Cytological Perspective in a Case of Doege-Potter Syndrome With Hypoinsulinemic Hypoglycemia.

Solitary fibrous tumor (SFT) of the lung is a rare mesenchymal neoplasm of uncertain histogenesis, unknown molecular features, and unpredictable clinical behavior, characterized by NAB2-STAT6 fusion. Hypoglycemia accompanying SFT (Doege-Potter syndrome) is an uncommon presentation. We present the cytomorphological features on biopsy imprint smears of a histopathologically confirmed case of SFT of the lung with an uncommon presentation. A 76-year-old non-smoker, non-alcoholic, and non-diabetic man presented with complaints of intermittent episodes of confusion with syncopal attacks (>10 episodes) for six months. The patient had no respiratory complaints and no history of weight loss. Laboratory investigations revealed fasting blood sugar of 38 mg/dl with low serum insulin and C-peptide levels. Physical examination revealed reduced air entry on the left side of the chest. Chest X-ray showed left-sided homogenous opacity. High-resolution computed tomography (HRCT) of the chest showed a large left-sided lung mass. A biopsy was performed. Biopsy imprint smears were cellular and showed tumor cells arranged in clusters and fragments with traversing capillaries displaying monomorphic pump to oval nuclei, fine granular evenly dispersed chromatin, regular nuclear membrane, inconspicuous nucleoli, and a moderate amount of wispy cytoplasm. Foci of intercellular hyaline stromal material were noted. A cytodiagnosis of low-grade mesenchymal neoplasm was made. Histopathology revealed a cellular tumor comprising tightly packed round to fusiform cells arranged around blood vessels with intervening thick collagen, positive for CD99, vimentin, BCL2, CD34, and STAT6 and negative for EMA, CK AE1/AE3, S100, TLE1, and SMA. Familiarity with cytomorphology plays a pivotal role in clinching an early diagnosis of this rare neoplasm of the lung, particularly in the setting of presentation with hypoglycemia.

Adult tetanus is not gone yet, but could be ready to leave: A case-series from central India.

Introduction: Adult tetanus is a neurotoxin mediated infectious disease, that continues to be seen despite availability of a highly efficacious vaccine. In India population-based burden estimates for adult tetanus are not available. Elimination of neonatal and maternal tetanus from India was achieved in 2015 with DPT (diphtheria, pertusis, and tetanus) vaccine during childhood and tetanus toxoid (TT) during antenatal care. Vaccine coverage in adults is uneven. While pregnant women receive the vaccine as part of ante-natal care, booster dose coverage in all other non-pregnant women and men is poor. Case report: We describe four cases of adult tetanus that presented to our tertiary care hospital in central India. Out of four cases, two were homemakers, one was a farmer, another was a student. Three of them were not aware regarding primary tetanus vaccination and none of the four received any booster dosages of tetanus vaccine. Conclusions: These cases highlight complexity of disease management and reinforce the need for adult booster immunization against tetanus.

Iron Deficiency Anemia Presenting With Pancytopenia: A Study From India.

INTRODUCTION: Iron deficiency anemia (IDA) is the most common cause of anemia worldwide. IDA is commonly associated with thrombocytosis and normal or slightly decreased leukocyte count. Sometimes it can present with thrombocytopenia, but rarely present with pancytopenia. Here we are presenting six cases of severe iron deficiency presenting with pancytopenia, which responded to iron replenishment. METHODS:  This 12-month observational study was conducted in the Department of General Medicine at a tertiary care Centre in India. All cases of pancytopenia (after exclusion of other causes) with IDA were included. IDA was established with the help of a complete blood count (CBC), peripheral smear examination, serum iron studies, and serum ferritin.  Results: In our study, CBC at four weeks later of iron transfusion without other supplementation showed significant improvement in hematological parameters. CONCLUSION:  Severe iron deficiency is a reversible etiology of pancytopenia. It should be kept as a differential diagnosis of pancytopenia if common causes of pancytopenia are ruled out.

Melioidosis as a Mystique Infection: A Study From Central India.

