Prevalence of Asymptomatic Cryptococcal Antigenemia and Association with Follow-up Risk of Cryptococcal Meningitis and Mortality among HIV Infected Patients in North West India: A Prospective Cohort Study.

Objective: Cryptococcal meningitis is an important cause of morbidity and mortality in HIV infected individuals. In the era of universal antiretroviral therapy, the incidence of immune reconstitution inflammatory syndrome (IRIS) related cryptococcal meningitis has increased. Detection of serum cryptococcal antigen in asymptomatic PLHIV (People Living With HIV) and preemptive treatment with fluconazole can decrease the burden of cryptococcal disease.

Intractable Hiccups due to Isolated Parainfectious Myelitis.

Demyelinating disorders of the central nervous system are diseases that affect the optic nerves, brain, and spinal cord, leading to visual loss, brainstem dysfunction, and locomotor dysfunction. Intractable vomiting is a rare phenomenon seen due to the involvement of the medulla oblongata in neuromyelitis optica, a rare autoimmune demyelinating disorder. We present our experience with a 33-year-old male who presented to our facility with complaints of intractable hiccups.

Clinical and laboratory correlates of selective autonomic dysfunction due to Ross syndrome.

Ross syndrome is diagnosed by the presence of the characteristic triad of segmental anhidrosis, depressed deep tendon reflex, and tonic pupils. It is a rare, misdiagnosed autonomic disorder with less than 80 cases reported in the world literature. Two representative cases of Ross syndrome are presented with their laboratory correlates and relevant review of literature.