Q72.13
Congenital absence of thigh and lower leg with foot present, bilateral
Clinical Classification Guidelines
Medical Intelligence & Overview
Congenital absence of the thigh and lower leg, with the foot present on both sides, is a rare congenital condition classified under ICD-10 code Q72.13. This condition involves the absence of significant portions of the thigh and lower leg bones from birth, resulting in limb deficiencies. The persistence of the foot on each side distinguishes this condition from other types of limb abnormalities. Understanding this condition can provide insight into the challenges faced and the options available for management and rehabilitation.
Causes & Symptoms
Clinical Causes: Genetic factors that disrupt normal limb development during fetal growth. Environmental influences such as prenatal exposure to teratogens (substances that can cause birth defects). Vascular disruptions affecting blood flow to developing limbs. Unknown factors in some cases where the exact cause cannot be determined. Familial history of limb anomalies, suggesting a hereditary component.
Key Symptoms: Absent thigh and lower leg bones on both sides at birth. Presence of the feet, which are typically well-formed and functional. Limited or absent motor function in the affected limbs. Potential difficulties with mobility and balance. Possible associated abnormalities, such as issues with the hips or pelvis, depending on the extent of the defect.
Diagnostic & Treatment
Diagnosis Path: Diagnosis often occurs immediately after birth through physical examination, observing the absence of key limb structures. Imaging studies such as X-rays or MRI scans are used to confirm the absence of bones and assess the residual tissue and any associated anomalies. Prenatal ultrasound may sometimes detect limb deficiencies before birth, aiding in early diagnosis and planning.
Treatment Protocols: Prosthetic fitting to enhance mobility and function. Surgical procedures to improve limb length, shape, or facilitate prosthetic use. Physical therapy to strengthen remaining muscles, improve balance, and promote functional mobility. Occupational therapy to assist with daily activities and adaptation strategies. Psychological support to help cope with the physical differences and social aspects.
Clinical Advice & FAQs
Billing Guidance
Is Q72.13 a billable ICD-10 code?
Yes, Q72.13 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report Q72.13?
Clinical documentation must specify the nature of Congenital absence of thigh and lower leg with foot present, bilateral and any associated comorbidities for accurate reporting.
Cite this Clinical Reference