INTRODUCTION: Melioidosis is caused by the Gram-negative bacilli Burkholderia pseudomallei, which is found in contaminated water and soil and spreads via inhalation, inoculation, and ingestion. Melioidosis manifests diversely in immunocompetent and immunocompromised patients, ranging from asymptomatic to life-threatening respiratory distress, septic shock, localized tissue infection, necrotizing pneumonia, and soft organ abscesses.  Methods: An 18-month observational study was conducted at a tertiary center in central India among various confirmed melioidosis cases, with data gathered and analyzed. Aerobic culture and sensitivity were performed in all studied cases, either in blood/body fluid/localized collection - using blood agar media for the culture and disc diffusion method on Mueller Hinton agar for sensitivity. Other tests, such as radiological imaging, were conducted according to symptoms and signs of localized infection. RESULTS: The melioidosis cases under study were compared on various clinical/presenting parameters. Melioidosis has a variety of risk factors, but we found that, in India, diabetic patients are at a higher risk of this infection, particularly fatal forms, as all of the patients in our study were diabetic. Melioidosis is known to have joint involvement, either as a source of infection or later in the course of the disease. All cases were successfully treated with antibiotics and surgical procedures, demonstrating the significance of determining disease etiology, early diagnosis, and rapid early management. CONCLUSION:  Melioidosis is a potentially fatal disease, particularly in diabetics, with a wide range of symptoms and complications. Physicians face a variety of challenges, including clinical symptoms resembling other chronic illnesses, such as tuberculosis, delays in laboratory confirmation, underdiagnosis, reduced reporting, and a lack of suspicion. Because there are very little data and it is a seldom reported infection from central India, we are publishing a study on seven melioidosis patients.

Case Report: Lepromatous Leprosy Masquerading as Acute Suppurative Lymphadenitis.

Leprosy is a chronic cutaneous infection. It is usually characterized by thickened nerves and maculo-anesthetic patches. Leprosy often has an unusual presentation, which is a diagnostic challenge. In this case report, we present a case of an elderly male who presented with fever and chronic pus-draining axillary, cervical, and inguinal lymph nodes. He also had a weak left foot for the previous 5 months. During his hospital stay, he developed additional papular lesions over his extremities. We performed fine needle aspiration from the lymph nodes and skin biopsy, which were suggestive of lepromatous leprosy. We initiated him on antileprosy medication. On follow-up, he was responsive to therapy. Although skin and nerve involvement in leprosy is common, this case had an atypical presentation of discharging lymph nodes.

The evaluation of serum lipid profile in chronic Hepatitis B patients at a Tertiary Care Centre in Western India: A cross-sectional study.

Introduction: Hepatitis B virus (HBV) is known as a metabolovirus due to its impact on lipid and glucose metabolism in the liver. Previous literature showed a trend of hypolipidemia and reduced risk of metabolic syndrome in hepatitis B surface antigen-positive patients. However, data from the Indian population are lacking. We evaluate the relation of lipid profile with HBV infection and severity of liver disease. Materials and Methods: This was an observational cross-sectional study in which 50 patients with chronic hepatitis B and 43 anthropometrically matched seronegative controls were enrolled. Demographical, clinical, and laboratory data including lipid profile (high-density lipoprotein [HDL], low-density lipoprotein [LDL], triglycerides, and total cholesterol [TC]) were collected. Seropositive patients were categorized based on prognostic models (model for end-stage liver disease [MELD] and Child-Pugh score) for further analysis. Results: Our study revealed significant low levels of serum TC, HDL, and LDL cholesterol in hepatitis B patients compared to seronegative controls (133.06 vs. 162.39, 35.56 vs. 43.65, and 76.62 vs. 99.95 mg/dl respectively, P < 0.05). The patients with high MELD and Child-Pugh score were associated with hypolipidemia. Significant low levels of LDL and TC were observed in Child-Pugh class C in comparison to class A (94.8 vs. 149.2 and 50.6 vs. 87.9 mg/dl respectively, P < 0.05). Conclusions: A significant reduction in various lipid parameters was seen with chronic hepatitis B. Furthermore, prognostic score (high MELD and Child-Pugh score) were associated with hypolipidemia.

