Lichenoid uvula mass as a rare cause of hot potato voice and progressive dysphagia.

Lichenoid uvula mass is an unusual entity and the clinicopathologic entities are important for the diagnosis. In this case report, we report an elderly lady presented with dysphagia and "hot potato voice" due to a lichenoid uvula mass. Apart from muffled voice, the other associated symptoms are dysphagia, sore throat, globus pharyngeus and snoring. She was a non-smoker, and not on any medications except for hypertension and dyslipidaemia. Apart from the enlarged uvula, other parts of the oral cavity, oropharynx and larynx were normal. She has no other signs such as cutaneous lesions. The mass was excised under general anaesthesia followed by resolution of symptoms. Awareness of this entity, the clinical and histopathological features should be highlighted to differentiate it from other diagnosis.

Fate of the tributaries of sapheno femoral junction following endovenous thermal ablation of incompetent axial vein - A review article.

Sapheno femoral junctional tributaries are usually left untreated at the time of endovenous ablation of axial vein. The long-term clinical significance of these untreated tributaries remains elusive and there is very little research done into this area. This article reviews the fate of untreated tributaries at sapheno femoral junction following ablation of incompetent axial vein. A literature search and analysis of evidence reveal that the junctional tributaries are one of the commonest (ranges between 8% and 31%) cause for recurrence following endovenous ablation of the axial veins. Follow up of this subset of patients after their axial vein treatment should be considered to identify neoreflux in side branches at sapheno femoral junction and plan treatment.

A New Technique for Solving Tightrope Cutout during Acromioclavicular Joint Fixation: A Case Report.

Acromioclavicular joint (ACJ) dissociation is one of the common injuries affecting adults. The stability of ACJ largely depends on the integrity of acromioclavicular ligament, coracoclavicular ligament, capsule, trapezius muscle and deltoid muscle. The injury has been classified by Rockwood into six types and treatment options can be guided by the classification. TightRope fixation is one of the many surgical procedures available to address acromioclavicular joint separation. It consists of tensioning of a no. 5 Fibrewire suture secured at both ends to low-profile metallic buttons. Despite various advantages of using this technique, complications such as suture cut-out, clavicle fracture and suture failure have been documented. The author presents a case of a type III acromioclavicular joint dissociation treated with TightRope which suture cutout was noted intra-operatively. Decision to amend the fixation using a cut one-third tubular plate as an additional anchor for the metallic button on the clavicle was made. Patient's progress was evaluated using the University of California at Los Angeles Shoulder Score (UCLA Shoulder Score) and significant improvement was noted six months post operatively. We propose this technique as a solution to the encountered problem.

A New Technique for Solving Tightrope Cutout during Acromioclavicular Joint Fixation: A Case Report

Acromioclavicular joint (ACJ) dissociation is one of the common injuries affecting adults. The stability of ACJ largely depends on the integrity of acromioclavicular ligament, coracoclavicular ligament, capsule, trapezius muscle and deltoid muscle. The injury has been classified by Rockwood into six types and treatment options can be guided by the classification. TightRope fixation is one of the many surgical procedures available to address acromioclavicular joint separation. It consists of tensioning of a no. 5 Fibrewire suture secured at both ends to lowprofile metallic buttons. Despite various advantages of using this technique, complications such as suture cut-out, clavicle fracture and suture failure have been documented. The author presents a case of a type III acromioclavicular joint dissociation treated with TightRope which suture cutout was noted intra-operatively. Decision to amend the fixation using a cut one-third tubular plate as an additional anchor for the metallic button on the clavicle was made. Patient’s progress was evaluated using the University of California at Los Angeles Shoulder Score (UCLA Shoulder Score) and significant improvement was noted six months post operatively. We propose this technique as a solution to the encountered problem.

Hepatitis B vaccine immunogenicity among nurses of a hospital.

The aim of this study was to determine the factors affecting hepatitis B vaccine immunogenicity among nursing staff of Teaching Hospital, Jaffna. 152 nursing staffs were recruited from April to July 2013. Those who received three doses had 7.7% failure rate in developing protective immune response. Failure rates were 20% in those who received one dose and 10.6% in two doses. Following vaccination, participants who had chickenpox had a failure rate of 75% (n=13; p=0.02). Pregnancy significantly impaired protective immunity among those who received two doses (p=0.03). Three doses of hepatitis B vaccine may not be sufficient to protect the vaccinees. Therefore assessment of HBsAb titres is warranted after vaccination.

Evaluation of a urinary metanephrines reagent kit: an automated approach.

INTRODUCTION: We report the results of a laboratory evaluation of the BioRad Urinary Metanephrines Reagent Kit. The test was designed for the quantitative measurement of normetanephrine and metanephrine in urine by high performance liquid chromatography. The kit was evaluated in view of improving assay reliability and specificity as compared to the manual method based on cation exchange chromatography and spectrophotometry. METHODS: Performance was evaluated for precision, linearity, accuracy, sensitivity and detection limit based on National Committee on Clinical Laboratory Standards (NCCLS) protocols. Analytical precision was evaluated using commercial controls and patient sample. Accuracy was evaluated by assessing recovery. Linearity was determined using aqueous standards. RESULTS: The within-run coefficient of variation (CV) for metanephrine and normetanephrine were 1.9 percent and 2.4 percent (low control); 4.2 percent and 3.5 percent (high control); 3.8 percent and 3.3 percent (patient sample), respectively. The between-day precisions were 3.8 percent and 4.3 percent (low control); and 5.5 percent and 3.7 percent (high control) for metanephrine and normetanephrine, respectively. The linearity curve showed metanephrine and normetanephrine to be linear with concentrations, to at least 1,600 microgramme per litre and 2,000 microgramme per litre, respectively. Analytical recovery averaged 102 percent for metanephrine and 95 percent for normetanephrine. Levels as low as 23 microgramme per litre normetanephrine and 10 microgramme per litre metanephrine were measured with this method. The detection limit was 3.3 microgramme per litre for metanephrine. CONCLUSION: The performance characteristics of automated sample preparation and auto-injection facilitate handling of larger number of samples as well as improve assay reliability.

