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Biomedical subjects

H H Banks

Publications and source records attributed to H H Banks.

At least 19 recordsLinked to original sources

Recurrent subluxation and dislocation of the patella in association with athletic injuries.

Seventy-one patients with 81 operations for correction of patellar instability are reviewed. Follow-up was for at least five years. The various preoperative symptoms, signs, and radiographic findings are presented. Two types of patellar instability become clear. One type is usually bilateral and secondary to general ligamentous laxity. A second type, usually unilateral with distinct physical findings, is secondary to trauma. The operative technique and results of surgery and physical therapy are discussed. A new rational approach to the operative treatment of recurrent subluxation and dislocation of the patella is proposed. The operative procedure would depend on the Q angle. For a Q angle of less than 14 degrees, a proximal realignment is sufficient. For a Q angle greater than 14 degrees, a distal realignment would be necessary in addition.

Athletic Injuries↗

Adjuvant treatment of osteogenic sarcoma with high-dose cyclophosphamide.

Six patients with osteosarcoma and no evidence of metastases received postoperative adjuvant chemotherapy with high-dose cyclophosphamide (25 mg/kg iv every other day for five doses). Three of these patients are alive without evidence of disease at 2 1/2, 3, and 5 years following diagnosis. The regimen was tolerable in terms of toxicity. Cyclophosphamide in high doses may be effective adjuvant therapy in some patients with osteosarcoma.

Bone Neoplasms↗

Combined therapy of osteosarcoma: preoperative irradiation, surgery, and chemotherapy.

The rationale for prebiopsy and preoperative irradiation in a multimodal approach to treatment of osteosarcoma is presented. Six patients with osteosarcoma underwent preoperative irradiation, amputation, and elective chemotherapy. Five of these also received prebiopsy irradiation: three survive without metastases at 29, 36, and 56 months, with no therapy for 10, 16, and 37 months, respectively; two patients died at 6 and 19 months of pulmonary metastases which appeared at 2 and 10 months, respectively. The latter two did not receive prebiopsy irradiation. Another patient, whose pulmonary metastasis regressed at 6 months with adriamycin and was later resected, died of cardiac failure at 59 months without evident metastasis. Immunologic aspects of the disease are also discussed.

Adolescent↗