Disease Description (Causes and Symptoms)
- Definition: A fracture of the tibia (shinbone) and fibula (outer lower-leg bone), in which the continuity of the bones of the lower leg is disrupted.
- Causes: Direct or indirect trauma, such as traffic accidents, injuries during sports, and falls (e.g., skiing accidents).
- Pathophysiology: Bone fragments form along the fracture line, causing soft-tissue damage (including blood vessels and nerves) and bleeding. Because the skin on the front of the tibia is thin, the risk of complications (infection, compartment syndrome, nonunion, etc.) increases when bone fragments penetrate the skin (open fracture) or when soft-tissue damage is severe.
- Main symptoms: Severe pain at the fracture site, local bleeding and swelling, deformity of the leg (displacement), limited movement and loss of function. In an open fracture, the bone may be visible outside the skin or accompanied by a wound.
Treatment Methods
- Initial first aid
- Immobilize the leg at the scene with a splint (from the thigh to the ankle), repeatedly check circulation (pulse, color, and sensation), control pain (analgesics), and arrange immediate emergency medical transport if necessary. Open fractures require prompt emergency treatment because of the risk of infection.
- Check tetanus immunization history and administer vaccination if necessary.
- Imaging and diagnosis
- Confirm the fracture with standard radiographs (X-rays); if necessary, use CT to assess joint-surface involvement and complex fractures.
- Nonsurgical treatment
- After reduction (manual reduction), apply a cast or functional brace. This is used when displacement is minimal and the soft-tissue condition is good.
- Restrict weight-bearing and proceed with gradual rehabilitation.
- Surgical treatment (standard approaches)
- Tibial fractures: Intramedullary nailing is the standard treatment in many cases. It is advantageous for maintaining alignment of the long-bone axis and resuming movement quickly.
- Fibular fractures: Open reduction and plating, or intramedullary nailing if necessary.
- External fixation: Used as temporary or definitive fixation when soft-tissue damage is severe or in cases of open or severe injury.
- Open fractures: Urgent surgical irrigation and debridement, wound management, antibiotic administration, and determination of external versus internal fixation.
- Medications and other treatments
- Appropriate antibiotics for open fractures and after surgery; pain management (analgesics and, if necessary, nerve blocks); DVT (deep vein thrombosis) prevention (consider anticoagulants according to the level of risk).
- Rehabilitation and lifestyle management
- Early joint exercises (as directed by the attending physician), gait training, strength and balance rehabilitation, and no smoking (smoking increases the risk of delayed bone union).
- Prevention and management of complications
- Infection (especially in open fractures), nonunion, delayed union, malunion, compartment syndrome (if acute pain, swelling, or neurovascular symptoms occur, emergency pressure decompression is required), nerve or vascular damage, osteonecrosis, and osteoarthritis (when the joint is involved).
Checklist Before an Outpatient Visit (Items to Prepare and Example Questions)
- Items to prepare
- A list of all medications currently being taken (including anticoagulants and antiplatelet drugs), allergies (especially to medications and latex), previous surgeries and medical records (including previous imaging or radiographs if possible), the time and condition of the wound (including bleeding and whether it is open), pain severity (pain scale), ability to walk, and whether an assistive device is being used.
- Things to check before the outpatient visit
- Tetanus vaccination history (whether it was within the past 5–10 years), sensation, movement, and blood flow in the foot and toes (whether there is cyanosis, coldness, or numbness), and the presence of fever or wound discharge (suggestive of infection).
- Materials to show the medical staff during the outpatient visit
- Emergency department and emergency medical staff records, photographs taken during first aid (if available), and previous imaging files such as X-rays or CT scans.
- Items that are useful to record yourself during the outpatient visit
- Changes in pain recorded by time of day, changes in swelling and wound size, and reactions after taking medication.
Examples of General Questions to Ask the Doctor
- What is the most appropriate treatment for this fracture (surgery vs. conservative treatment), and why?
- What are the expected benefits and risks (complications) of surgery?
- What is the expected healing period, and when will weight-bearing (walking) be allowed?
- How will pain be managed, and which medications should be taken and for how long?
- What are the signs of complications (infection, nonunion, compartment syndrome), and when should I come to the hospital immediately?
- What is the rehabilitation (physical therapy) plan, and when can I return to work and sports?
Examples of Disease-Specific Questions
- Would my fracture be better treated with internal fixation (an intramedullary nail or a plate and screws), or can it be managed with a cast or brace after manual reduction? (Ask for an explanation of the displacement, segmentation, and joint involvement shown on imaging.)
- An open fracture (skin rupture) is suspected. Is immediate surgical irrigation and debridement and antibiotic administration necessary? What additional treatments and follow-up plan are needed to prevent infection?