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Corticotomy facilitated correction of skeletal class II malocclusion

Published on: 26th October, 2017

OCLC Number/Unique Identifier: 7379412270

Selective alveolar decortication and periodontal augmentation with a bone graft were the two procedures used for the correction of the skeletal class II malocclusion in the case reported. A 25-year-old male patient presented with a skeletal class II malocclusion with increased bi-maxillary dento-alveolar protrusion, increased overjet, deep bite and imbricated and rotated mandibular incisors with bilateral presence of supernumerary teeth in the maxillary right and left premolar regions. Extraction of supernumerary in the maxillary right and left premolar region, and impacted UL5 was done. Pre-adjusted edgewise appliance, Roth’s prescription (0.022x0.028-inch slot), was bonded and a week later full thickness labial and lingual flaps were reflected in the maxillary and mandibular arches. Circumscribed corticotomy cuts was done and subsequently augmented with a bone graft. Orthodontic treatment was commenced immediately after surgery and orthodontic adjustments were performed every 2 weeks. The entire orthodontic treatment was completed in 9 months. Regional acceleratory phenomenon, triggered by the alveolar decortication, was responsible for the rapid correction of the malocclusion and the augmentation with the bone graft provided adequate bone volume for housing the teeth, thereby decreasing the possibility of subsequent relapse. 
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Wound architectural analysis of 1.8mm microincision cataract surgery using spectral domain OCT

Published on: 12th August, 2019

OCLC Number/Unique Identifier: 8216115991

Purpose: Analyze Microincision Cataract surgery wound using Fourier-Domain optical coherence tomography. Setting: Medical School of Medicine, Catholic University of Brasilia, Brasília, Brazil. Design: Prospective comparative observational study Methods: Forty eyes were included in this prospective study divided in two groups: with contact lens (CL) and without contact lens (WCL). A line scan pattern of the corneal incisions were acquired using a Spectral domain OCT system immediately after the surgery, and at postoperative days 1, 7 and 30. Incisions were analyzed regarding length, location, angle, architecture, and anatomic imperfections. Results: All incisions were located temporal or nasal superiorly. The average wound length was 1.28 + 0.18mm and the mean incision angle was 49 + 9 degrees. The average wound length of the WCL group mean was 1.24 + 0.17 mm and the mean incision angle was 51 + 8 degrees. Comparing groups for the length and the angle, the incisions measurements were not statistically significant. Anatomic imperfections were observed at the first day postoperative in 12 eyes for CL group and in 13 eyes for the WCL group. No patient presented endophthalmitis during the follow-up. Conclusion: Epithelial imperfection was observed in two patients in the WCL group with spontaneous resolution. The CL group had the highest length and lowest angle of corneal incision. Using contact lens to prevent wound construction imperfection appears not to be a good option. Further studies using a greater number of patients with an architectural analysis of clear corneal incisions are needed to confirm these preliminary results.
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An Innovative Therapy by Changing the Gut Microbiome for the Dual Post-Operative Complications of the Recurrent Methicillin-Resistant Staphylococcus aureus (MRSA) Infections in the Residual Type II First Branchial Cyst and Facial Nerve Palsy

Published on: 20th December, 2023

A very unusual, interesting, and challenging case of a 24-year-old female who was born with three openings in the neck. The patient had chronic abdominal gaseous distention, recurrent abdominal pain, and constipation since early infancy. The patient presented in emergency with acute painful red, hot, and tender swelling in the left upper cervical area. Laboratory studies showed high inflammatory markers and a provisional diagnosis of abscess with a sinus was made. The patient underwent an emergency incision and drainage. Sinus recurred and a sinogram showed it to be a residual cyst in the left submandibular salivary gland. The total cyst excision was attempted with resultant recurrence and grade IV facial nerve palsy. Post-operatively recurrent infections caused by Methicillin-resistant Staphylococcus aureus (MRSA) required several courses of oral and intravenous broad-spectrum antibiotics with several hospital admissions with no resolution in sight. Subsequent ultrasound and magnetic resonance imaging showed a residual infected cyst, cutaneous sinus, and a fistula opening in the left ear canal. A diagnosis of branchial cyst type II of the first brachial cleft remnant with a fistula was established with bilateral branchial fistulas of the second branchial remnants and the associated colorectal hypoganglionosis based on radiological studies. The patient refused any further operative interventions. Therefore, the option of conservative treatment of hypoganglionosis with holobiotics consisting of prebiotics, probiotics and postbiotics, laxatives, dietary changes, lifestyle modifications, and dietary supplements started. All antibiotics were stopped. These therapies resulted in the resolution of residual first branchial remnants and recurrent MRSA infections with the improvement in the facial nerve palsy from grade V to grade III-IV together with an excellent cosmetic and functional result. The patient is doing well at follow-ups being infection-free for 18 months and repeat contrast-enhanced computed tomogram (CECT) has shown complete resolution of the residual cyst, sinus, and fistula with fibrosis.
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Large perforating Submandibular Stone-A Case Report

