Figure 1From: Development of Buffalo Hump in the course of antiretroviral therapy including raltegravir and unboosted atazanavir: a case report and review of the literature Ultrasonography scan of the cervical region. The scan evidenced a massive lipohypertrophy of the dorso-cervical region of the neck (the maximum diameter identified by focusing up and down through the planes of the section was 7.45 cm). The area of fat accumulation was extended over the entire cervical region.Back to article page