Cureus | Rehabilitation Management of Transcervical Neck Femur Fracture and Segmental Tibia Fracture: A Case Report

2022-06-25 04:19:09 By : Mr. Andy Chen

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trauma and orthopedics, postoperative physiotherapy intervention, physiotherapy rehabilitation, physiotherapy interventions, physiotherapy

Vishnu R. Bhure , Shivani R. Uttamchandani, Pratik Phansopkar

Cite this article as: Bhure V R, Uttamchandani S R, Phansopkar P (June 13, 2022) Rehabilitation Management of Transcervical Neck Femur Fracture and Segmental Tibia Fracture: A Case Report. Cureus 14(6): e25902. doi:10.7759/cureus.25902

In the elderly population, the proximal femoral fracture is a major health concern. Surgical treatment of this fracture, combined with postoperative physical therapy, is used to reduce morbidity. The primary goal of this study was to investigate tibial and femoral neck fractures. It was managed by physiotherapy post-operatively and had the patient perform activities of daily living with no resistance. In this case, a 45-year-old male patient was traveling when he was involved in a traffic accident, causing injury to his left lower limb. He was operated on with open reduction and internal fixation with a tibia interlocked nail for a segmental tibia fracture on the left side, as well as cannulated screw fixation for a femoral neck fracture. Physiotherapy management was done, focusing on his occupational needs and rehabilitation for the betterment of activities of daily living.

Hip fractures are a common injury in the emergency room, especially in the elderly and also seen in young patients who participate in sports or suffer from high-energy trauma [1]. According to the literature, femoral neck fractures in young adults are most commonly caused by high-energy trauma such as car accidents [2]. To avoid life-threatening joint complications, prompt diagnosis and treatment are required [3].

Intracapsular femoral neck fractures are common in the elderly after a minor fall [4]. Femoral neck fractures in adults under the age of 50, on the other hand, are uncommon and frequently the result of high-energy trauma [5]. The biomechanical difficulties of femoral neck fixation, combined with the vulnerability of the femoral head blood supply, resulted in a high incidence of nonunion and osteonecrosis of the femoral head (ONFH) following internal fixation of displaced femoral neck fractures [6]. The most common pattern is a Pauwels type III fracture [7,8]. The first biomechanical classification for femoral neck fractures, the Pauwels classification, is still used today [9].

A tibial segmental fracture is a relatively rare injury. This type of fracture is most commonly associated with significant soft tissue injury, long-term impairment, and physical disability following high-energy trauma [10]. Treatment for segmental tibial fractures is difficult, and the technique used for initial fracture stabilization is controversial, yielding frequently unsatisfactory results [11]. Patients with these injuries are frequently referred to outpatient physical therapy (OPT) after receiving acute injury management. Physical therapy improves clinical outcomes such as range of motion (ROM), gait speed, and function [10].

The patient's femoral neck fracture was treated with open reduction internal fixation with tibia interlock nailing and cannulated screw fixation for proximal tibia fracture in this case report. Rehabilitation protocols vary depending on the case and type of fracture, the surgeon, physical therapist, and clinical experience. 

A 45-year-old male patient, a carpenter by profession, met a road traffic accident when he was traveling on his motorcycle and a two-wheeler came from the wrong side and collided with him sustaining an injury to his head, left leg, and eye. Immediately after the fall, he experienced sudden pain in his left lower limb, which was so severe (7/10 on the numerical pain rating scale) that he was unable to stand on his feet. The patient was aware, oriented to place and time, and managed to bring to Acharya Vinoba Bhave Rural Hospital, Sawangi Meghe, Wardha, with complaints of hip and knee joint pain and difficulty performing any actions. 

MRI and USG examinations revealed a transcervical neck femur fracture and a segmental tibia fracture on the left side. He was operated on with open reduction and internal fixation (ORIF) with tibia interlocked nail for segmental tibia fracture and cannulated screw fixation of femoral neck fracture on November 20, 2021 with the above-knee slab. The patient was referred to physiotherapy with complaints of intense pain in the left lower limb and difficulty performing movements of the left lower extremity from the hip joint. The pain was sharp and shooting; the onset was sudden, aggravated by movement, and relieved by rest; and the intensity of pain on a numerical pain rating scale was 9/10. Table 1 shows the timeline of the events. 

