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R Khadgawat

Publications and source records attributed to R Khadgawat.

4 recordsLinked to original sources
PubMed2006

Does Paget's disease exist in India?: A series of 21 patients.

OBJECTIVE: Paget's disease of bone has been described as a few case reports from India. The aim of the present study is to document the existence of Paget's disease (PD) in India. MATERIAL AND METHODS: We describe demography, clinical manifestations, biochemical and radiological profile and the treatment outcome of 21 patients of PD. RESULTS: Mean (+/-SD) age of these patients at presentation was 49.2 +/- 17.6 years and the male to female ratio was 2.5:1. Common clinical manifestations included backache, headache and bone pains. Others were fracture, joint pain, deafness, gait ataxia, visual impairment and difficulty in biting. Two patients presented with hydrocephalus and one had recurrent paraparesis. Fifteen (71.4%) patients had polyostotic and six (28.6%) had monoostotic Paget's disease. More commonly involved bones were skull and spine (61.9%) followed by pelvis (38.1%), femur (33.3%), tibia (9%) and ulna (9%). Mean (+/-SD) serum alkaline phosphatase at diagnosis was 1514 +/- 1168 IU/L and nine months after treatment with bisphosphonates decreased to 454 +/- 406 IU/ L(P<0.03). CONCLUSION: This illustrates that Paget's disease does exist in India and a high index of suspicion is required to clinch the diagnosis.

Absorptiometry, Photon↗
PubMed1998

Growth charts suitable for evaluation of Indian children.

OBJECTIVE: To assess the suitability of recently published reference anthropometric data for evaluation of the growth of children in our region. SETTING: Referral Pediatric Endocrinology Clinic in tertiary level care hospital. SUBJECTS: 280 normal school children and 155 children referred for growth retardation to the clinic in 1993 and 1994. METHODS: Heights of school children were plotted on growth charts created from recently published reference growth data of children from high socioeconomic group families. The case records of 155 children referred for growth evaluation were retrospectively analyzed for (i) etiology of short stature, (ii) height percentile based on previously used Indian Council of Medical Research (ICMR) references, and (iii) height percentile and standard deviation scores based on the new references. RESULTS: 93% of school children fell above and 7% below the 5th centile of the new height references. Of the 129 clinic children diagnosed to have growth retardation, 128 fell below the 5th centile of the new references. However, 38 of these (29.5%) fell above the 5th centile of ICMR references. These included patients with pathological causes of short stature. Twenty four of 26 children labelled as having no growth problem fell above the 5th centile of new reference data. CONCLUSIONS: The 5th height centile of new reference data from high socioeconomic group children is an appropriate cut off below which to evaluate children for short stature in our region. It will allow earlier identification and treatment than the hitherto used ICMR percentiles, and yet is not expected to result in over investigation of normal children.

Adolescent↗
PubMedDate not supplied

Correlation of cell counts and indices in testicular FNAC with histology in male infertility.

OBJECTIVE: To evaluate the value of percentage cell counts and cell indices in testicular fine needle aspiration cytology (FNAC) in male infertility and their correlation with histologic categories as seen in open testicular biopsies. STUDY DESIGN: Differential cell counts were performed, and cell indices, including spermatic index, Sertoli cell index and sperm-Sertoli cell index, were calculated in testicular fine needle aspiration (FNA) smears in 30 azoospermic males whose open testicular biopsies were classified as normal spermatogenesis in 10 cases, maturation arrest in 5, hypospermatogenesis in 6, Sertoli cell only syndrome in 5 and tubular/peritubular sclerosis in 4. RESULTS: In normal spermatogenesis, FNA smears showed up to 40% Sertoli cells, and spermatozoa were the predominant spermatogenetic cell type. There was a progressive increase in Sertoli cell percentage and Sertoli cell index and reduction in spermatozon percentage, spermatic index and sperm-Sertoli cell index with increasing severity of reduction in spermatogenesis in different histologic categories. The differences between mean counts and indices in normal spermatogenesis and other histologic categories were statistically significant (P < .01). CONCLUSION: The percent cell counts and cell indices in testicular FNAC correlate with histologic categories and are useful in evaluating male infertility.

Adult↗