Samrat S. Sahoo

Post-injection quadriceps contracture (PIQC) is a rare disease entity nowadays as the route of injection has been changed from intramuscular to intravenous. Many types of quadricepsplasty were described with different complications. A 5-year 6-month-old boy was presented with right quadriceps contracture which was managed with distal horizontal Z quadricepsplasty and immobilization with a slab in an early post-operative day. After 4 weeks of static quadriceps exercise, then range of motion exercises was started. PIQC is a rare entity and can be treated successfully with horizontal z plasty. Knee range of movement can be achieved without any significant extension lag and skin complications.

Extra-pulmonary tuberculosis still remains an important differential diagnosis for chronic musculoskeletal ailments in developing countries like India and may involve any part of the body without characteristic systemic features. We are presenting a rare case of a four-year-old female child, who came to our tertiary-care hospital with chief complaints of pain in the left foot along with a gradually increasing swelling over the dorsum of the foot for the past five months. There was no history of trauma or constitutional symptoms. The serum inflammatory markers were found raised, and X-ray and magnetic resonance imaging revealed an isolated lytic lesion in the talus bone. Debridement, as well as curettage of the lesion, was done, both as a diagnostic and therapeutic procedure. A caseous cheesy material was evacuated and sent for microbiological and histopathological evaluation, which revealed the presence of acid-fast bacilli and granulomatous lesion confirming the diagnosis of tuberculosis. The patient was started with anti-tubercular chemotherapy, which continued for a total duration of 14 months, along with foot and ankle immobilization in a below-knee cast for three months. After completion of therapy, there was complete resolution of the lytic lesion on x-ray, with full symptom relief, and a full range of movement of the ankle was obtained. In cases with longstanding pain and swelling of the foot, with or without associated systemic symptoms, tuberculosis should be considered as a strong differential diagnosis even in young children, especially in developing countries. Diagnostic and therapeutic curettage along with anti-tubercular chemotherapy can result in a good functional outcome in such patients.

We describe the case of a 20-year-old man who presented with a bony swelling over the medial proximal tibia that caused pain along the pes anserinus tendons, and a history of multiple asymptomatic bony swellings. Wide extraperiosteal resection of the swelling relieved the symptoms with a good outcome within a year. This report describes the pictorial pathoanatomy of a relatively rare association of pes anserinus syndrome caused by osteochondroma in an adult patient. Proximal tibial osteochondromas can also present as pes anserinus syndrome in adult patients with diaphyseal aclasis. Large swellings require wide excision to relieve the stretching pain of pes tendons.

Fractures involving the physes are peculiar to the pediatric age group with growing bones. These injuries, if not managed with due precaution, can lead to complications like physeal arrest and the development of deformity. Such injuries are much more common in the upper limbs as compared to the lower limbs. Physeal injuries involving the small bones of the foot are extremely rare. To date, no case of Salter-Harris type 2 physeal injury involving proximal phalanx of the great toe has been reported in the English literature. We report the first such case of a 10-year-old child who sustained a Salter-Harris type 2 physeal injury of the right great toe proximal phalanx. The fracture was managed conservatively with splintage of the great toe, and the child had good outcome at one year without any adverse sequelae.

Pediatric distal forearm fractures are very commonly seen in orthopedic and trauma services. The majority of such fractures involve either distal radius alone or concomitant with distal ulna physis. Isolated injuries of the distal ulna physis are exceedingly rare. Moreover, only one case of isolated Salter-Harris type III distal ulnar physeal injury has been reported in English literature. We report the second such case of isolated distal ulnar physeal injury with Salter-Harris type III pattern in a 15-year-old male child. The injury was treated conservatively in a short-arm splint for four weeks with a good outcome. At the last follow-up of one year, there was no physeal abnormality or growth disturbance detected. Such injuries need to be ruled out in all pediatric distal forearm fractures and can be managed conservatively, if undisplaced, with good outcomes. These patients also need regular monitoring till the closure of the physis to look for the development of any ulnar shortening or deformity due to physeal growth arrest.

Total hip arthroplasty (THA) is the treatment of choice for Grade IV avascular necrosis of the femoral head. Dislocation following THA, although rare, is a known complication. Common causes of unsuccessful reduction include interposition of soft tissue, component loosening, malalignment, and inadequate muscle relaxation following anaesthesia. Here, we encountered a rare complication during a single-stage bilateral THA that resulted in a non-concentric reduction on the left side. The pathology was a loose bone piece, which possibly was an osteophyte that was broken.