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Biomedical subjects

S Bhan

Publications and source records attributed to S Bhan.

At least 19 recordsLinked to original sources
PubMed1998

Subtalar arthrodesis for flexible hindfoot deformities in children.

Flexible hindfoot valgus deformities in 16 patients (20 feet) with poliomyelitis and 10 patients (16 feet) with cerebral palsy were surgically treated by a modified Dennyson-Fulford operation using a fibular dowel and a screw. The correction achieved was assessed clinically and radiologically after a mean follow-up of 3.6 years. Overall good results were achieved in 86%. There were no cases of under- or over-correction, pseudarthrosis or screw failure. The procedure is suitable even for spastic planovalgus deformities. Complications related to screw position can be avoided by following the recommendations given here. Use of fluoroscopy and cannulated screws facilitate quick and easy completion of the procedure.

Arthrodesis↗
PubMed1996

Bipolar hip arthroplasty in ankylosing spondylitis.

Nineteen severely affected hips in 12 young patients with ankylosing spondylitis were treated with bipolar hip arthroplasty followed by a comprehensive postoperative rehabilitation programme. Additional operative procedures of adductor tenotomy, knee flexion release, supracondylar femoral osteotomy for genu valgum and tendo Achillis lengthening for equinus contracture were required in 13 limbs. After a mean follow-up of 45.8 months, results were good in all cases with respect to relief from pain, and there was significant improvement in posture and function. All the patients resumed employment. The average gain in sum total range of hip movements was 194 deg, and the mean preoperative Harris hip score of 27.8 improved to 82.6 after bipolar arthroplasty. Ectopic ossification did not develop in any case. Bipolar hip arthroplasty appears to be ideally suited for young patients with ankylosing spondylitis.

Adult↗
PubMed1995

A radiological sign in pulled elbows.

A new radiological sign of distal shift of the radius compared to the ulna is described in the condition of pulled elbow. This measurement has been termed the proximal radial length and was altered in 21 out of 25 cases of pulled elbow diagnosed clinically. The normal relationship was restored after manipulation.

Child↗
PubMed1995

Bipolar hemiarthroplasty in femoral neck fractures.

Thirty-two elderly patients with a femoral neck fracture treated by bipolar hemiarthroplasty and 36 patients (matched for age) with an Austin-Moore hemiarthroplasty were followed-up and compared. Bipolar replacement resulted in a higher percentage of satisfactory results, less postoperative pain, greater range of movement, more rapid return to unassisted activity, fewer unsatisfactory results and no acetabular erosion. The device functioned as bipolar in all the cases studied for inner-bearing motion.

Aged↗
PubMed1994

Percutaneous pinning for radial neck fractures.

Eight patients with angulated radial neck fractures were successfully treated by percutaneous reduction and pinning. The operative technique is simple and is not associated with any important complications. This technique may however not be suitable for radial neck fractures with major translocation.

Adolescent↗
PubMed1993

Classification and treatment of volar Barton fractures.

Results of treatment in 78 patients with volar Barton's fractures have been analysed. On radiological assessment these fractures were divided into three distinct categories and this classification is related to the results of closed manipulation. Results are best when this fracture is treated with open reduction and internal fixation. In non-operatively treated cases results are much better if the articular step is less than 2 mm.

Adult↗
PubMed1993

Rotatory dislocation of the second carpometacarpal joint: case report.

Isolated dorsal dislocation and rotatory dislocation of the second carpometacarpal joint is rare. A case of rotatory dislocation of this joint is presented, where reduction was blocked by entrapment of the extensor carpi radialis longus tendon in the joint. A roentgenographic technique for evaluating dislocation of carpometacarpal joints is also described.

Adult↗
PubMed1993

Ipsilateral radial head dislocation with radial shaft fracture: case report.

An extremely rare injury, traumatic radial head dislocation with concomitant fracture of the radial shaft, is reported. The dislocated radial head could not be reduced by closed technique because of capsular interposition. Reduction of the radial shaft fracture was possible only after the dislocation of the radial head was reduced.

Adult↗
PubMed1993

Gastric teratoma in infants--a report of two cases.

Gastric teratoma is an exceeding rare lesion seen most often in male infants. Two cases of gastric teratoma, the first in a three and half month male, and the second in a one year old male child are reported. In the first case, the tumour was more solid, while in the second case it was a solid-cystic mass. These two cases represent the additions to the few, limited, known gastric teratomas reported in the world literature.

Humans↗