Which factor is associated with the development of a dorsal hump deformity in patients?

Which factor is associated with the development of a dorsal hump deformity in patients?

• A. Improper strut graft placement
• B. Excessive weight gain
• C. Age-related changes
• D. Infection at the surgical site

Answer: (A)

The development of a dorsal hump deformity is closely associated with improper strut graft placement. In the context of nasal surgery, particularly rhinoplasty, strut grafts are used to support the nasal dorsum and maintain its shape. If these grafts are not positioned correctly, they can lead to malpositioning of the nasal bridge, which manifests as a dorsal hump. This can occur from surgical techniques that do not adequately account for the underlying anatomy or the correction needed. In contrast, other factors such as excessive weight gain, age-related changes, or infection at the surgical site can influence the overall aesthetic appearance of the nose but are not directly related to the technical aspects of surgical graft placement that would lead to a dorsal hump deformity. Excessive weight gain may alter facial volume but is less likely to create a specific deformity like a dorsal hump. Age-related changes may affect skin elasticity and other soft tissue characteristics over time but do not specifically point to graft placement issues. Infection can have significant implications for healing and overall outcomes after surgery, but again, it does not specifically lead to the formation of a dorsal hump due to the mechanics of graft placement. Thus, the direct relationship between improper strut graft placement and the creation of a dorsal hump makes

The development of a dorsal hump deformity is closely associated with improper strut graft placement. In the context of nasal surgery, particularly rhinoplasty, strut grafts are used to support the nasal dorsum and maintain its shape. If these grafts are not positioned correctly, they can lead to malpositioning of the nasal bridge, which manifests as a dorsal hump. This can occur from surgical techniques that do not adequately account for the underlying anatomy or the correction needed.

In contrast, other factors such as excessive weight gain, age-related changes, or infection at the surgical site can influence the overall aesthetic appearance of the nose but are not directly related to the technical aspects of surgical graft placement that would lead to a dorsal hump deformity. Excessive weight gain may alter facial volume but is less likely to create a specific deformity like a dorsal hump. Age-related changes may affect skin elasticity and other soft tissue characteristics over time but do not specifically point to graft placement issues. Infection can have significant implications for healing and overall outcomes after surgery, but again, it does not specifically lead to the formation of a dorsal hump due to the mechanics of graft placement. Thus, the direct relationship between improper strut graft placement and the creation of a dorsal hump makes