A5034956969- Sarcoma Diagnosis and Treatment
- Multiple Myeloma Research and Treatments
- Urologic and reproductive health conditions
- Pancreatic and Hepatic Oncology Research
- Liver Disease Diagnosis and Treatment
- Hematological disorders and diagnostics
- Histiocytic Disorders and Treatments
- Monoclonal and Polyclonal Antibodies Research
- Systemic Lupus Erythematosus Research
- Long-Term Effects of COVID-19
- Hepatocellular Carcinoma Treatment and Prognosis
- Metastasis and carcinoma case studies
- Ovarian cancer diagnosis and treatment
- Neuroendocrine Tumor Research Advances
- Pediatric Hepatobiliary Diseases and Treatments
- Tumors and Oncological Cases
- Renal and related cancers
- Cancer and Skin Lesions
- Gastrointestinal disorders and treatments
- Medical Imaging and Pathology Studies
- Glycosylation and Glycoproteins Research
- Gallbladder and Bile Duct Disorders
- Antifungal resistance and susceptibility
- Amoebic Infections and Treatments
- Parvovirus B19 Infection Studies
Sir Ganga Ram Hospital
2022-2025
Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia Hospital
2021-2023
Institute of Medical Sciences
2021-2023
Creative Commons
2022-2023
Vardhman Mahavir Medical College & Safdarjung Hospital
2020-2023
Institute of Post Graduate Medical Education and Research
2019-2021
Institute of Liver and Biliary Sciences
2016-2019
Post Graduate Institute of Medical Education and Research
2015
Introduction Pancreaticoduodenectomy is the standard treatment for resectable pancreatic head malignancies and other ampullary/peri-ampullary lesions. It also of care symptomatic relief in chronic pancreatitis. However, despite advancements diagnostic modalities, some lesions that are clinically suspicious malignancy may reveal a surprising benign pathology. Thus, various neoplastic non-neoplastic encountered pancreaticoduodenectomy specimens. Methods specimens received at our institute over...
Abstract Juvenile xanthogranulomas (JXG) are the most common type of self‐limiting non‐Langerhans cell histiocytosis (LCH) usually presenting in infancy and early childhood. Clinically, they present as solitary to multiple rounded cutaneous nodules which resolve over time. Adult (AXG), though histologically similar JXG, single do not regress spontaneously. AXG arising external auditory canal (EAC) is a rare occurrence with very few cases reported literature. We case 48‐year‐old man, from...
Abstract Aim and Objective Endoscopic ultrasound-guided liver biopsy (EUS-LB) is now increasingly being used across the globe as a method of tissue acquisition. This widely accepted by many professionals it can overcome shortcomings percutaneous transjugular biopsy. The aim study to obtain adequate optimal rate associated with EUS-LB. Materials Methods retrospective observational study. Consecutive patients undergoing EUS-LB during period who were willing consent taken up for Results Total...
Background Pancreatic solid pseudopapillary tumor (SPN) and pancreatic neuroendocrine tumors (Pan‐NET) have close resemblance on imaging cytomorphology, though they differ in their prognosis treatment strategy. SPNs are low‐grade indolent while Pan‐NETs harbor malignant potential with propensity to metastasize. We aim differentiate SPN from Pan‐NET based cyto‐morphology; classify nuclear membrane (NM) irregularities or folds into four grades see whether bear any difference respect the two...
Dear Editor, Malignant transformation can occur in long-standing lesions of discoid lupus erythematosus (DLE).[1] This complication is relatively rare the Indian population due to protective effects melanin. We describe here a patient DLE-systemic sclerosis overlap syndrome, who developed squamous cell carcinoma (SCC) DLE, after an intervening period 10 years. A 45-year-old female patient, non-smoker, and farmer by occupation, presented with complaints raised over scalp 8 months duration,...
Background and Aims: Reactive plasmacytosis (RP) is characterised by the diffuse distribution of mature polyclonal plasma cells in bone marrow (BM) it known to occur various disorders. These need be differentiated from clonal cell dyscrasias (PCD). We aim study morphological features RP help differentiate them better PCD. Materials Methods: analysed 1409 consecutive BM aspirates for percentage along with associated clinical findings. The group included cases polyclonality being supported...
