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Shattered hips, unbreakable spirit: navigating HIV therapy's roadblocks

Kwan, Li Li and Zainulabid, Ummu Afeera and Hussin, Fara Rahidah and Cheong, Xiong Khee and Periyasamy, Petrick (2023) Shattered hips, unbreakable spirit: navigating HIV therapy's roadblocks. International Journal of Human and Health Sciences, 2023 (Supplementary Issue 03). S-217. ISSN 2523-692X

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Protease inhibitors (PIs) have revolutionized HIV treatment; however, their long-term use can have unforeseen consequences. We unravel the captivating case of a man with retroviral disease, where the saga of bilateral hip avascular necrosis (AVN) unfolded due to prolonged exposure to these medications. A 39-year-old man with HIV and Hepatitis B co-infection, on first line antiretroviral therapy (ART) regimen consisting Tenofovir Disoproxil Fumarate/Emtricitabine (TDF/FTC) and Efavirenz (EFV). He experienced virological failure due to non-compliance to the medications, and subsequently switched to a second-line ART, which is Lopinavir/Ritonavir (LPV/r) with TDF/FTC. He is then able to achieve viral load suppression. Patient experienced progressively worsening bilateral hip pain three years after initiation of second line ART and relied on crutches for mobility. Physical examination revealed an antalgic gait and motion limitation in both hips. Hip radiography and scanograms confirmed bilateral hip AVN. A diagnosis of PI induced AVN was established after ruled out alternative causes. His mobility was restored with bilateral hip replacement. ART regimen was revised by switching LPV/r to a new antiviral agent - Dolutegravir (DTG). Patient remains well and virologically suppressed. The captivating journey of the patient, whose life was interrupted by the ravages of bilateral hip AVN, led us to a conclusion. The limitations of the available ART options play a significant role in shaping the patient’s path. Although the patient experienced hip pain, the search for a suitable ART regimen became a race against time. The anticipation of a breakthrough was palpable, as the impending arrival of DTG promised a new era of therapeutic possibilities.

Item Type: Article (other)
Uncontrolled Keywords: Protease inhibitors (PIs); HIV; AIDS
Subjects: R Medicine > RC Internal medicine > RC111 Infectious and Parasitic Diseases
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): Kulliyyah of Medicine
Kulliyyah of Medicine > Department of Internal Medicine
Depositing User: Asst. Dr. Ummu Afeera Zainulabid
Date Deposited: 15 Feb 2024 16:59
Last Modified: 15 Feb 2024 16:59
URI: http://irep.iium.edu.my/id/eprint/110873

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