest injuries in a Nigerian trauma center.

Background: Chest injury is one of the most common types of trauma-related injuries accounting for about 10% of trauma admissions in emergency services. The injuries may be immediate, life-threatening, or potentially life-threatening based on diagnosis after initial assessment. This study is intended to analyze the pattern of diagnosis found in chest-injured patients in a trauma center of a developing country. Methods: This is a retrospective study carried out in the trauma center of the National Hospital Abuja, Nigeria, between January 2015 and December 2017, as an analysis of the existing trauma registry. Data procession was done using SPSS version 24.0. Results were presented in tables and figures. Results: A total of 637 patients' data was studied, male to female ratio of 3.58 and mean age of 34.18 ± 11.34 years. More patients sustained isolated chest injury (59.5%) and blunt chest injury (78%). The most frequent diagnosis was chest wall soft tissue injury (CWSTI) (46.6%) despite the exclusion of minor chest wall injuries who did not require any form of observation. Haemothorax and rib fractures were the next most common diagnoses after CWSTI constituting 13.5% and 8.7%, respectively, while flail chest and aortic injuries were the least comprising 0.6% and 0.2%, respectively. The commonest associated injuries were traumatic brain injury (11.3%), extremity fractures (11.1%), and abdominal injuries (7.8%). Penetrating injuries were more significantly associated with male gender and isolated chest injuries (P < 0.001). Conclusion: Chest wall soft tissue injuries constitute a large proportion of chest injuries seen in our setting. Despite its relatively low importance in the medical literature, it should be given attention in resource-poor settings in order to minimize missed significant injuries in the absence of diagnostic facilities. Therefore, high index of suspicion and low threshold for observation should be practiced in this group of patients.

Aspirin-induced duodenal perforation in a Nigerian with sickle cell disease: a case report.

A case of duodenal perforation associated with aspirin ingestion in a 21-year old male Nigerian with sickle cell anaemia is reported. He presented with a sudden onset of epigastric pain which later spread to involve other parts of the abdomen. He had previously used aspirin at a dose of 1800 mg daily for two weeks to treat bone pain. Abdominal ultrasonography and X-ray showed fluid collection in the pelvis and elevation of the diaphragm. At exploratory laparotomy, the perforation found in the first part of the duodenum anteriorly was repaired. He was discharged 11 days post-surgery. In view of the frequent usage of salicylates and non-steroidal anti-inflammatory drugs to treat painful crises in sickle cell disease, we suggest careful monitoring of patients on such drugs and those with dyspeptic symptoms must be fully investigated including the use of endoscopy, to prevent fatal outcome.

Upper gastrointestinal findings and incidence of Helicobacter pylori infection among Nigerian patients with dyspepsia.

Gastroscopy is the preferred method of diagnosis of upper gastrointestinal (UGI) disorders which often present with dyspepsia. Since the discovery of helicobacter pylori (H. pylori) as an important aetiological agent in gastroduodenal disease, investigation for this organism during UGI endoscopy has become a standard clinical practice. We have studied a large number of Nigerian patients with dyspeptic symptoms referred for endoscopy for the spectrum of gastroduodenal diseases and the incidence of H. pylori infection. Detection of H. pylori was done on gastric muscosal biopsies either by the Campylobacter-Like Organism (CLO)-urease test or by histropathology. A total of 834 patients were studied out of which 268 were investigated for H. pylori. A hundred and ninety-five patients (73%) were positive for H. pylori and the peak age was in the fourth decade. Duodenal ulcer (DU) was the most common endoscopic finding (38.7%). The incidence of H. pylori infection was 76% among patients with DU, gastritis, gastroduodenitis and gastric outlet obstruction. However, all the anterior and pyloric channel Duus tested for H. pylori were positive gastric ulcer (GU) was diagnosed in only 4.7% of patients but 82% of them tested for H. pylori were positive. H. pylori was significantly associated with GU occurring with gastritis. Gastric carcinoma was diagnosed in 52 patients (6.2%) and 50% of those tested for H. pylori were positive. This study shows that H. pylori plays an important role in the aetiopathogenesis of peptic ulcer disease among Nigerian patients and that the diagnosis of anterior and pyloric channel Duus or gastroesophageal polyp disease may be an indicator of massive H. pylori infection.