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LYTIC
LESION IN PROXIMAL FEMUR : A CASE REPORT
Dr. Karibasappa
A.G.,Dr.Ramesh Pujar,
Dept of orthopaedics
SSIMS & RC, Davangere.
Karnataka India.
Abstract
Osteolysis may be evident
in innumerable neoplastic, infectious, traumatic,vascular,congenital
and articular disorders.An accurate history and a complete physical
examination are first steps in evaluating a patients with
osteolytic l esions: patients age at presentation, how lesion was
discovered, location of the lesion,radiographic appearance of the
lesion and number of lesions present.
We are presenting a case
of osteolytic lesion in the proximal femur-FIBROUS DYSPLASIA. This
patient underwent curettage,internal fixation and bone grafting.
INTRODUCTION
Osteolytic lesion of the
proximal femur is not uncommon.It occurs in all age group due to
various conditions. The clinical presentation also varies from
case to case depending on the destruction of the bone at particular
level.Very often the patient has vague pain in the hip region with
radiation of pain to the knee joint.The patient is often treated as
fibromyalgia syndrome some time and till patient present with
a pathological fracture in the later stage.In this paper we are
presenting a case of fibrous dysplasia of the proximal femur
 
Fig1:pre operative
x-rays showing lytic lesion in the proximal femur(R)

FIG 2: Post
operative x-ray
35 years old lady
presented with pain in the right hip for two months.It was
insidious in onset and dull aching in nature.There was no history of
trauma. Clinically tenderness was present over the hip joint line
and over the greater trochanteric region. Movements were
terminally painful and restricted. Routine blood investigations
were with in the normal limits. X-ray was and there was single
osteolytic lesion present in the metaphyseal region extended from
tip of the greater trochanter to the lesser trochanter. Clinically and
radiologically we could not come to definitive conclusion.FNAC was done
and it was inconclusive. A window was made in the anterior cortex over
the lesion and 5 ml of clear straw coloured fluid was aspirated.
Cavity was filled with greyish friable material which was cureted
completely and sent for histopathlogical examination. Now the lesion
was fixed with fibular strut graft and a cancellos screw and the
cavity was filled with cancellos bone harvested from the iliac crest.
Histopathology revealed a fibrous dysplasia.
DISCUSSION
Fibrous dysplasia is
uncommon in this age group. Its a benign condition and the most common
complication is pathological fracture which is very difficult to
treat.In this setting surgery is indicated to make a tissue diagnosis
and prophylactic fixation of the lesion.
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