RESUMEN
Background: The objective of the study was to validate Amit Jain’s staging system for cellulitis in diabetic and non-diabetic lower limbs and to predict the outcomes associated with cellulitis and surgical procedures done in them.Methods: We conducted a prospective study in department of surgery at Raja Rajeswari Medical College and Hospital Bengaluru, India. The study period was from December 2018 to November 2019. Statistical analysis was done using SPSS 22 and R environment ver.3.2.2.Results: A total of 36 patients were included in this study of which 21 were diabetics and were in placed in group A and 15 were non diabetics and placed in group B. 83.3% of the patients were males. 73.3% of non-diabetics had stage 1 cellulitis and 33.3% of diabetics had stage 1 and 2 each. 47.2% of patients underwent debridement and it was significantly common in diabetics (p=0.037) and also it was common in higher stages of cellulitis (p=0.001). 8.3% had amputation in this series. All the major amputations were done in stage 4 cellulitis (p=0.002).Conclusions: In this validation study, it can be seen that cellulitis is common in both diabetics and non-diabetics but it is severe in diabetic patients. Stage 3 was more common in diabetics compared to non-diabetics. Amit Jain’s staging system of cellulitis is a simple, easy, practical, focal classification that guides therapy and predicts amputation.
RESUMEN
Patient’s adherence is crucial to get the best out of antiretroviral therapy (ART). This study explores in-depth the barriers to and facilitators of ART adherence among Nepalese patients and service providers prescribing ART. Face-to-face semi-structured interviews were conducted with 34 participants. Interviews were audiotaped, transcribed, and translated into English before being analyzed thematically. ART-prescribed patients described a range of barriers for failing to adhere to ART. Financial difficulties, access to healthcare services, frequent transport blockades, religious/ritual obstacles, stigma and discrimination, and sideeffects were the most-frequently discussed barriers whereas trustworthy health workers, perceived health benefits, and family support were the most-reported facilitators. Understanding barriers and facilitators can help in the design of an appropriate and targeted intervention. Healthcare providers should address some of the practical and cultural issues around ART whilst policy-makers should develop appropriate social policy to promote adherence among ART-prescribed patients.
RESUMEN
Context and Aims: The oral cavity is the most predominant location in the head and neck region for primary malignant epithelial tumors. Oral cancer is estimated to be the sixth most common malignancy. Early recognition is imperative for successful treatment and good prognosis. Exfoliative cytology is a simple and reasonably effective technique for rapid initial evaluation of a suspicious oral lesion. The present study was conducted to determine the reliability of acridine orange fluorescence microscopy for cytodiagnosis as a more rapid and easier method for the final evaluation of the cytological specimen. Materials and Methods: Smears were collected from 20 individuals with oral lesions suspicious of malignancy, oral lesions not suggestive of malignancy and normal buccal mucosa. One smear was stained with Papanicolaou stain and another one with acridine orange stain. The differences in the study group and control group were compared by means of the χ2 (Chi-square) test. The results were considered statistically significant whenever P was <0.05. Results: The acridine orange fluorescence stain reliably demonstrated malignant cells based on the differential fluorescence - a cytochemical criterion. The efficacy of the stain was higher than the conventional Papanicolaou stain in screening of oral lesions suspicious of malignancy. However, the acridine orange fluorescence stain did not differentiate effectively between malignant cells and rapidly proliferating cells, as the technique is based on the nucleic acid content. Conclusion: The fluorescent acridine orange method can be used reliably for the screening of carcinomas and it is especially helpful in the follow-up detection of recurrent carcinoma in previously treated cases.