Published on: 9th February, 2018

OCLC Number/Unique Identifier: 7379416035

Salivary stone (sialothiasis) is a calcifying concentration within the ductal system of salivary gland [1]. The majority of salivary calculi occur in the submandibular gland duct because of its length, upward course and the thicker mucus [2].
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Pathological Findings on Dental Panoramic Tomograms of Edentulous Patients Seen at a University Hospital

Published on: 19th April, 2018

OCLC Number/Unique Identifier: 7666273509

Objective: To describe pathological fi ndings on pre-treatment dental panoramic tomograms of edentulous jaws taken before complete denture treatment. Design: Descriptive cross-sectional study. Setting: Prosthetic division, Department of Conservative and Prosthetic Dentistry. School of Dental Sciences, University of Nairobi. Results: Data was obtained from clinical records and OPGs of 163 edentulous patients seen at the prosthetic clinic between 2010 and 2016 for complete denture therapy. From history and examination alone, clinicians reported significant findings on 50.3% of records, while 43.6% had no such findings. Ten (10) (6.1%) records were unclear. Examination of OPGs revealed 79.1% of the films had no pathological findings while in 20.9% had. Most of the findings (70.0%) were retained roots, 6% were radio-lucencies, 12% were other radio-opacities, 9% were impacted teeth while 3% had both retained root and radio-opacity. Most pathologies (64%) were located in the posterior region of jaws while the other findings were evenly distributed in the anterior and posterior regions of the jaws. There was no predilection of pathological findings to any other factor other than gender. In 83.4% records, queries on clinical notes coincided with significant findings on OPGs; while 16.6% were either unclear or did not coincide. Most (71%) OPG findings led to modification of treatment plan. Conclusion: Pathological findings are common on pre-treatment OPGs. It may be good practice to take an OPG for edentulous patients prior to complete denture therapy where such services are available, to prevent complications from intra-bony pathologies. However, Most of the findings are either detectable by clinical exam or may not be of major consequence to the health of patients. Complete denture may be done without OPGs for new and old denture wearers where the service is not available.
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The Utility of Acupuncture in Sports Medicine: A Review of the Recent Literature

Published on: 17th March, 2017

OCLC Number/Unique Identifier: 7286426515

Introduction: Acupuncture is a practice that has been used to treat multiple medical conditions for thousands of years and is one of the most popular alternative treatments applied in Western medical practice. Acupuncture is a modality that has significant potential for further integration into the treatment of sports medicine conditions. Methodology: The search strategy in this review included electronic databases-MEDLINE, Cochrane Library, PubMed, Web of Science, and Science Direct. Randomized controlled trials and systematic reviews were preferred for article inclusion, but other study types were included when the number or quality of evidence was limited. Results: Back pain, neck pain, shoulder pain, and knee pain related to OA tend to respond well to acupuncture treatment. There is evidence to support the use of acupuncture for the short-term treatment of plantar fasciitis, although long-term efficacy data is lacking. Acupuncture may be a useful treatment modality for epicondylitis and Achilles tendinopathy, but the current data is limited. While acupuncture may improve athletic performance and prevent Delayed-Onset Muscle Soreness (DOMS) symptoms, there is little current evidence to support this use. Conclusion: Further studies are needed to assess the usefulness of acupuncture in sports medicine. However, there is good evidence for the current use of acupuncture in treatment of multiple pain conditions.
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Focused Antenatal Care in urban Ghana: A qualitative study into physical accessibility of maternal health services in Kwabre East Municipality

