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The management of musculoskeletal tumours is important because of the high mortality rates associated with the available treatment modalities. A 5-year prospective study of bone and soft-tissue tumours is presented, along with the difficulties encountered in diagnosis and treatment. There were 71 patients (male:female ratio of 1.7:1, age range 5-85 years, mean age 32 years) with an average duration of 24.7 weeks (range 1 day to 34 years) before presentation. No patient had computed tomography (CT) scanning or magnetic resonance imaging (MRI) due to financial constraints, 95% had biopsies and X-rays, 15% could afford chemotherapy/ror chemotherapy is a sad consequence. 50% agreed to amputation. In the soft-tissue sarcoma group, only one of three patients could pay for limb-sparing surgery. In the benign group, 65% had limb-sparing surgeries and 15% had amputation. Fifty percent (50%) of patients were lost to follow up within 3 months and 39% of the malignant group died within the same period. Musculoskeletal tumours are a reality in our environment and a significant portion of our population have financial limitations. Ignorance and cultural beliefs promote late presentation to our hospitals, which are poorly equipped to give optimal care, despite the presence of trained personnel.

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BackgroundDue to difficulty in confirming clinical suspicions of malignancy in patients presenting with bone tumours, the cost of surgical biopsies where hospital charges are borne almost entirely by patients, competition with bone setters and healing homes with high rate of loss to follow up; we set out to find if sufficient material could be obtained to arrive at reliable tissue diagnosis in patients with clinical and radiological evidence of bone tumours in our hospitals.MethodsAfter initial clinical and plain radiographic examinations, patients were sent for fine needle aspirations. Aspirations were carried out with size 23G needles of varying lengths with 10 ml syringes in a syringe holder (CAMECO, Sebre Medical, Vellinge, Sweden). The aspirates were air dried, stained by the MGG method and examined microscopically. Histology was performed on patients who had subsequent surgical biopsy. These were then correlated with the cytology reports.ResultsOut of 96 patients evaluated, [57 males, 39 females, Mean age 31.52 years, Age Range 4–76 years,] material sufficient for diagnosis was obtained in 90 patients. Cytological diagnosis of benign lesions was made in 40 patients and malignant in 47. Of these, 27 were metastases, osteogenic sarcoma 16, giant cell tumour 19, infection 11. Histology was obtained in 41 patients. Correct diagnosis of benignity was made in 17 out of 18 cases, malignancy in 21 out of 22 cases. One non-diagnostic case was malignant. The accuracy of specific cytological diagnosis was 36/41 (87.8%) and incorrect in 5/41 (12.2%).ConclusionWe conclude that FNAC can be useful in the pre-operative assessment of bone tumours especially where other diagnostic modalities are unavailable.

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Angiofibrolipoma is a neoplasm composed of fibrocytes, capillaries and matured adipose tissues. It is a rare histopathologic variant of lipoma, characterized by matured adipocytes, blood vessels and dense collagenous tissues. It is an extremely rare tumor with very few cases reported in the literature. We are reporting a 9-year-old boy who presented with a right calf swelling noticed since birth, slowly increasing in size which became painful about a year prior to presentation (at about the age of 8 years). The mass extended from the popliteal fossa to the junction of the gastro-soleus. Mid calf circumference on the right was 44 cm and 24 cm on the left. Clinically there was no foot drop. He had neither preceding trauma nor fall. He had no systemic symptom. Pre-operative plain radiographs, incisional biopsy and other ancillary investigations were done. Histopathology result after excisional biopsy revealed angiofibrolipoma and postoperative clinical improvement was significant. To our knowledge, such a case has not been previously reported in the literature.

A fibroma is a benign tumour composed of fibrous connective tissue and they can grow in all organs. They can be classified based on consistency into hard or soft fibroma, based on histological characteristics into desmoplastic, chondromyxoid, ossifying, non-ossifying fibroma. They can also be classified based on tissue of origin or location in the body, it can also be classified into superficial or deep fibroma. This is a report of a 15-year-old Nigerian boy with a recurrent left ulnar tumour which was rapidly growing and has been excised three times. Preoperative investigations, i.e., plain radiograph, full blood count and fine needle aspiration cytology were done. Patient could not afford CT scan which was requested for. First excision was in 2009. Recurred within 1 year and had a repeat excision in 2011. He had a second recurrence 9 months after and had to have another excision. The last tumour excision left only the part of the left ulna that forms the proximal radioulnar joint and elbow joint. Patient has been followed up after the last excision for 18 months with no recurrence.