Ramesh Kumar Sen

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Fifty-one osteonecrotic hips in 40 patients were randomly divided into 2 treatment groups. Patients in group A (25 hips) were treated with core decompression, and those in group B (26 hips) received autologous bone marrow mononuclear cell instillation into the core tract after core decompression. Outcome between the 2 groups were compared clinically (Harris(More)
In osteonecrosis the success of interventions that forestall or prevent femoral head collapse and maintain hip function would represent a substantial achievement in the treatment of this disease. A review of recent literature regarding bisphosphonate, anticoagulant, and vasodilators and biophysical modalities have demonstrated efficacy in reducing pain and(More)
Osteopetrosis is a rare skeletal condition first described by German radiologist Heinrich Albers-Schonberg. The most important technical difficulty is drilling due to hard bone in patients with osteopetrosis; recommendations have been made to use high-speed electric drill bits. But, the unavailability of this special drill bit in most of the centres makes(More)
PURPOSE To evaluate treatment outcomes of closed reduction and percutaneous screw fixation for tibial plateau fractures. METHODS 48 men and 8 women aged 19 to 61 (mean, 36) years underwent closed reduction and percutaneous screw fixation for closed tibial plateau fractures with <5 mm depression. According to the Schatzker classification, patients were(More)
BACKGROUND The purpose of this study was to determine the long-term outcome of conservatively managed acetabular fractures involving the weight-bearing dome, which otherwise deserves an operative treatment. METHODS Thirty-two patients with displaced acetabular fractures (>3 mm displacement) involving the weight-bearing dome and not associated with(More)
BACKGROUND The outcomes of surgically treated acetabular fractures are dependent on many factors. The purpose of this retrospective study is to evaluate these factors in a group of patients operated on by a single surgeon in one institute. METHODS One hundred and eighteen patients, treated surgically for their displaced acetabular fracture and who had(More)
AIM We undertook this study involving 200 peri- and postmenopausal women to determine the prevalence of osteoporosis, and in turn increase the awareness, education, prevention, and treatment of osteoporosis. SETTING AND DESIGN Postgraduate Institute of Medical Education and Research, UT Chandigarh, India, and a clinical study. MATERIALS AND METHODS A(More)
PURPOSE To determine risk factors of venous thromboembolism (VTE) in Indian patients undergoing surgery for pelvic-acetabular fractures. METHODS 48 men and 8 women aged 17 to 61 (mean, 36) years who underwent open reduction and internal fixation for pelvic-acetabular fractures were evaluated for VTE in the postoperative period. Pulmonary angiography and(More)
Despite a number of studies on steroid therapy as a prophylactic measure in fat embolism syndrome (FES), there is no universal agreement about its role in this critical situation. The present article attempts to search the available literature, and provides a more lucid picture to the readers on this issue. Seven articles (total 483 patients) were reviewed(More)
A 30-year-old woman presented with a 6-month history of pain and swelling over the sole of her right foot. Plain radiograph showed a calcified mass in the heel pad, which appeared to be arising from the spur on inferior aspect of calcaneum. Magnetic resonance imaging showed a lesion, hypointense on T1-weighted and hyperintense on T2-weighted images over the(More)