Published on: 2nd July, 2019

OCLC Number/Unique Identifier: 8174834174

Background: Accessibility to healthcare is a major component of primary health care campaign for maintaining population health. Owing to this, the government of Ghana has instituted the free maternal care and focused antenatal care policies into the maternal health care policies to woefully control maternal mortality, morbidity and to ensure improved access, quality and continuous ANC use among pregnant women. Despite these interventions, pregnant women in the Kwabre East Municipality do not fully use ANC services as recommended by the World Health Organization. Methods: Using an in-depth interview and two focus groups conducted with women of reproductive age (15-49) in the Kwabre East Municipality. The study investigated women’s opinions, perceptions and experiences on their ANC visits. Results: The study revealed that physical accessibility and the social context of pregnant women continue to influence their ANC use even after the introduction of the free maternal care and focused antenatal care policies. Conclusion: The study suggests that in order to fully utilize ANC visits as recommended by the WHO in the Kwabre East Municipality, the Municipal Health Directorate should liaise with collaborating stakeholders if not eliminating to limit the influence of restrictive factors to women’s quest of using ANC. It is further recommended that management do away with hindrances that delay women who seek for ANC services in health facilities and adopt strategies and procedures that aim at increasing ANC uptake.
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An evaluation of visual outcome of corneal injuries in a tertiary care hospital

Published on: 9th September, 2019

OCLC Number/Unique Identifier: 8257071970

Background: Corneal injuries are significant contributors to blindness. Cornea being the most anterior structure of eye is exposed to various hazards like airborne debris and blunt trauma. By understanding different types of injuries to which cornea is exposed, the practitioner maybe more capable in managing injuries to minimise structural and visual sequelae. Objectives: To study various patterns of corneal injuries and its visual outcome among patients of ocular trauma in a tertiary care hospital. Methods: Study of 100 cases of corneal injuries wherein patients were treated according to injury type and followed up for 4 months. Results: Majority of patients belonged to working population between age groups 21-65 years. Most patients suffered from corneal abrasions while the least common were perforating and lacerating injuries. Alkali injuries were more common than acid injuries. Most patient presented within 24 hours and had only epithelial defects. Therefore, the number of patients receiving conservative management was higher than those receiving surgical intervention. Conclusion: Most common causes of blindness and low vision in our study was full thickness corneal laceration and corneal abrasions, foreign body injuries affecting the pupillary area and involving anterior or mid stroma causing nebular or macular grade opacities hampering vision.
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Intraepidermal Injections of Autologous Epidermal Cell Suspension: A new promising approach to Dermatological Disorders. Preliminary Study

Published on: 7th December, 2017

OCLC Number/Unique Identifier: 7317627578

Regenerative medicine is a modern approach of dermatological treatment, using Epidermal Cells of the interfollicular epidermis (ESCs) for their effect in skin regeneration in chronic ulcers and burns, melanoma, vitiligo, junctional epidermolysis bullosa. Intraepidermal injections of autologous epidermal cell suspension can be a new and very promising treatment for many other cutaneous disorders as non-scarring alopecia (Alopecia Areata, Androgenic Alopecia) or scarring alopecia (Lichern Plano Pilaris alopecia, Discoid Lupus Erithematosus alopecia), anti-aging therapies. The intraepidermal injection of an autologous epidermal cell suspension is a simple, fast and safe surgical procedure: a small, thin portion of the epidermis of the patient undergoes a treatment where a suspension with all the cells collected from the epidermis and cultured for 7 days is injected into the skin. Our preliminary study shows that a suspension contains a significant number of viable cells that survive at day 7 in culture. Our research is ongoing and is focusing on the typing of the different cells in the suspension and evaluation of the presence and the nature of stem cells.
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Carotid artery disease: AngioCT features

Published on: 26th July, 2019

OCLC Number/Unique Identifier: 8262559463

The objective of this paper is to emphasis the AngioCT features of carotid dissection/mural hematoma. The image show an internal carotid artery with narrowly eccentric lumen surrounded by a crescent-shaped hypodense mural thickening, with a visibly enhancing vessel wall. The carotid hematoma is a hypodense mural thickening that leads to expansion of the arterial wall, compression of the lumen and release of thrombogenic factors by intimal damage. Hematoma between the intima and media causes vessel expansion diameter and a narrow eccentric lumen. Peripheral hyper density is due to the contrast enhancement of the vasa vasorum in the adventitial layer. The physician should be familiar with the imagiologic features of carotid arterial disease, due to the diferent treatment options.
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