Prevalence and determinants of post-COVID-19 syndrome among patients 6 months post-discharge from a teaching hospital in South India.

Background: The coronavirus disease 2019 (COVID-19) infection has affected millions of people worldwide in the last 4 years. Among those infected, the long-term COVID-19 syndrome, in which symptoms of COVID-19 persist for a variable period, is posing new challenges to the health system, but few studies are available in India that examine the post-COVID-19 syndrome, that is, 6 months and beyond COVID-19 infection. This study aimed to find the prevalence and determinants of post-COVID-19 syndrome among patients 6 months and beyond their infection.

Tuberculous peritonitis complicated by immunologic cerebral vasculitis.

A 53-year-old female was admitted with ascites for 3 weeks, decreased response, and weakness of right upper and lower limbs for 1 day. Peritoneal biopsy showed necrotizing granulomatous inflammation, and cartridge-based nucleic acid amplification test for tuberculosis (TB) of biopsy was positive without rifampicin resistance. Magnetic resonance imaging brain showed multiple foci of diffusion restriction in bilateral cerebral hemisphere and cerebellum, suggestive of acute infarcts.

Kikuchi-Fujimoto disease with multiple extra-nodal features - A clinical mimic.

Extranodal involvement in Kikuchi's disease is uncommon. A 31-year-old previously healthy Indian woman was admitted with high grade fever, multiple joint pain and skin rash for 3 weeks. She had negative anti-nuclear antibodies and had features of Kikuchi's disease on lymph node biopsy.

Camurati-Engelmann Disease with Good Treatment Response to Losartan.

Camurati-Engelmann disease (CED) or progressive diaphyseal dysplasia is a rare autosomal dominant inherited condition which belongs to the group of craniotubular hyperostosis. A 24-year-old man presented with insidious onset, progressive pain over both legs, and forearms for 3 years. He was born as the second child of a nonconsanguineous union by vaginal delivery at term without any complications.

Distal renal tubular acidosis in Sjögren's syndrome.

Interstitial nephritis and immune complex-mediated glomerulonephritis are the two common renal manifestations of primary Sjögren's syndrome (SS). Here, we discuss three cases of primary SS where presenting manifestation was distal renal tubular acidosis. The possibility of an underlying autoimmune disorder should be considered in a patient presenting with distal tubular acidosis or recurrent hypokalemic periodic paralysis as treatment of primary disease improves the outcome of illness.

A rare form of anemia in systemic lupus erythematosus.

Mechanisms responsible for anemia in systemic lupus erythematosus (SLE) can be immune or non-immune. A 27-year-old previously healthy woman was admitted with echymotic patches over the lower limbs for six months, multiple joint pain and fatigue for 2 months. She had severe pallor and multiple echymotic patches over the lower limbs.

Spontaneous soft tissue haemorrhage in systemic lupus erythematosus.

Diversity in clinical presentations and complications of systemic lupus erythematosus (SLE) make the diagnosis and management challenging. The mechanisms of haemorrhagic manifestations in SLE have not been well elucidated. A 47-year-old woman with no comorbidities was admitted after suffering fatigue and low grade fever for six months.

Native Valve Candida Endocarditis Complicating Pregnancy after Abdominal Surgery.

Candida endocarditis is an emerging infectious disease, usually involving patients with intravascular prosthetic devices, and associated with substantial morbidity and mortality. A 28-year-old primigravida at 32 weeks of gestation was admitted with low-grade fever and lower abdominal pain for 2 weeks. She had undergone open appendicectomy 2 months before admission.

Pulmonary artery aneurysm and thrombosis in active tuberculous consolidation.

Tuberculosis continues to remain challenging with a variety of complications. We report the case of a 58-year-old female who developed pulmonary artery aneurysm with intra-arterial thrombus as a complication of active tuberculosis. Even though there are reports of pulmonary artery aneurysm in tuberculous cavity, pulmonary artery aneurysm and intra-arterial thrombus in active tuberculosis are very rare.

SLE presenting as multiple hemorrhagic complications.

A 24 year old female with hereditary spastic paraplegia presented with intermittent headache for one year. She also had lower abdominal pain and vomiting for two months. She was pale, had icterus and mild splenomegaly.

Disseminated histoplasmosis.

Disseminated histoplasmosis is a relentlessly progressive granulomatous disease which can mimic many other granulomatous diseases including tuberculosis. A 48-year-old male was referred to us with 11 months history of multiple subcutaneous swellings and ulcerations over the upper and lower limbs and fever for 2 months. He was evaluated outside for several months and received anti tubercular drugs for about 2 years in the past for a granulomatous infection of bone and soft tissue identified by various biopsies, without any improvement.

A Study on the Usage Pattern of Antimicrobial Agents for the Prevention of Surgical Site Infections (SSIs) in a Tertiary Care Teaching Hospital.

Context: Inappropriate antimicrobial use increases the incidence of drug resistance, drug toxicity and superinfections, thereby increasing the healthcare costs. Various approaches for rationalizing the antimicrobial therapy, have been suggested. Collection of baseline data on the pattern of the antimicrobial use is usually suggested as the first step in this direction, which will help in identifying the problem areas, which demand our attention.