Endovenous laser ablation: does standard above-knee great saphenous vein ablation provide optimum results in patients with both above- and below-knee reflux? A randomized controlled trial.

BACKGROUND: Following above-knee (AK) great saphenous vein (GSV) endovenous laser ablation (EVLA) 40% to 50% patients have residual varicosities. This randomized controlled trial (RCT) assesses whether more extensive GSV ablation enhances their resolution and influences symptom improvement. METHOD: Sixty-eight limbs (65 patients) with varicosities and above and below-knee GSV reflux were randomized to Group A: AK-EVLA (n = 23); Group B: EVLA mid-calf to groin (n = 23); and Group C: AK-EVLA, concomitant below-knee GSV foam sclerotherapy (n = 22). Primary outcomes were residual varicosities requiring sclerotherapy (6 weeks), improvement in Aberdeen varicose vein severity scores (AVVSS, 12 weeks), patient satisfaction, and complication rates. RESULTS: EVLA ablated the treated GSV in all limbs. Sclerotherapy requirements were Group A: 14/23 (61%); Group B: 4/23 (17%); and Group C: 8/22 (36%); chi2 = 9.3 (2 df) P = .01 with P(A-B) = 0.006; P(B-C) = 0.19; P(A-C) = 0.14. AVVSS scores improved in all groups as follows: A: 14.8 (9.3-22.6) to 6.4 (3.2-9.1), (P < .001); B: 15.8 (10.2-24.5) to 2.5 (1.1-3.7), (P < .001); and C: 15.1 (9.0-23.1) to 4.1 (2.3-6.8), (P < .001) and P(A-B) = 0.011, P(A -C) = 0.042. Patient satisfaction was highest in Group B. BK-EVLA was not associated with saphenous nerve injury. CONCLUSIONS: Extended EVLA is safe, increases spontaneous resolution of varicosities, and has a greater impact on symptom reduction. Similar benefits occurred after concomitant BK-GSV foam sclerotherapy.

Pregnancy luteoma presenting as ovarian torsion with rupture and intra-abdominal bleeding.

We report a case of pregnancy luteoma, which had undergone torsion in a 33-year-old Indian woman, who presented with severe abdominal pain and decreasing haemoglobin levels at 33 weeks gestation. Ultrasonography showed a right adnexal mass, probably ovarian in origin, with suspicious intratumoral bleed. The pain was treated symptomatically, and the symptoms improved. A successful induction of labour was then performed at 36 weeks gestation. The pain recurred almost immediately after the delivery, and she experienced another intra-abdominal bleed. A diagnostic laparotomy and a right salpingo-oophorectomy were performed, and the diagnosis of luteoma was made based on histology. We discuss the clinical presentation of this unusual tumour, though often asymptomatic, can rarely present with severe abdominal pain from complications like torsion with rupture, leading to massive intra-abdominal bleeding. We also discuss the possible radiological investigations which can be done during pregnancy.

Sexual function in women treated with dilators for vaginal agenesis.

OBJECTIVE: To discover the sexual satisfaction of young women treated with vaginal dilators for vaginal agenesis. DESIGN: Anonymous questionnaire study. MAIN OUTCOME MEASURES: Comparison of sexual desire arousal lubrication, orgasm satisfaction and pain with a normal population. RESULTS: There was no significant difference between the study population and controls for the domains of sexual desire, sexual arousal, and satisfaction with a sexual relationship. There was, however, a significant difference for vaginal lubrication and orgasm where the Rokitansky patients scored lower. 22.3% of patients reported some degree of dyspareunia following vaginal penetration. However, this did not affect their enjoyment of the sexual act. CONCLUSION: The use of graduated vaginal dilators for patients with Mullerian agenesis is highly successful in creating a neovagina. Although the lack of adequate lubrication, pain and difficulty in reaching orgasm is significantly higher in this group, the patients subsequently enjoy sexual satisfaction that is comparable to a normal population.

Laparoscopic management of an ovarian pregnancy.

Ovarian pregnancy is a rare form of ectopic pregnancy. Here we report one such case that was successfully treated laparoscopically.

Adolescent pregnancies managed at KK Hospital.

AIM OF STUDY: The aim was to analyse the pregnancy outcome among girls, aged 17 and below, at KK Hospital. METHODOLOGY: This is a retrospective study. A total of 108 adolescent pregnancies were analysed with regards to pregnancy order, antenatal complications, mode of delivery and pregnancy outcome. RESULTS: The 2 most common antenatal complications were anaemia and preterm labour. The repeat pregnancy rate was 15.7%. Vaginal delivery was achieved in 7.2%; 21.2% of babies born weighed less than 2.5 kg. CONCLUSIONS: Adolescent pregnancies accounted for only a small proportion of all deliveries in our hospital. Late or non-existent antenatal care was a feature in most pregnancies. The incidence of repeat pregnancies reflects the need for a more effective counselling on contraception.