Context: The surgical management of fistula-in-ano is still debatable and no clear recommendations have been made available until now. The present study analyses the results of ligation of intersphincteric fistula tract (LIFT) technique in treating fistula-in-ano in particular with recurrence, healing time, and continence status. Aims: LIFT in the management of patients of fistula-in-ano of cryptoglandular origin. Settings and Design: Prospective study. Materials and Methods: This is a prospective study of 52 patients admitted from September 2012 to August 2014. Patients were managed with LIFT technique and results of LIFT technique were compared with other studies in terms of recurrence rate, incontinence rate, and other postoperative complications. Results: A total of 52 patients were studied. Median follow-up was 24 weeks. Primary healing was achieved in 32 (71.11%) patients. Thirteen patients (28.88%) had a recurrence. No patient reported any subjective decrease incontinence after the procedure. Conclusions: LIFT technique is simple and easy to learn. With this method fistula-in-ano could be easily treated even at primary health care level. LIFT technique is a simple and novel modified approach for the treatment of fistula-in-ano with rapid healing rate and without any resultant incontinence.

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Background: Patients with breast pain are likely to be very worried because some consider pain in the breast as an indication of malignancy. Objective: To highlight the causes of pain in the patients are presenting to our breast clinic. Materials and Methods: A prospective study of all consenting patients with breast disease presenting to the breast clinic was conducted from January 2004 to December 2008. Results: A total of 664 patients presented to the breast clinic during the study period. Of this number, 127 presented with breast pain either as the sole symptom or in association with other symptoms. The presenting complaints were a pain, pain with lump, and pain with nipple discharge in 63 (49.6%), 59 (46.4%), and 5 (4.0%) patients, respectively. The pain was noncyclical in 96 (75.6%) patients. The site of the pain was whole breast in 87 (68.5%) patients and a lump in 40 (31.5%). The clinical diagnosis in 31 (24.4%) cases was fibrocystic disease, 28 (22.0%) cancer, 23 (18.1%) unknown, 10 (7.9%) fibroadenoma, 8 (6.3%) duct ectasia, 6 (4.7%) normal breast, and others 21 (16.5%) cases benign diseases were diagnosed. The histological diagnosis was fibrocystic changes, carcinoma, and fibroadenoma in 15 (42.9%), 10 (28.6%), and 5 (14.3%) patients, respectively. Others were benign phyllodes, abscess, duct ectasia, chronic mastitis, and lipoma, each constituting 1 (2.9%) case. Conclusion: Breast pain constitutes a small proportion of complaints to our breast clinic. Fibrocystic changes were the most common cause of breast pain both clinically and histologically.

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Background: Erectile dysfunction is becoming a public health issue with high incidences reported in community studies. Objective: To evaluate the characteristics and outcome of treatment in men with erectile dysfunction in a tertiary center in Ibadan southwestern Nigeria. Methods: Data of men with erectile dysfunction was retrieved between July 2004 and June 2014 and analyzed using SPSS version 16 statistical software. Results: Eighty-nine men with erectile dysfunction were managed which constituted 2% of all urological cases seen during the study period. Their median and mean ages were 39 years and 39.6 ± 1.2SD (range 19-76 years). The peak age incidence at 30-44 years was 41.6% and reduced with increasing age after 65 years to 4.5%. The etiologies were psychogenic in 55%, organic in 27%, idiopathic in 17% and 1% was familial. 67.5%, 31.5% and 3.4% were married, single and separated respectively. Seventy percent neither smoked cigarette nor drank alcohol, 21.3% drank alcohol and 9% took both alcohol and smoked cigarette. Seventy seven and half percent of men presented within 5 years of their symptom. The treatments offered were PDE type 5 inhibitors alone or in combination with psychotherapy or modification of medications. The outcome of these treatments ranged from 89% to 91% success rate. Conclusion: The number of men with erectile dysfunction managed in the tertiary hospital is very low though the outcome of treatment is within acceptable range. Increase public enlightenment may encourage increase hospital patronage and access to the available treatments for erectile dysfunction.

