ABSTRACT
Background: Multinodular goiter (MNG) occurs due to repeated hyperstimulation of thyroid gland due to iodine deficiency, goitrogens, antithyroid drugs and genetic defects. MNG can have different complications which include treacheal compression, retrosternal extension, malignancy and secondary thyrotoxicosis. The aim of the work was to study the clinical features and histopathology of MN in patients admitted for thyroidectomy in surgical wards of a tertiary care hospital in north Kerala.Methods: A prospective hospital based observational study in the patients in surgical wards of a tertiary care hospital in north Kerala from April 2011 to March 2012. The clinical data of patients who are subjected to thyroidectomy for MNG (clinical and fine needle aspiration cytology diagnosis) were included in this study. Patients undergoing completion thyroidectomy for recurrence or malignancy were excluded from this study.Results: MNG is more common in females. Female to male ratio 24:1 Majority are in the age group of 30-50 years (64%) with a mean age of 41 years. 38% (38 cases) had pressure symptoms in the form of dysphagia or dyspnea. Secondary thyrotoxicosis seen in 17% (17 cases). Fine needle aspiration cytology (FNAC) is not an error-proof investigation in MNG. 14 % of our patients had malignancy inspite of being reported as benign in FNAC. Among the malignancies papillary carcinoma thyroid was found to be most common accounting for 12% of cases (12/100) followed by follicular carcinoma.Conclusions: FNAC is not an error proof investigation in MNG. Incidental thyroid cancer in MNG is about 14 % with papillary carcinoma thyroid being the commonest.
ABSTRACT
Introduction: Chronic Obstructive Pulmonary Disease(COPD) is a major health problem globally. Spirometry is theGold standard for the diagnosis of COPD and it also gradesit’s severity. 6MWT is a simple reproducible test to assess thepatient’s functional capacity. It is of help in management andprediction of prognosis. Objective: This study was done to findcorrelation between 6MWT results with patient’s clinical andspirometric parameters. The study also assessed if 6 minutewalk distance (6MWD) can be an alternative to spirometry inpredicting severity of COPD in resource poor setup.Material and methods: This was a hospital based crosssectional study. 60 consecutive confirmed patients of COPD(by GOLD guidelines) were included in the study afterapplying inclusion and exclusion criteria. Severity wasassessed by pre and post-bronchodilator spirometry test. Thiswas followed by 6MWT as per ATS guidelines. 6MWD wasrecorded and % predicted 6MWD was also calculated. Resultsof 6MWT were correlated with spirometric and clinicalparameters of the patients.Results: 6MWD had statistically significant (p <.05) positivecorrelation with following parameters: Height, FEV1, %predicted FEV1, FVC, FEV1/FVC and PEFR. Correlationwith age, weight and BMI was not significant. % 6MWDsignificantly correlated with Height, FEV1, % predictedFEV1, FVC and PEFR. Distances in meters walked bydifferent severity groups were as follows: Mild: 410 + 15;Moderate: 367.66 + 57.71; Severe: 364.60 + 62.91 and Verysevere: 281.21 + 55.99. On one way analysis of variance(ANOVA) these differences were found significant (p <.01)Conclusion: In this study 6MWD and percent 6MWD hadsignificant positive correlation with patients’ parameters(Height, FEV1, %FEV1, FVC and PEFR). The severity ofCOPD may be assessed with 6MWT.
ABSTRACT
Background: Anemia is one of the most common nutritional problems in India. Anemia is significantly influenced by dietary factors. Objective was to study the association between breast feeding practices and occurrence of moderate to severe anemia in children aged 6-60 months in relation to those without anemia, admitted to SAT Hospital.Methods: Case control study done at SAT Hospital. 85 moderates to severe anemic children and 85 non anemic children were enrolled in the study. Detailed history was taken including dietary history stressing infant and young child feeding practices. Physical examination was done including anthropometric measurements. Relevant haematological investigations were done.Results: Highest percentage of cases 76.4 % were from the age group 6 months to 24 months. Out of 85 cases 58.8% were with exclusive breastfeeding<6 months and among controls is 37.6%. Association of lack of exclusive breastfeeding for 6 months and anemia is statistically significant. Lack of timely introduction of complementary feeding, poor score for infant and young child feeding practices, male gender, lack of iron rich foods, small for gestational age babies were also significantly associated.Conclusions: Maximum number of anemic children were belonging to 6 months to 24 months, Lack of exclusive breastfeeding for 6 months was a major risk factor for developing anemia in children. Lack of timely introduction of complimentary feeding at 6 months and poor infant and young child feeding practices were significant risk factors for developing nutritional anemia.
ABSTRACT
BACKGROUND: The purpose of our study was to evaluate the accuracy of reduction based on postoperative computed tomography (CT) images after arthroscopic stabilization using tightrope system for unstable distal clavicle fracture. METHODS: Twelve patients with distal clavicle fracture combined with coracoclavicular (CC) ligament injury (type II, V) who received arthroscopically assisted fixation using a flip button device were evaluated for accuracy of reduction using 3-dimensional postoperative CT scan by measuring the degree of distal clavicular angulation and clavicular shortening. RESULTS: Immediate postoperative plain radiograph confirmed restoration of the CC distance (CCD) in 10 patients. At final follow-up, the CCD remained reduced anatomically on plain radiographs in these patients. All patients showed excessive posterior angulation and shortening compared to the opposite side. The average Constant score recovered to 94.8 at final follow-up. CONCLUSIONS: Indirect reduction and arthroscopic subacromial approach with flip button fixation of unstable distal clavicle fractures demonstrated favorable clinical results despite unavoidable posterior angulation of distal clavicle and shortening the total length of clavicle.
Subject(s)
Humans , Arthroscopy , Clavicle , Follow-Up Studies , Ligaments , Tomography, X-Ray ComputedABSTRACT
BACKGROUND: The purpose of our study was to evaluate the accuracy of reduction based on postoperative computed tomography (CT) images after arthroscopic stabilization using tightrope system for unstable distal clavicle fracture. METHODS: Twelve patients with distal clavicle fracture combined with coracoclavicular (CC) ligament injury (type II, V) who received arthroscopically assisted fixation using a flip button device were evaluated for accuracy of reduction using 3-dimensional postoperative CT scan by measuring the degree of distal clavicular angulation and clavicular shortening. RESULTS: Immediate postoperative plain radiograph confirmed restoration of the CC distance (CCD) in 10 patients. At final follow-up, the CCD remained reduced anatomically on plain radiographs in these patients. All patients showed excessive posterior angulation and shortening compared to the opposite side. The average Constant score recovered to 94.8 at final follow-up. CONCLUSIONS: Indirect reduction and arthroscopic subacromial approach with flip button fixation of unstable distal clavicle fractures demonstrated favorable clinical results despite unavoidable posterior angulation of distal clavicle and shortening the total length of clavicle.