Background and Aims Differentiating biliary atresia (BA) from idiopathic neonatal hepatitis (INH) is vital in routine pediatric practice. However, on liver biopsy, few cases offer a diagnostic challenge to discriminate these entities with certainty. Bile ductular reaction (DR), intermediate hepatobiliary cells (IHBC) extra-portal ductules (EPD) indicate progenitor cell activation, as response various hepatic insults. The present study aims quantify DR, IHBC EPD by Keratin 7 (CK7)...
Primary leiomyosarcoma with osteosarcomatous differentiation of the breast is an uncommon entity.We present case a 37-year-old female who presented lump in and pulmonary lesions on PET-CT, for which she underwent toilet mastectomy.Histopathological examination revealed tumor cells arranged sheets.These had moderate eosinophilic cytoplasm, highly pleomorphic, irregular hyperchromatic nuclei, coarse chromatin, prominent nucleoli.Areas spindle-cell morphology were noted.Osteoid was seen...
Aim and objective: The gold standard route for liver biopsy is percutaneous biopsy. Endoscopic ultrasound-guided (EUS-LB) now increasingly being used across the globe as a method of tissue acquisition. This widely accepted by many professionals it can overcome shortcomings transjugular study to compare EUS-LB in terms adequate optimal rate.
Pulmonary blastomas (PB) are rare, aggressive tumours which constitute <0.1% of resected lung cancers. The fifth edition WHO classification thoracic tumors categorises them under sarcomatoid carcinomas along with pleomorphic carcinoma and carcinosarcoma. PBs large that portend a poor prognosis limited response to standard chemotherapy chiefly occur in the fourth decade life. Here, we present unique case PB extensive cystic degeneration young female, mimicking hydatid cyst.
Biliary atresia (BA) is a progressive inflammatory cholangiopathy of infancy that results in fibrous obliteration the extrahepatic and intrahepatic bile ducts. In untreated patients, this leads to biliary-type cirrhosis within first two years life. Timely diagnosis BA with lack significant hepatic fibrosis critical surgical drainage (Kasai procedure) months life initial treatment modality highest success rate. Ultimately, liver transplantation required due complications, such as recurrent...
The 5th edition of the World Health Organization (WHO) classification soft tissue and bone has recognized three distinct groups among Ewing-like sarcomas, namely, CIC-rearranged sarcoma, sarcomas with
Inactivation of SMARCA4 (BRG1), a subunit SWI/SNF complex, has been reported in malignancies from various sites, including the thorax, uterus, ovary, and gastrointestinal tract, is usually associated with aggressive clinical course. These tumors have primarily elderly patients on histology demonstrate high-grade morphology, often rhabdoid differentiation. loss exceedingly rare primary gastric cancers. Here, we present unique example deficient carcinoma 28-year-old male patient molecular...
Abstract Rosai–Dorfman disease (RDD) is an uncommon histiocytic disorder presenting with painless massive lymphadenopathy. Extranodal RDD seen in up to 30% of cases and commonly involves the skin bone. Central nervous system (CNS) involvement by very rare, occurring <5% cases. In CNS, usually as dural-based lesion mimicking meningiomas or intraparenchymal solid lesions. The presentation a posterior fossa arachnoid cyst has not been previously reported. To best our knowledge, we report...
ABSTRACT Traction folliculitis (TF) is an uncommon and under-reported entity that presents as perifollicular erythema pustules in patients whom excessive traction used while styling the hair. In this article, we report 2 who presented with TF subsequent to tying both these patients, condition improved change of hairstyle.
Cystic hypersecretory carcinoma (CHC) of the breast is a rare variant ductal carcinoma, characterized by variably sized cysts lined micropapillary fronds to proliferative pseudostratified columnar epithelium. It includes spectrum morphological features ranging from clearly benign cystic hyperplasia (CHH), CHH with atypia invasive CHC. Only 20 cases CHC have been reported date. We report case 49-year-old female who presented palpable lump and nipple discharge. Gross examination showed...
Dermatofibrosarcoma protuberans (DFSP) is a rare soft tissue sarcoma with aggressive local behavior but low metastatic potential. Although slow growing and indolent, they rarely reach huge sizes. Very uncommonly, these locally invasive tumors undergo fibrosarcomatous transformation more clinical course, higher rate of recurrence risk distant metastases. A 32-years-old lady, presented gradually progressive lump in the upper central back for past 6 years, rapid progression size during last...