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Background: Research shows that career choices are made as a result of preconceived ideas and exposure to a specialty. If plastic surgery is to continue to attract the best, factors that may dissuade the millennial generation medical students from pursuing plastic surgery as a career must be identified and addressed. We explored the determinants of interest in plastic surgery as a career choice amongst millennial generation medical students. Materials and Methods: A survey regarding factors considered important in choosing plastic surgery was conducted amongst final year medical students in September 2011. Participants were asked to rate their agreement or disagreement with 18 statements on a four-point Likert scale (1 = very unimportant; 4 = very important). Statistical analyses were performed using Chi-square test to compare categorical variables between male and female medical students. Values of P < 0.05 were considered significant. Results: The most important factors influencing the decision of medical students to choose plastic surgery as a career include; plastic surgeons appear happy in their work 93 (85%), Plastic surgeons have rewarding careers 78 (71%), and plastic surgeons provide good role models for medical students 96 (87%). An overall score of > 3.0 was seen in all the subscales except in gender equity and life style concerns. There were statistically significant differences between male and female students in opinions of a spouse, a significant other, or family members in choosing plastic surgery P < 0.5 and my choice of plastic surgery will be influenced by my decision to have a family P < 0.5. Conclusion: Factors influencing the decision of medical students to choose plastic surgery were related to the perceived quality of life as a plastic surgeon and the ability of plastic surgeons to provide good role models for medical students. Female medical students were more concerned with gender equity and work-life balance in selecting plastic surgery compared to male medical students.

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Aim: The aim of this article is to present the usefulness of the nasolabial flap (NL flap) along with a detailed review of the factors that lead to its selection for the reconstruction of post-ablative oral floor defects. Materials and Methods: The records of patients who underwent the procedure between June 2009 and June 2011 were retrospectively analyzed. A total of 16 reconstructive procedures were performed. NL flap was selected for reconstruction in all the cases due patient related factors mainly associated medical comorbidities, resource constraints, and the relatively small size of defects, which precluded the use of free flaps. Results: None of the flaps were lost, 26% of patients had flap related complications. Most of the complications were minor and managed conservatively. Conclusion: Data from this study suggest that NL flap is a reliable option for reconstruction of the oral floor, in form as well as function, without esthetic compromise and has a major role even in this era of free flaps.

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Introduction: Serum prostate specific antigen (PSA) levels increase with age and varies among different races and communities. The study was aimed at defining the age-specific reference ranges of serum PSA in our environment. Methods: We evaluated the relationship between age and serum PSA levels and the age-specific reference ranges of serum PSA among civil servants in Lagos, who underwent routine medical checkups. Criteria for inclusion were men who have no lower urinary tract symptoms, normal digital rectal examination and serum PSA ≤ 20 ng/ml. SPSS Statistic 21 was used for data evaluation and the mean, median, 95^th percentile PSA levels were estimated. Pearson's correlation was used to examine the relationship, and P < 0.05 was considered significant. Results: 4032 men met the criteria for inclusion in the evaluation. The mean age was 51.6 (range 40–70) years, and there was a strong correlation between serum PSA levels and age (r = 0.097, P < 0.001). PSA ranges of 0–2.5, >2.5–4.0, >4.0–10, and >10 ng/ml were found in 3218 (80%), 481 (12%), 284 (7%), and 52 (1%) men, respectively. The mean, median and the 95^th percentile PSA for the overall group were 1.84, 1.33, and 5.2 ng/ml respectively. However the 95^th percentile PSA levels for men aged 40–49, 50–59, and 60–70 years were 4.78, 5.47, and 8.93 ng/ml respectively. Conclusion: The age-specific PSA levels among Nigerian men for each age group is higher than what was described for men in the Western world. These reference ranges of serum PSA should be considered for men aged ≥40 years in our environment.

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Aims: The aim of this study was to determine the relative frequency of odontogenic tumors (OTs) in an Eastern Libyan population based on the 2005 World Health Organization (WHO) classification, and also to compare the actual data with previous studies. Materials and Methods: We retrieved and analyzed 85 OTs from a total of 675 tumors and tumor-like lesions of the oral and perioral structures, for gender, age, tumor site, and frequency. The diagnosis was based on the most recent WHO (2005) classification of OTs. Results: OTs constituted 12.6% of all oral/jaw tumors and tumor-like lesions. Ameloblastoma (28.2%) was the most common type, followed by keratocystic odontogenic tumor (25.2%) and odontoma (19.9%). The male: female ratio was 1.2:1, and maxilla: mandible ratio 1:2. The mean age of occurrence of tumors was 29 years with a peak incidence between 10 and 40 years. Conclusions: OTs are relatively common lesion in this Libyan Population, but the incidence of tumors is neither similar to Caucasians nor Sub-Saharan population.

