ABSTRACT
INTRODUCTION: Venous ulcers of lower limbs are often chronic and non-healing, many a time neglected by patients and their treating physicians as these ulcers mostly do not lead to amputation as in gangrenous arterial ulcer and also cost much to complete the course of treatment and prevention of recurrence. MATERIALS AND METHODS: One hundred and twenty two lower limb venous ulcers came up for treatment between May 2006 and April 2009. Only twenty nine cases completed the treatment. The main tool of investigation was the non invasive Duplex scan venography. Biopsy of the ulcer was done for staging the disease. Patients' choice of treatment was always conservative and as out-patient instead of hospitalisation and surgery, which required a lot of motivation by the treating unit. RESULTS: Out of twenty nine cases, ten cases were treated conservatively and seven (24.13%) healed well. Remaining nineteen cases were given surgical modality in which fifteen cases (51.74%) were successful. Only seven cases (24.13%) failed to heal. Compression stockings were advised to control oedema, varices and pain. Foot care, regular exercises and follow-up were stressed effectively.
ABSTRACT
Hemostatic profile was studied in 25 full term, non-asphyxiated neonates with blood culture-proven septicemia. Nine (36%) of these neonates manifested bleeding. Detailed coagulation tests and platelet studies were deranged in 24 (96%) of neonates with septicemia. Abnormalities in coagulation tests did not differ in those with and without bleeding. Only platelet aggregation with ADP was deranged to a significantly greater extent in those with bleeding as compared with those without bleeding.
Subject(s)
Bacteremia/blood , Blood Coagulation Tests , Hemorrhagic Disorders/blood , Hemostasis/physiology , Gastrointestinal Hemorrhage/blood , Hematuria/blood , Humans , Infant, NewbornABSTRACT
Hemostatic profile was studied in 25 full term non-asphyxiated neonates with blood culture-proven septicemia. Observations were compared with that of 25 healthy, non-asphyxiated, full term, birth weight and age-matched controls. Detailed coagulation tests & platelet studies were done in each of the 50 neonates by standard techniques. Hemostatic defects occurred in 96% of the septicemic neonates and none in the control group irrespective of the occurrence of clinical bleeding. The coagulation tests were deranged in 805 and platelet function tests in 92% of patients. These tests were significantly deranged in septicemic neonates as compared to control group.
