club foot - Nursing Case Study

Pathophysiology

• Primary mechanism: Clubfoot, or congenital talipes equinovarus, primarily involves abnormal positioning of the foot due to contracture of the soft tissues, including muscles, tendons, and ligaments, which leads to the foot being twisted inward and downward.

• Secondary mechanism: There is often an imbalance between the muscles and tendons around the foot and ankle, with the posterior and medial structures being tighter than the anterior and lateral ones, contributing to the deformity and rigidity.

• Key complication: If untreated, clubfoot can lead to impaired mobility and difficulty walking, as the foot cannot function properly to support weight or balance, potentially causing muscle weakness and developmental delays.

Patient Profile

Demographics:

1 month old, male, not applicable

History:

• Key past medical history: No significant medical history

• Current medications: None

• Allergies: No known allergies

Current Presentation:

• Chief complaint: Parents concerned about the appearance of infant's feet

• Key symptoms: Inward turning of both feet noticeable since birth, otherwise healthy and feeding well

• Vital signs: Heart rate 140 bpm, Respiratory rate 30 breaths per minute, Temperature 98.6°F, Blood pressure not routinely measured at this age

Section 1

Initial assessment findings:

During the initial nursing assessment, the infant is observed to be alert and responsive, with a healthy complexion and no signs of distress. The clubfoot deformity is clearly visible, with both feet turning inwards and downwards. The skin over the affected areas appears normal without any signs of skin breakdown or irritation. The infant exhibits normal range of motion in the hips and knees, though the feet themselves are rigid. The parents report no issues with the infant's feeding, and the child appears to be gaining weight appropriately for their age. Developmental milestones, such as tracking objects with the eyes and responding to sounds, are appropriate for the infant's age.

Physical examination confirms that the inward turning of the feet is due to the tightening of the tendons and ligaments, characteristic of congenital clubfoot. There is no apparent swelling or redness, and the infant does not react with discomfort when the feet are gently manipulated. Palpation of the feet reveals the typical rigidity associated with clubfoot, but no additional abnormalities such as bony prominences or cysts are noted. Sensation appears intact as the infant withdraws the feet when lightly stroked.

These findings suggest a stable early-stage clubfoot with no immediate complications. The parents are reassured that, although the condition is noticeable, it is treatable with early intervention. The nursing plan includes providing information about potential treatment options, such as the Ponseti method, and arranging a referral to a pediatric orthopedic specialist for further evaluation and management. This proactive approach aims to prevent future complications and ensure the child has the best chance of achieving normal foot function.

Section 2

Response to Interventions

Following the initial assessment, the infant was referred to a pediatric orthopedic specialist who confirmed the diagnosis of congenital clubfoot and recommended the Ponseti method as the primary treatment approach. The treatment began with gentle manipulation and weekly casting to gradually correct the foot position. The parents were instructed on the importance of attending all follow-up appointments to ensure the effectiveness of the treatment. They were also educated on monitoring for any signs of complications, such as skin irritation or changes in circulation, due to the casting process.

After three weeks of treatment, the infant returned for a follow-up evaluation. During the assessment, the nurse observed that the infant remained alert and responsive, with vital signs within normal limits. The parents reported that the infant has been tolerating the casting well, with no changes in feeding patterns or sleep disturbances. Upon inspection, the casts were intact, with no signs of skin breakdown or swelling around the edges. The parents expressed relief and satisfaction with the progress, noting that the feet appeared less rigid and more aligned.

The orthopedic specialist noted improvement in the foot alignment and decided to continue with the next phase of the Ponseti method, which involves percutaneous Achilles tenotomy to release the tight tendon and further improve foot position. The nurse reinforced the importance of post-procedural care, emphasizing the need for continued monitoring for potential complications such as infection or delayed healing. This positive response to the initial interventions has set a hopeful tone for the infant’s ongoing treatment and recovery, highlighting the importance of early and consistent intervention in managing clubfoot.

