Dolutegravir-induced hand-foot skin reaction in a seropositive male: A rare presentation.

Hand-foot skin reaction (HFSR) is a specific but uncommon cutaneous side effect mainly following chemotherapeutic drugs such as multitargeted kinase inhibitors. HFSR is reversible and non-life-threatening. HFSR, also known as palmoplantar erythrodysesthesia, presents with various degrees of erythema, edema, hyperkeratosis, blister, and sometimes with a fine white scale. Dolutegravir, a first next-generation integrase inhibitor, is used with other antiretroviral therapy (ART) to treat mainly HIV infections. HFSR is diagnosed depending on the suggestive association of drug intake and characteristic palmoplantar eruption. ART can cause several cutaneous adverse drug reactions though no case report of dolutegravir-induced HFSR has been reported till date in literature. Here, we present a case of HFSR in a seropositive male on ART.

Nailfold Capillaroscopic Changes as a Marker of Interstitial Lung Disease in Systemic Sclerosis: A Cross-Sectional Study in a Tertiary Care Hospital in Eastern India.

Background: Systemic sclerosis (SSc) is an autoimmune connective tissue disorder causing microvascular abnormality leading to Raynaud's phenomenon, skin tightening, and nailfold capillary changes. The patient may have systemic involvement, among them interstitial lung disease (ILD) and pulmonary arterial hypertension are mainly associated with disease-related mortality. Aims: To find out an association between nailfold capillaroscopic changes with ILD severity. Materials and Methods: An institution based cross-sectional study was performed among the patients of SSc above 18 years. Detailed history was taken. Clinical examinations, nailfold capillaroscopy (NFC) with a dermatoscope and high-resolution computed tomography (HRCT) scan of thorax were done. Data were analyzed in MedCalc statistical software version 20. Results: Out of total 43 patients, 74.4% (n = 32) were female. Mean age was 35.05 ± 7.24 years and mean duration 4.28 ± 2.81 years. Diffuse SSc was found in 88.37% (n = 38). On NFC, early, active, and late patterns were found in 30.2% (n = 13), 25.6% (n = 11), and 44.2% (n = 19) cases, respectively. On HRCT, early, active, and late ILD were present in 18.6% (n = 8), 37.2% (n = 16), and 30.2% (n = 13) cases, respectively. ILD changes were absent in 14% (n = 6) though NFC changes were present in them. Respiratory symptoms were absent in 20.93% (n = 9) patients though all had features of early NFC and among them 9.3% (n = 4) showed early ILD changes on HRCT. Significant associations were found between NFC changes and ILD severity (P = 0.0003), NFC changes and respiratory symptoms (P < 0.0001) and between ILD changes and respiratory symptoms (P < 0.0001). Discussion: NFC, an inexpensive procedure, can be performed in all patients of SSc to detect development of early ILD even before appearance of respiratory symptoms to prevent further progression.

Disseminated violaceous plaques in a HIV-1-positive patient from eastern India: A manifestation of Kaposi's sarcoma.

Kaposi's sarcoma (KS) is an angioproliferative disorder primarily of viral etiology, though multiple cofactors are also responsible. Human herpes virus-8, a gamma herpes virus, is considered to be the causative agent. Acquired immunodeficiency syndrome-associated KS has different clinical pictures than those seen in other types of KS. As it progresses rapidly, early institution of highly active antiretroviral therapy (HAART) after proper diagnosis is expected. Though HAART has reduced the prevalence of KS in HIV disease, HAART has not eliminated the disease. Here, we report a case who is HIV 1 and hepatitis B surface antigen positive with numerous violaceous plaques over the face, upper extremities, and trunk along with oral mucosal involvement. He had received ten sessions of electron beam radiotherapy on the face, and the facial lesions have healed with residual hyperpigmentation.