Biomedical subjects

Sandhya

Publications and source records attributed to Sandhya.

4 recordsLinked to original sources

PubMed2003

Pattern of skin diseases in an Indian village.

Disease pattern in a given population is generally determined by different ecological factors. Thus the objective of our study was to find out the pattern of skin diseases in a given population. Analysis of 3673 patients attending a medical camp at Kumble in Kerala state showed 410(11.16%) patients with dermatological problems. 260(63.41%) of them were males and 150(36.59%) females with a male to female ratio of 1.7:1. Of these patients, 178(43.41%) had cutaneous infections and 234(57.07%) had non-infectious dermatoses. Few patients had more than one dermatoses. Fungal infection was the commonest infection seen (22.92%) and eczemas took an upper hand in non-infectious group (32.19%). Improvement in the standard of living, education of the general public, improvement in the environmental sanitation and good nutritious food may help us to bring down the skin disease in this area.

Female↗

PubMed1994

Evaluation of two antiemetic agents during outpatient gynaecological surgery.

Thirty-two adult female ASA I patients (American Society of Anesthesiologists' grading) undergoing voluntary termination of pregnancy (VTP) under general anaesthesia were randomly divided into three groups. Patients received 0.6 mg/kg pentazocine intravenously five minutes prior to induction of anaesthesia along with either isotonic saline, or promethazine 0.5 mg/kg or metoclopramide 0.2 mg/kg. Anaesthesia was induced with intravenous thiopentone and maintained with nitrous oxide in oxygen and boluses of thiopentone. Vomiting and sedation were scored at the end of anaesthesia, one hour later and at the time of discharge. The mean vomiting score was comparable in the three groups. Though the mean dose of thiopentone used was significantly less in the promethazine group, the sedation scores and the duration of stay in the clinic were comparable in all the groups. It is concluded that promethazine and metoclopramide in the doses used are ineffective as antiemetic agents in outpatient gynaecological patients.

Abortion, Induced↗

PubMed1993

Arterial desaturation during induction with and without preoxygenation: evaluation of four techniques.

The incidence and degree of hypoxaemia during induction of balanced anaesthesia and endotracheal intubation were studied prospectively in 80 healthy adults undergoing elective surgery randomly divided into four equal groups of 20. Group 1 was preoxygenated for three minutes. The other three groups were not preoxygenated. Groups 1 and 2 were ventilated with 100% oxygen, while Groups 3 and 4 were ventilated with 50% and 33% oxygen respectively. Anaesthesia was induced with thiopentone 3-5 mg/kg and endotracheal intubation was done after ventilating for one minute with the chosen gas. Arterial desaturation was measured by pulse oximetry. In Groups 1-3 there was a significant increase and in Group 4 a significant decrease in saturation from the preinduction value. The arterial oxygen saturation was similar in Groups 1 and 2. Two patients in Group 3 and four in Group 4 had hypoxaemia. This incidence was not statistically significant. We conclude that ventilation with 100% oxygen for one minute prior to intubation and preoxygenation for three minutes are equally effective in preventing hypoxaemia during induction.

Adolescent↗

PubMed1992

Phantom limb pain during labour.

We report the occurrence of severe phantom limb pain during labour. The patient, a 27-year-old, had had an above knee amputation performed 6 years earlier following a road traffic accident but had no previous history of phantom limb phenomena. However, during early labour, she complained of a severe phantom limb pain in her amputated leg; a continuous epidural block relieved her of the sensation and pain. The sensation did not return following delivery.

Adult↗