1. Septic arthritis of the hip in adults is not common and the
1. Two cases are reported in which reappearance of an osteochondroma after excision was shown to represent a second independent lesion and not a true recurrence. 2. The significance of this observation is discussed in relation to the pathogenesis and prognosis of this lesion. 3. A plea is made for greater discrimination in using the ominous description "recurrence," because the rare true recurrence must strongly favour a
1. Two new cases of obstetrical separation of the upper femoral epiphysis are described. 2.
1. Twenty-five cases of benign giant-cell tumour of bone, treated at Westminster Hospital, London, are reported. 2. The
We describe three patients with a compartment syndrome of the thigh, two after total hip replacement and one after total knee replacement. Two of the patients were fully anticoagulated. A compartment syndrome of the thigh is a rare, but important complication of joint replacement surgery if patients are receiving anticoagulants. Close observation is needed and when indicated monitoring of the intracompartmental pressure should be done. Early recognition of the signs and symptoms of an acute compartment syndrome and knowledge of the anatomy of the compartments of the thigh will help in the
Melioidosis is an uncommon infection caused by a Gram-negative bacillus, Pseudomonas pseudomallei. Only a few case reports of orthopaedic infection have been published in English, and most were of isolated septic arthritis or secondary to melioidosis of another organ. We have reviewed ten patients with localised melioidotic osteomyelitis; six had underlying conditions. We discuss the importance of obtaining a bacteriological
Isolated traumatic dislocation of the radial head in children is not as rare as sometimes supposed. Attention to detail in radiographic interpretation is the key to
It is not uncommon to observe bone cement in the pelvis on radiographs after total hip replacement, a finding which is generally considered to be benign. This paper reviews some catastrophic late complications from intrapelvic methylmethacrylate. We also describe a case of progressive, unbearable dyspareunia beginning three years after total hip replacement. A possible explanation of the pathophysiology is suggested. Recommendations for prevention,
The clinical characteristics of sleeve fractures of the patella are described and the methods of treatment are reviewed. Attention is drawn to the fact that the
Periprosthetic joint infection (PJI) remains a challenging complication
following total hip arthroplasty (THA). It is associated with high
levels of morbidity, mortality and expense. Guidelines and protocols
exist for the management of culture-positive patients. Managing
culture-negative patients with a PJI poses a greater challenge to
surgeons and the wider multidisciplinary team as clear guidance
is lacking. We aimed to compare the outcomes of treatment for 50 consecutive
culture-negative and 50 consecutive culture-positive patients who
underwent two-stage revision THA for chronic infection with a minimum
follow-up of five years.Aims
Patients and Methods
1. A case of ulnar nerve compression at the wrist caused by rheumatoid arthritis producing motor and sensory changes is presented. 2. The
1. Two cases are reported in which there was diffuse fibro-fatty overgrowth or tumour formation involving the adipose tissue of the median nerve. In each the
We report three cases of avulsion of the ischial tuberosity with marked chronic disability after delay in
Positive cultures are not uncommon in cases of revision total
knee and hip arthroplasty (TKA and THA) for presumed aseptic causes.
The purpose of this study was to assess the incidence of positive
intra-operative cultures in presumed aseptic revision of TKA and
THA, and to determine whether the presence of intra-operative positive cultures
results in inferior survival in such cases. A retrospective cohort study was assembled with 679 patients
undergoing revision knee (340 cases) or hip arthroplasty (339 cases)
for presumed aseptic causes. For all patients three or more separate
intra-operative cultures were obtained. Patients were diagnosed
with a previously unsuspected prosthetic joint infection (PJI) if two
or more cultures were positive with the same organism. Records were
reviewed for demographic details, pre-operative laboratory results
and culture results. The primary outcome measure was infection-free
implant survival at two years.Aims
Patients and Methods
The primary aim of this study was to evaluate the performance
and safety of magnetically controlled growth rods in the treatment
of early onset scoliosis. Secondary aims were to evaluate the clinical
outcome, the rate of further surgery, the rate of complications,
and the durability of correction. We undertook an observational prospective cohort study of children
with early onset scoliosis, who were recruited over a one-year period
and followed up for a minimum of two years. Magnetically controlled
rods were introduced in a standardized manner with distractions
performed three-monthly thereafter. Adverse events which were both related
and unrelated to the device were recorded. Ten children, for whom
relevant key data points (such as demographic information, growth
parameters, Cobb angles, and functional outcomes) were available,
were recruited and followed up over the period of the study. There
were five boys and five girls. Their mean age was 6.2 years (2.5
to 10).Aims
Patients and Methods
We describe a case of pyoderma gangrenosum which presented with severe wound breakdown after elective hip replacement. The patient was treated successfully with minimal wound debridement and steroids. This
1. Three cases of cystic angiomatosis of bone are presented and the literature is reviewed. 2. The typical radiological appearances are described and illustrated. 3. The
1. A critical analysis of the findings in 200 knees examined by arthroscopy at least one year previously has been carried out to assess its value in the management of a wide variety of disorders. 2. Arthroscopy is a practical and valuable procedure with minimal associated morbidity or complications. 3. The increased accuracy of
1. The case histories of four siblings affected by osteogenic sarcoma are described. 2. The lesions appeared over a period of twelve years. The ages of the patients at the onset of symptoms were fifteen, twenty, eleven and twenty-two years. 3. The