Résumé Introduction: Le virus de l'hépatite B (VHB) est connu comme un métabolovirus en raison de son impact sur le métabolisme des lipides et du glucose dans le foie. Précédent la littérature a montré une tendance à l'hypolipidémie et à une réduction du risque de syndrome métabolique chez les patients positifs à l'antigène de surface de l'hépatite B. Cependant, les données de la population indienne font défaut. Nous évaluons la relation entre le profil lipidique et l'infection par le VHB et la gravité de la maladie hépatique. Matériels et méthodes: Il s'agissait d'une étude transversale observationnelle dans laquelle 50 patients atteints d'hépatite B chronique et 43 des témoins séronégatifs appariés ont été recrutés. Données démographiques, cliniques et de laboratoire, y compris le profil lipidique (lipoprotéines de haute densité [HDL], lipoprotéines de basse densité [LDL], triglycérides et cholestérol total [TC]) ont été collectés. Les patients séropositifs ont été classés en fonction de modèles pronostiques (modèle pour l'hépatopathie terminale [MELD] et score de Child-Pugh) pour une analyse plus approfondie. Résultats: Notre étude a révélé des taux sériques bas significatifs de cholestérol TC, HDL et LDL chez les patients atteints d'hépatite B par rapport aux témoins séronégatifs (133,06 contre 162,39, 35,56 vs 43,65 et 76,62 vs 99,95 mg/dl respectivement, P < 0,05). Les patients avec un MELD et un score de Child-Pugh élevés étaient associés à hypolipidémie. Des niveaux significativement faibles de LDL et de TC ont été observés dans la classe C de Child-Pugh par rapport à la classe A (94,8 vs. 149,2 et 50,6 vs 87,9 mg/dl respectivement, P < 0,05). Conclusions: Une réduction significative de divers paramètres lipidiques a été observée avec l'hépatite chronique B. De plus, le score pronostique (MELD élevé et score de Child-Pugh) était associé à une hypolipidémie. Mots-clés: Cholestérol, maladie hépatique chronique, hépatite B, hypolipidémie, métabolisme lipidique.

Severe Autoimmune Hemolytic Anemia Complicating Treatment-naive Chronic Hepatitis C Infection: A Case Report.

BACKGROUND: Haematological manifestations in Hepatitis C virus (HCV) infection has been uncommon since the advent of direct-acting antiviral drugs (DAAs). However, primary HCV disease can cause significant haematological disease in the form of various autoimmune cytopenias. CASE PRESENTATION: We herein discuss a 68-years-old female with chronic HCV infection for the last 15 years (not on the treatment), presented with complaints of progressive fatigue, exertional dyspnea, and increased abdominal distention over the previous 20 days. Coombs-positive autoimmune haemolytic anaemia (AIHA) was diagnosed based on the haematological evaluation (raised lactate dehydrogenase, indirect bilirubinemia, raised reticulocyte count and direct Coombs positive). The patient showed significant improvement in haematological indices with oral prednisolone. However, she eventually succumbed to her illness due to underlying decompensated liver disease. HCV infection may associate with global derangement of the immune system, which is likely to cause AIHA. Diagnosis of autoimmune cytopenias can be easily missed in HCV positive patients due to underlying decompensated liver disease and portal hypertension. CONCLUSION: Thus, screening of HCV infection is imperative in every patient of AIHA, especially with the high worldwide prevalence of HCV.

Viral Ribonucleic Acid Shedding and Transmission Potential of Asymptomatic and Paucisymptomatic Coronavirus Disease 2019 Patients.

We studied the pattern and duration of viral ribonucleic acid (RNA) shedding in 32 asymptomatic and 11 paucisymptomatic coronavirus disease 2019 cases. Viral RNA shedding in exhaled breath progressively diminished and became negative after 6 days of a positive reverse-transcription polymerase chain reaction test. Therefore, the duration of isolation can be minimized to 6 days.

Association of Inflammatory Markers with COVID-19 Outcome among Hospitalized Patients: Experience from a Tertiary Healthcare Center in Western India.

Introduction: COVID-19 is a highly infectious disease and varies in the severity of presentation as well as survival outcome due to varied inflammatory responses. Hence, the present study is aimed to evaluate the role of inflammatory markers in predicting the outcome of COVID-19 in hospitalized patients. Methods: A total of 272 confirmed COVID-19 patients were included in the study. Clinical and demographic data were collected. Biochemical, hematological, and inflammatory markers were assessed in all patients. Disease severity and primary outcome as survival and or mortality were recorded. Results:Hematological indices and inflammatory markers were significantly higher among the non-survivors. Interleukin-6 (IL-6) can differentiate non-survivors from survivors with 100% sensitivity and 70.2% specificity, with a cut-off value of 79.6 in the receiver operator curve (ROC). As disease severity was increasing, IL-6 and C-reactive protein (CRP) were significantly increased among patients. Survival analysis showed that an elevated level of IL-6 was significantly associated with mortality and Cox regression analysis showed the hazard ratio (HR) of IL-6 was 0.996 (P<0.007). Conclusion:The results of the present study implicate that increased levels of IL-6 and CRP were significantly correlated with severity and mortality in COVID-19 patients. In addition, the dynamic measurement of neutrophil-to-lymphocyte (N/L) ratio, IL-6, and CRP in COVID-19 might be used as predictors of prognosis and outcome.

