Objective To pay attention to the diagnosis and treatment of the complications associated with closed multifractures in metacarpals. Methods From 1997 to 2000, out of 382 patients with closed multi-fractures in metacarpals, 12 had complications. In 7 cases of fractures at the second , third , fourth and fifth metacarpal shaft, complicated by acute compartment syndrome in hand, compartmental fascia were incised for decompress; open reduction and internal fixation were performed. In 4 cases of fractures at the metacarpal base, complicated by acute carpal tunnel syndrome, the fracture was reduced and fixed without transection of the transverse carpal ligament. In 1 case of fracture at metacarpalbase, complicated by direct contusion of the median nerve, the fracture was reduced without treatment of the median nerve. Results All patients were followed up for 3 months. Fracture healed 46 weeks postoperatively. No claw deformity anddysfunction of the median nerve occurred. The arc of motion of the proximal interphalangeal and distal interphalangeal joints were normal.Conclusion During fracture reduction, we should pay attention to the complications associated with closed multi-fractures at metacarpal to decrease hand malfunction.
A 49-year-old male patient with compartment syndrome of the right leg caused by acute carbon monoxide poisoning was admitted on December 30, 2019. The patient had a 10-year history of chronic nephritis and began dialysis treatment due to renal failure 1 month ago. Emergency surgical decompression for compartment syndrome was performed after admission. Two weeks later, the patient was diagnosed as the novel coronavirus pneumonia caused by 2019 novel coronavirus (2019-nCoV) infection. Then, the patient was transferred to the isolation ward, where he was given anti-infection, anti-virus, expectorant, heat-clearing and detoxifying drugs, bedside dialysis, and nutrition support symptomatic treatment. After 2 weeks of treatment, the patient is getting better, with no fever, cough, wheezing, and other discomfort. Meanwhile, the sensory and motor functions of right lower limb recovered gradually. This case is rare, severe, and difficult to diagnose and treat. It is the first reported case of novel coronavirus pneumonia after orthopedic surgery.