Recurrent dermatofibrosarcoma protuberans of the breast: A case report and review of literature

Dermatofibrosarcoma protuberans (DFSP) is a rare and low-grade sarcoma of fibroblast origin with a tendency to invade and recur locally. The most common sites of origin of DFSP are the head, neck, and extremities. However, DFSP breast has also been reported. It infiltrates surrounding subcutaneous tissue and fascia, with an incidence of <2% for lung metastases. Surgery being the main modality of the treatment, literature has shown that radiation therapy also plays an important role to improve local control in case of recurrent tumors. In this article, we will be discussing one such rare case of DFSP in a recurrent setting and the role of radiation therapy.

Comparison of altered fractionation schedule with concurrent chemo-radiation for squamous cell carcinoma of head and neck

Background: Aim of the study was to compare the response of altered fractionation schedule with concurrent chemo-radiation in patients with primary and the nodal disease.Methods: Total of 40 patients (20 in each arm) with stage 1- 4 squamous cell carcinoma of the head and neck with a performance status of 0-2 (ECOG) were included in the study. Arm A was altered fractionation schedule where in patients received 6 fractions per week to a total dose of 6600 cGy in 33 fractions. In Arm B, patients received conventional radiotherapy with concurrent chemotherapy three weekly Inj. of cisplatin (100 mg/m2). Patients were evaluated for acute toxicity every week using the Acute Radiation Morbidity Scoring Criteria. The response was assessed after 6 weeks and 12 weeks post treatment using the RECIST criteria. Data was statistically analyzed.Results: Seventeen patients in Arm A and 18 patients in Arm B completed the treatment. At the end of three months, In Arm A, 7 patients had complete response and in Arm B, 9 patients had complete response of the primary (p>0.05).  When the complete nodal response was compared in both the arms, there was no difference (2 vs 4 in Arm A vs Arm B resp.). But there were more partial nodal responders in Arm B (p = 0.016). The acute toxicities were comparable in both the arms.Conclusions: Altered fraction radiotherapy can be used in early lesions with minimal nodal burden but with locally advanced disease or large nodal burden addition of chemotherapy should not be avoided.

Clostridium difficile in Antibiotic-Associated Diarrhoea and Detection of Toxin Producing Strains in a Tertiary Care Hospital in Western Maharashtra.

Background: Rampant and injudicious use of broadspectrum antibiotic in hospitalized patients hasincreased the incidence of Clostridium difficileAssociated Diarrhea (CDAD). In recent years,Clostridium difficile Infection (CDI) has become morefrequent, severe, and difficult to treat. Aim andObjective: A prospective, study was conducted toisolate C. difficile in Antibiotic-associated Diarrhoea(AAD) and to detect toxin producing strains of C.difficile from faecal samples of patients suspected tohave CDI. Material and Methods: A total of 111hospitalized patients who developed diarrhoea after>72 hours of admission and suspected of CDI wereenrolled for investigation. The samples were subjectedto anaerobic culture and toxin assay. Results: The totalsample size of the study was 111 patients who werehaving antibiotic associated diarrhoea. Majority of thepatients were from the age group 21-30 years and 41-50 years i.e., 23 (20.7%). Males 64 (57.7%) wereaffected more as compared to females 47 (42.3%).Third generation cephalosporins were the mostcommon group of antibiotics associated with bothAAD 36 (32.4%) and CDAD 9 (42.85%) cases,followed by carbapenem fluroquinolones incombination 3 (12.5%). Culture positivity was seen in12 (10.81%) of the 111 stool samples and 39 (35.13%)were toxin producers. Conclusion: The use of severalmedications was found to be associated with anincreased risk of CDAD. The only way to reduce Cl.difficile infection is to judiciously use antibiotics,strictly adhere to antibiotic policy and to give primeimportance to strict infection control measures.

Intracranial Glioblastoma Multiforme (Stage IV Glioma) Presenting as Papilledema: Two Case Reports.

Glioblastoma multiforme (GBM) is fast growing invasive gliomas often referred to as Grade IV glioma, arising from astrocyte spreading rapidly into nearby brain tissue and occur most commonly in temporal and frontal lobes. Here, we present case reports of two young female patients who presented to an eye hospital with predominant complaints of a headache and blurred vision, without any other neurological deficits. Comprehensive evaluation revealed intracranial frontal lobe mass lesion (GBM) causing severe papilledema and secondary optic atrophy.