Bacteriological Profile and Antibiotic Resistance in Patients with Urinary Tract Infection in Tertiary Care Teaching Hospital in Western Rajasthan India.

BACKGROUND: Urinary tract infection (UTI) is one of the most common bacterial infection with a significant economic burden on the health care system in developing countries like India. Rising antibiotic resistance is a matter of great concern. ; Aims: The aim of this study was to determine the bacteriological profile and antibiotic resistance pattern in patients with UTI in Tertiary Care Hospital in western Rajasthan India. ; Settings and Design: A cross-sectional, descriptive study was conducted from December 2017 to November 2018 at MDM hospital S.N. medical college, Jodhpur in Western Rajasthan. ; Materials and Methods: All the patients with symptoms of urinary tract infection presented in the outpatient unit or developed symptoms within 48 hr of hospitalisation were included in the study. Only those patients with significant bacteriuria (105 colony-forming units /ml) were included. ; Results: A total of 119 (55.34%) positive urine cultures were identified. The most common bacteria isolated in the urine sample was E. coli (37.2%) followed by Klebsiella pneumonia (10.2%), Enterococci spp. (3.3%), and Pseudomonas spp. (1.9%). Gram-negative bacteria represented 92.44% of the isolates. E. coli showed maximum resistance towards co-trimoxazole (78.75%) followed by cefuroxime (77.5%) and ciprofloxacin (72.5%). Klebsiella pneumoniae showed the highest resistance against co-trimoxazole (23.75%) and ciprofloxacin (23.75%). ; Conclusion: The present study gives an idea about the common trend of antibiotic resistance of uropathogens in this region. The findings in our study will help in the formulation of antibiotic policy and the determination of empirical treatment of UTI in this region.

Concurrent acute myositis and Guillain-Barre syndrome in Cytomegalovirus infection - a rare case report.

BACKGROUND: Cytomegalovirus (CMV) is a double stranded DNA virus and ubiquitous in nature. Association of Guillain-Barre syndrome (GBS) and CMV is well known but CMV acute myositis is a rare condition. Restriction of movements of limbs due to severe pain in myositis may obscure the diagnosis of GBS and this may easily miss. CASE PRESENTATION: Here we describe a 29-year-old male presenting with pain and swelling of bilateral lower limbs which progressed rapidly with increasing serum creatine kinase levels with positive IgM CMV antibodies. In view of no improvement in clinical condition, patient was further evaluated and found to have concurrent GBS. He was treated with plasmapheresis and improved. CONCLUSION: Cytomegalovirus infection presenting as acute myositis is a uncommon and further association with GBS is a rare occurrence.

Diagnosis and Management of Cryptogenic Occupational Tetanus: A Case Report from Rajasthan, India.

The reported cases of non-neonatal tetanus have doubled from 2015 to 2017 in India, while neonatal tetanus has declined by half during this period. Most of these non- neonatal tetanus are acquired by occupational exposure especially in high risk populations such as agricultural workers, industrial workers and health care workers secondary to increased spore exposure or risk for minor injuries. We report a case of occupational tetanus in a steel worker and discuss the importance of recognising tetanus as an occupational hazard and address issues related to its early diagnosis and management. The report also highlights the need for policymakers and health practitioners in India to evolve a robust understanding of the needs and vulnerabilities of high risk occupational groups in order to apply specific and effective interventions to prevent occupational tetanus.

Hyperhomocysteinemia in a Patient with Moyamoya Disease.

Moyamoya disease is a chronic progressive cerebrovascular disease characterized by bilateral occlusion or stenosis of arteries around circle of Willis. We report a case of 18-year-old female presented with recurrent episodes of headache and vertigo. On cerebral angiography, the patient was diagnosed to have moyamoya disease. On further evaluation, thrombophilia profile showed increased homocysteine level. The patient was treated conservatively with cobalamin and aspirin and advised for revascularization. According to the literature, there are few case reports of moyamoya disease with thrombotic disorders. Hence, we are reporting this interesting and rare case.