Section 3

New Complications

Two weeks after the percutaneous Achilles tenotomy, during a routine follow-up visit, the nurse noted some unexpected findings. The infant's right foot, although continuing to show improved alignment, had slight redness and warmth around the incision site. The parents mentioned that the infant had been a bit more irritable than usual and seemed uncomfortable when the foot was handled. The nurse measured the infant's vital signs and found the temperature to be slightly elevated at 37.8°C (100°F), while the heart rate and respiratory rate remained within normal limits for the infant's age. These findings suggested a possible mild infection or inflammation at the tenotomy site.

The nurse promptly communicated these observations to the orthopedic specialist, who examined the incision site closely. To address the concern, the specialist prescribed a topical antibiotic to prevent any potential infection from worsening and advised the parents to monitor for signs of increased redness, swelling, or purulent discharge. The nurse took this opportunity to educate the parents on the importance of keeping the incision site clean and dry and demonstrated proper techniques for applying the medication. The parents were reassured that such minor complications can occur and were encouraged to maintain the scheduled follow-up visits to ensure timely intervention if needed.

This development introduced a simple yet significant aspect of clinical reasoning for the healthcare team, emphasizing the importance of vigilant monitoring and early intervention to address complications. The parents left the appointment with a clear understanding of the care plan, feeling more confident in managing their infant's condition at home. As the treatment journey continued, the healthcare team remained optimistic about the infant's prognosis, reinforcing the critical role of collaborative care and communication in achieving successful outcomes for congenital clubfoot.

Section 4

Response to Interventions

One week after initiating the topical antibiotic treatment, the infant returned for another follow-up visit. The nurse began by conducting a thorough assessment of the incision site. Encouragingly, the redness and warmth previously noted had significantly diminished, indicating a positive response to the prescribed intervention. The infant's parents reported that their child seemed less irritable, and they had observed an improvement in comfort levels when handling the affected foot. These observations were corroborated by the infant's stable vital signs, with the temperature returning to a normal 37°C (98.6°F), suggesting that any mild infection or inflammation was resolving effectively.

The nurse engaged the parents in a discussion about their experience with home care, highlighting any challenges they faced in keeping the site clean and applying the medication. The parents expressed confidence in their ability to manage the routine care, crediting the nurse's earlier education and support. The nurse praised their diligence, reinforcing the importance of their role in the treatment process. The positive feedback from the parents provided an excellent opportunity for the nurse to underscore the significance of parental involvement in pediatric care, especially in managing congenital conditions like clubfoot.

As the infant's condition continued to improve, the team focused on the next phase of treatment, which included ongoing use of corrective bracing to maintain the foot's alignment. The healthcare team scheduled regular appointments to monitor progress and adjust the treatment plan as needed. This collaborative approach ensured that any further complications could be addressed swiftly, and the parents felt reassured knowing that their proactive participation was crucial in achieving the best possible outcome for their child's condition. With a clear path forward, the family remained optimistic about the infant's future mobility and overall well-being.

Section 5

Two weeks later, during a routine follow-up visit, the nurse conducted a comprehensive assessment of the infant's foot and overall health. The incision site appeared well-healed, with no signs of redness, swelling, or discharge, indicating that the infection had resolved. The baby's foot exhibited improved range of motion, and the skin integrity around the bracing area was intact. The infant's vital signs remained stable, with a normal temperature of 37°C (98.6°F), a heart rate of 120 beats per minute, and respiratory rate of 30 breaths per minute, all within the normal range for their age.

The parents reported that their child was adapting well to the corrective bracing, although they noted some initial difficulty in securing the brace properly. The nurse took this opportunity to provide a brief demonstration on correct bracing technique, emphasizing the importance of consistent use and appropriate tension to ensure effective alignment correction. The parents felt more confident after the demonstration and expressed relief at the infant's steady improvement. The nurse encouraged them to continue monitoring the skin condition and foot alignment, and to reach out if they noticed any changes or had concerns.

The healthcare team decided to maintain the current treatment plan, with regular appointments every few weeks to assess progress and make necessary adjustments to the bracing. The nurse discussed the potential for future minor adjustments, which would be guided by the infant's growth and development milestones. This ongoing monitoring would help prevent any new complications and ensure optimal outcomes. The parents left the appointment feeling supported and informed, with a clear understanding of the next steps in their child's care journey.