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Choledochal cyst is a relatively rare condition. Even rarer is a choledochal cyst in association with a gallbladder carcinoma. This study reports a rare case of gallbladder carcinoma coexisting with a choledochal cyst in a Nigerian patient. Clinical records of the patient including preoperative evaluation, intraoperative findings, and postoperative care were reviewed. A 38-year-old woman presented with the recurrent right upper abdominal pain of 3 years duration associated with progressive weight loss, anorexia, recurrent vomiting, as well as, low-grade fever with chills and rigors. Physical examination revealed an anicteric woman with tenderness in the right hypochondrium and a positive Murphy's sign. A combination of abdominal ultrasound and computed tomography scan suggested a Type IV choledochal cyst and a distended gallbladder with thickened walls containing a heterogeneous hyperdense mass. Preoperative serum alkaline phosphatase was elevated while endoscopic retrograde cholangiopancreatography was inconclusive. At laparotomy, extrahepatic biliary dilatation and enlarged, the nodular gallbladder was found with a diffusely fibrotic pancreas. Intraoperative cholangiogram confirmed Type IV choledochal cyst. Excision of the common bile duct and radical cholecystectomy was performed, and a Roux-en-Y hepaticojejunostomy. Histopathology confirmed the diagnosis of gallbladder adenocarcinoma. She had adjuvant chemotherapy and is presently on follow-up. No evidence of recurrence after 5 years of follow-up. A high index of suspicion is required to detect a combination of these two rare entities. When detected, both conditions should be surgically addressed at the same sitting, and when combined with adjuvant chemotherapy, may increase the chances of achieving a cure.

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Background: Salivary gland pathologies represent a histologically diverse group of benign and malignant neoplasms. Currently, World Health Organization recognizes 13 benign and 24 malignant variants of all salivary gland neoplasms. Surgery continues to remain the main-stay for treatment of parotid gland neoplasms. The aim of this study was to document our experiences of the patients treated for parotid tumors and find out if any compelling variable predicted the relative clinical outcomes. Materials and Methods: This was a retrospective study, from records of parotidectomies performed at the operating theatre by the head and neck cancer division of the study institution between 2010 and 2013. Eligibility for study inclusion included cases with benign or malignant parotid neoplasms requiring surgical management with or without adjunct radiotherapy. The predictors of postoperative complications, overall survival (OS), and disease-free survival (DFS) were analyzed. Results: A total of 20 patients underwent parotidectomy. The mean age was 42 years. Tumors were located on the left parotid in 13 cases (65%) and the right parotid in 7 cases (35%). The surgical procedures comprised 16 superficial parotidectomies, 1 total parotidectomy, and 3 radical parotidectomy (inclusive of facial nerve sacrifice) and 2 neck dissections levels II–V. The reconstructive procedures were 2 facial nerve branch cable grafts, 1 end-to-end facial-facial nerve branch anastomoses, and 2 facial re-animation surgeries (temporalis muscle suspensions). A total of five cases (33.3%) had postoperative complications. 2 variables (length of surgery and neck dissection) were found to have an impact on postoperative complications that were statistically significant. Additionally, length of surgery was a significant predictor on the 2 years OS and DFS. Conclusion: The result of this study showed good clinical outcome, especially in the benign cases. The comprehensive clinical outcome of the malignant cases could not be objectively assessed, as the OS and DFS were 50% at 2-years follow-up. It is our submission that a larger sample size is utilized in subsequent studies and quality of life evaluation is included in the methodology.

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Background: Retinal vein occlusion (RVO) is the most common occlusive retinal vascular disorder and results in varying degrees of visual loss. Aim: To determine the pattern of presentation, risk factors, and treatment outcomes in a group of patients with RVO seen in a tertiary hospital in Nigeria. Materials and Methods: Medical records of patients who presented to the University of Benin Teaching Hospital, Benin City, Nigeria in whom a diagnosis of RVO was made over a 5 years period were reviewed. Data obtained were analyzed with the GraphPad Instat Software, Inc. version V2.05a program, San Diego, Califonia and a P < 0.05 considered significant. Results: There were 20 patients made of 14 (70.0%) males and 6 (30.0%) females with a mean age of 62.7 ± 10.4 years. There were 15 (68.2%) eyes with central RVO, 3 (13.6%) eyes with branch RVO, and 4 (18.2%) eyes with hemi RVO. Bilateral involvement occurred in 2 (10.0%) patients. Risk factors included hypertension 14 (70.0%), diabetes mellitus 9 (45.0%), and glaucoma 5 (22.7%). Multiple risk factors were present in 14 (70.0%) patients. Complications included macula edema 15 (68.2%), retinal neovascularization 5 (22.7%), neovascular glaucoma 3 (13.6%), and vitreous hemorrhage 2 (9.1%). Eyes which had definitive treatment with intravitreal antivascular endothelial growth factors and laser photocoagulation for macula edema and retinal neovascularization, respectively, had better visual acuity compared to eyes which did not receive these treatment, P = 0.002. Conclusion: The incidence and visual loss that occurs from RVO can be reduced by modifying known risk factors and early institution of appropriate therapy for complications that occur.

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Torsion of the vermiform appendix is a rare condition detectable only at operation. It can be primary or secondary. This is a case report of 52-year-old female with 180° anti-clockwise rotation of the appendix. Torsion can further leads to strangulation and infarction of the organ. Appendicular torsion could be included in the differential diagnosis of pain in right iliac fossa.

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