Trends in Choosing Place of Delivery and Assistance during Delivery in Nanded District, Maharashtra, India.

Delivery in a medical institution promotes child survival and reduces the risk of maternal mortality. Many initiatives under the National Rural Health Mission (NRHM) focus on increasing the institutional deliveries. This study describes the trends in choosing place of delivery in Nanded district at the end of the first phase of the mission. Key informants were interviewed to document the initiatives under NRHM implemented in the district. A cross-sectional descriptive study was conducted in 30 villages selected using one stage cluster-sampling method. A house-to-house survey was conducted in June 2009. A set of structured open-ended questionnaire was used for interviewing all women who had delivered during January 2004–May 2009. The outcomes studied were place of delivery and assistance during delivery. Analysis was done by calculating chi-square test and odds ratio. Interventions to improve the quality of health services and healthcare-seeking behaviour were implemented successfully in the district. The proportion of institutional deliveries increased from 42% in 2004 to 69% in 2009. A significant increase was observed in the proportion of institutional deliveries [60% vs 45%; χ2=173.85, p<0.05, odds ratio (OR)=1.8 (95% confidence interval (CI) 1.65-1.97)] in the NRHM period compared to the pre-NRHM period. The deliveries in government institutions and in private institutions also showed a significant rise. The proportion of deliveries assisted by health personnel increased significantly during the NRHM period [62% vs 49%; χ2=149.39; p<0.05, OR=1.73, 95% CI 1.58-1.89] However, less than 10% of the deliveries in the home (range 2-9%) were assisted by health personnel throughout the study period. There was a wide geographic variation in place of delivery among the study villages. The results showed a significant increase in the proportion of institutional deliveries and deliveries assisted by health personnel in the NRHM period. Since a less proportion of deliveries in the home is conducted by health personnel, the focus should be on increasing the institutional deliveries. Special and innovative interventions should be implemented in the villages with a less proportion of institutional deliveries.

Efficacy and safety of oxum in treatment of the venous ulcer.

The present study was carried out to find out the efficacy and safety of oxum in the treatment of venous ulcers. The oxum (superoxidised water) is a pH neutral, non-irritating, aqueous solution that possesses a good antiseptic, antimicrobial activity and wound healing properties. The study was conducted in 30 patients of venous ulcers with a culture examination positive for pathogenic microbial flora. All patients received a gauze dressing impregnated with oxum followed by compression bandage for 28 days. The primary endpoint was the calculation of ulcer size using ulcer tracing. Assessment of periwound oedema, periwound erythema, wound fibrin and wound granulations were considered as secondary endpoints. There was a singificant reduction in ulcer size starting from day 7 of the treatment. Significant improvements in secondary endpoints were observed. This study has demonstrated that oxum improved the clinical status, reduced the signs of inflammation in venous ulcers in addition to its well confirmed anti-infective properties.

Comparative study of efficacy and safety of hydroxychloroquine and chloroquine in polymorphic light eruption: a randomized, double-blind, multicentric study.

BACKGROUND: Polymorphic light eruption is the most common photodermatosis characterized by nonscarring, pruritic, erythematous papules and plaques. AIM: To evaluate the efficacy and safety of hydroxychloroquine in comparison with chloroquine in patients suffering from polymorphic light eruption. METHODS: This was a randomized, double-blind, comparative, multicentric study conducted at two centers. This study enrolled 68 (58.1%) males, 49 (41.8%) females whose ages ranged from 18-73 years and average weight was 57.89 +/- 8.27 kg. A total of 117 patients were enrolled in the study. Out of 117 patients, 63 patients were randomized to receive hydroxychloroquine tablets 200 mg twice daily for the first month and 200 mg once daily for the next month. Similarly, 54 patients were randomized to receive chloroquine tablets 250 mg twice daily for the first month and 250 mg once daily for the next month. The total duration of therapy for both the study arms was two months. The severity and frequency of burning, itching, erythema and scaling were evaluated at predetermined intervals (at baseline, after four, eight and 12 weeks of therapy). RESULTS: A significant reduction in severity scores for burning, itching and erythema was observed in patients treated with hydroxychloroquine than with chloroquine (P P = 0.229). The good to excellent response was reported by 68.9% of the patients who received hydroxychloroquine and by 63% of the patients who received chloroquine. The adverse events reported were mild to moderate and none of the patients reported any serious adverse events or ocular toxicity in this study. CONCLUSION: Hydroxychloroquine was found to be significantly more effective than chloroquine in the treatment of polymorphic light eruption and can be used safely in the dosage studied in such patients with little risk of ocular toxicity.

