Niger J Clin Pract
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The use of paravertebral block (PVB) for postoperative analgesia in the thoracic surgery has increased in recent years. However, the traditional methods used to evaluate the success and adequacy of the block are time-consuming, subjective and depend on the patient's compliance. Therefore, the search still continues to find a method to objectively evaluate the success and adequacy of the paravertebral block. ⋯ The present study has shown that PI is an objective, fast, practical and non-invasive method, when compare with pinprick method, that can be used to evaluate PVB success.
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Odontogenic cysts develop from the epithelium of dental structures and generally grow slowly. In children and adolescents, cysts usually grow faster than adults and require much knowledge for diagnoses and treatments. ⋯ When odontogenic cysts seen in children and adolescents are examined with cone-beam computed tomography, the radicular cyst was the most common form and was predominated in the 13-18 years age group and in boys. Differences in terms of scalloped borders, lesion shape, tooth displacement, root resorption, and association with unerupted teeth were noticed. The knowledge of the distribution and properties of odontogenic cysts in pediatric patients will help diagnose the lesions during clinical and radiological examinations and make appropriate treatment planning.
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Central serous chorioretinopathy (CSC) is a posterior segment disease caused by macular serous detachment as a result of inflammation and oxidative stress due to hypoperfusion of choriocapillaris. ⋯ Prevention of the oxidative injury may be considered among the associated treatment options under the light of the changes detected in the oxidative/antioxidative parameters.
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Randomized Controlled Trial
The Efficacy of Botulinum Toxin Injection Site in Chronic Anal Fissure Healing.
Chronic anal fissure is a common disease of the anoderm. Botulinum toxin injection has recently been recommended. However, the injection sites are still debatable. ⋯ Even though there was no statistical difference in the long term healing rate between groups 1 and 2, choosing 6 and 12 o'clock alignments of internal sphincter muscle for botox injection is more advantageous than 3 and 9 o'clock alignments in terms of better postoperative pain and lower complication rate in the early period.
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Multicenter Study
Descriptive Epidemiology of Odontogenic Tumors in Nigeria: An African Oral Pathology Research Consortium Multicenter Study.
Many studies have investigated the burden of odontogenic tumor (OT) in Nigeria; however, the true burden and prevalence of these lesions are not known because these studies are based on a center/region. ⋯ OTs showed a slightly higher preponderance in males, occurring mostly in the third decade. Benign lesions were frequent and ameloblastoma was the commonest OT. Variations exist in the occurrence of OTs from the different geographic locations in Nigeria. This study essentially sheds a broader light on the clinicopathological distribution of OTs across Nigeria, using a large multicenter approach.