After obtaining the patient's consent, he was examined for clinical and radiological outcomes as well as complications. On general examination, the patient appeared to be awake, well-oriented in terms of time, location, and person, and cooperative. The patient was hemodynamically stable and afebrile, with a blood pressure of 129/76 mm Hg, a pulse rate of 74 beats per minute, and a respiratory rate of 19 breaths per minute. There were no signs of cyanosis, icterus, clubbing, or edema in the patient. During the examination, the patient's left leg was gently raised on a pillow, and the temperature was normal when palpated. There was swelling across the knee and ankle. Tenderness of grade 2 was found on bony landmarks below the knee. Muscular strength is explained in Table 2 by manual muscle testing. 

On both limbs, range of motion (Table 3) and patients' activity limitations and participation restrictions (Table 4).

A visual analog scale (VAS) was used to assess clinical performance; the patient scored 7 out of 10 at rest on the affected site, and a resisted isometric contraction for hip and knee flexion grading was 1 (weak and painful). Figure 1 and Figure 2 show pre-operative x-rays, and Figure 3 shows cannulated screw fixation of a femoral neck fracture. Figure 4 shows the postoperative posteroanterior (PA) view x-ray of the tibia showing interlocking. Figure 5 shows the affected lower limb in a plaster cast in elevation.

Therapeutic rehabilitation management is shown in Table 5. 

The most common type of tibial shaft fracture after high-energy direct trauma is a segmental fracture. In this case, the patient complains of left lower limb pain and swelling. The primary goals of rehabilitation were to reduce pain and tenderness, improve ROM and muscle strength in the patient's left lower limb, and restore the patient's functional activities at home and work.

To begin physical therapy, we started with the static quadriceps, hamstrings, and glutei. We focused on gaining functional mobility and reducing joint contracture when the patient was in bed by performing ROM exercises. The professional must be familiar with the type of fracture as well as the material used for surgical fixation. These data will interfere with the behavior, which includes walking time, weight-bearing on the limb, and, in some cases, movement restrictions.

The rehabilitation protocol was broken down into four stages. For five weeks, the patient's left lower limb was immobilized in a plaster cast to reduce tension and realignment of the femur and tibia. During the immediate postsurgical phase (one to three weeks), the patient was instructed to avoid active movement and weight-bearing on the affected limb.

During the early phase of rehabilitation, we majorly focused on unaffected limb strength and gaining functional mobility in the upper limb and unaffected lower limb. In this study, we also focused on bedside mobility during the immobilization phase.

Internal fixation with intramedullary nailing has a high rate of union for segmental tibial fractures. A significant number of these patients do not regain their pre-fracture functional level. Less than half of the survivors can walk without assistance a year after surgery, and only 40% can perform independent activities of daily living [10].

All exercises were focused on aerobic fitness and were added to the treatment plan. It showed the result of improvement in the patient's physical function because cardiorespiratory fitness increased walking capacity [10].

We should also consider an important factor that can influence our treatment, which is pain. This can cause a delay in recovery, and a high level of pain in the postoperative period has been linked to a longer hospital stay, lower adherence to physiotherapy treatment protocols, and decreased walking capacity up to three days after the procedure [11].

The most common type of femoral fracture is a neck femur fracture, which can be treated surgically with the right rehabilitation protocol to avoid further malformation. In this case, during eighteen weeks of rehabilitation, there was a great improvement noticed stepwise as expected, includes of good muscle strength, reduction of pain, preventing of further complications, in gait, and allowing a return to daily activities. This case report lays out a well-organized and comprehensive rehab program for the tibial shaft and femoral neck fractures. The above case report concludes that a traditional surgical approach combined with prompt structured physiotherapy rehabilitation led to progressive improvement in functional goals, which is an important factor in achieving a successful recovery in such post-operative patients.

Physical Therapy, Datta Meghe Institute of Medical Sciences, Wardha, IND

Musculoskeletal Physiotherapy, Datta Meghe Institute of Medical Sciences, Wardha, IND

Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Medical Sciences, Wardha, IND

Human subjects: Consent was obtained or waived by all participants in this study. Conflicts of interest: In compliance with the ICMJE uniform disclosure form, all authors declare the following: Payment/services info: All authors have declared that no financial support was received from any organization for the submitted work. Financial relationships: All authors have declared that they have no financial relationships at present or within the previous three years with any organizations that might have an interest in the submitted work. Other relationships: All authors have declared that there are no other relationships or activities that could appear to have influenced the submitted work.

Bhure V R, Uttamchandani S R, Phansopkar P (June 13, 2022) Rehabilitation Management of Transcervical Neck Femur Fracture and Segmental Tibia Fracture: A Case Report. Cureus 14(6): e25902. doi:10.7759/cureus.25902

Peer review began: May 17, 2022 Peer review concluded: June 07, 2022 Published: June 13, 2022

© Copyright 2022 Bhure et al. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

ROM: range of motion.

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