Comparison of acute toxicities of two chemotherapy schedules for head and neck cancers.

BACKGROUND: Chemo-radiotherapy has become the standard of care for loco-regionally advanced head and neck cancers. Platinum based regimens are the most effective. Although benefits are proven with chemo-radiation, acute toxicities are markedly increased. The dose and delivery schedules of Cisplatin have ranged from intermittent higher dose [100 mg/m2] every 3 weeks to low dose [6 mg/m2] daily administration. At present there is no data indicating which regimen is superior. PURPOSE: To compare acute toxicities of two chemotherapy schedules for head and neck cancers. MATERIALS AND METHODS: A total of 83 head and neck cancer patients treated with two schedules of concurrent chemo RT were analyzed, retrospectively, for treatment toxicity. In group A [51 patients], chemotherapy [CT] was administered on week 1, 4 and 7 [cisplatin 100 mg/m2] over a period of 2-3 days. In group B [32 patients], CT was delivered weekly [cisplatin 40 mg/m2]. Radiotherapy dose was 7000 cGy in 35 fractions for definitive concurrent chemo-radiation and 6600 cGy in 33 fractions for adjuvant treatment. RESULTS: Group B patients had increased grade III skin and hematological toxicity, where as patients in group A had more pharyngeal toxicity. Treatment interruptions and percentage of weight loss were higher in group B. Weekly CT schedule had higher rate of severe mucositis, which was statistically significant on both univariate [P = 0.005] and multivariate [P = 0.007] analysis. CONCLUSIONS: Three weekly CT is less toxic than weekly. Weekly CT can be made more acceptable by reducing the dose and using feeding tubes for nutrition.

Medical equipment in government health facilities: missed opportunities.

BACKGROUND: The availability and optimal utilization of medical equipment is important for improving the quality of health services. Significant investments are made for the purchase, maintenance and repair of medical equipment. Inadequate management of these equipment will result in financial losses and deprive the public of the intended benefits. This analysis is based on the conceptual framework drawn from the WHO recommended- lifecycle of medical equipment. AIMS: (1) To identify the problems in different stages of the life cycle. (2) To assess its financial implications and effect on service delivery. SETTINGS AND DESIGN: Analysis of secondary data from the latest Comptroller and Auditor General (CAG) Reports for the states in India. The study variables were category of equipment, financial implications and problems in the stages of life cycle. STATISTICAL ANALYSIS: Calculation of proportions. RESULTS AND CONCLUSIONS: A total of forty instances mentioning problems in the first phase of the life cycle of medical equipment were noted in 12 state reports. The equipment from the radiology department (15), equipment in the wards (5), laboratory (3) and operation theatres (4) were the ones most frequently implicated. In a majority of cases the financial implications amounted to twenty-five lakhs. The financial implications were in the form of extra expenditure, unfruitful expenditure or locking of funds. In 25 cases the equipment could not be put to use because of non-availability of trained staff and inadequate infrastructural support. Careful procurement, incoming inspection, successful installation and synchronization of qualified trained staff and infrastructural support will ensure timely onset of use of the equipment.

Quality of life of the Malaysian general population: results from a postal survey using the SF-36

Population norms for Health Related Quality of Life using SF-36 are described. A national sample was canvassed in 2000 using a self-administered SF-36 in Bahasa Malaysia and English. Response rate was 30.6%, with 3072 usable data. Male: Female ratio was 1.04 and mean age was 39.8 years. Quality of life was affected by age and sex. Older population and women had a poorer quality of life. Population norms for Malaysia differed from those of US, Canada and Australia. The malaysian general population norm described is useful as reference point for studies in Malaysia. Variability in scores by age and sex emphasize the need to use appropriate age- or sex-specific normative data.