Clement Wilfred Devadass

Programmed Death-Ligand 1 Immunoexpression in Triple Negative Breast Carcinoma in South Indian Women: A Cross-sectional Study at a Tertiary Care Centre Open

D Darshitha, Padma Priya Kasukurti, Clement Wilfred Devadass · 2025

Introduction: Triple Negative Breast Cancer (TNBC) comprises 10-20% of all breast cancer cases and is characterised by a lack of differentiation, subpar response to therapy and a low survival rate. Programmed Death-Ligand 1 (PD-L1) is a ty…

Agreement between Ki-67 Proliferative Index in Breast Cancer by Conventional Hotspot Method and International Ki-67 in Breast Cancer Working Group Global Scoring Method: A Cross-sectional Study Open

N. Radhakrishnan, Padma Priya Kasukurti, Sulata M Kamath, Clement Wilfred Devadass, S. Gouri · 2024

Introduction: The role of the Ki-67 Proliferative Index (PI) in the molecular classification and as a predictive and prognostic biomarker in breast cancer is definitive. To address the inconsistency in Ki-67 interpretation and scoring, the…

CD10 Expression in Colorectal Adenoma and Carcinoma and Its Association with the Pathological Prognostic Factors Open

Bhavana Grandhi, Clement Wilfred Devadass · 2024

The results indicate a potential role of CD10 in the adenoma-carcinoma sequence. The significant increase in proliferating and high-grade CRCs suggests that CD10 could prove to be a potential biomarker for aggressiveness and also a therape…

Breast Carcinoma: Correlation of Molecular Subtypes with Histopathologic Characteristics Open

Clement Wilfred Devadass, Angel Beula Royal, Prachi Saxena, Darshitha Devraj, Mangala Gouri · 2023

Context: Breast carcinoma is a heterogenous disease and similar histological subtypes may exhibit different behavior and treatment response. The molecular classification may provide better prognostic, predictive and therapeutic information…

Histopathological Evaluation and Analysis of Immunohistochemical Markers p53 and CD44S in Renal Cell Carcinoma: A Cross-sectional Study Open

Shivani Gupta, Clement Wilfred Devadass, Shubham Varshney, SML Prakash Babu · 2023

Introduction: Renal Cell Carcinoma (RCC) is the 9th and 14th most common cancer in men and women, respectively, and among the most lethal urological cancers. Upto 30% of patients experience recurrence within five years postnephrectomy. The…

Histopathological Evaluation of Cardiac Lesions in Autopsy Specimens Open

Clement Wilfred Devadass, Chinki Anupam · 2022

context: Evaluation of cardiac autopsy specimens is crucial for identifying concealed cardiovascular pathology and providing insights into the pathogenesis and progression of disease. Hence, this study was undertaken to evaluate the histop…

Innovative Application of Ziplock Tags for External Tissue Expansion Open

Padmalakshmi Bharathi Mohan, Saurabh Gupta, Ravi Kumar Chittoria, Abhinav Aggarwal, Clement Wilfred Devadass , et al. · 2021

Tissue expansion is a technique, which uses the biomechanical properties of skin and thereby aiding in wound closure. Commercially available devices for external expansion are not cost-effective. Hence, in this article, we would like to sh…

Evaluation of Histopathological Spectrum of Hepatic Lesions in Liver Biopsies: A Two Years Prospective Study Open

Sagar Shah, M. S. Usha, Clement Wilfred Devadass, K Rashmi · 2020

Introduction: Liver biopsy is an important diagnostic tool that assists determination of specific diagnoses and directs therapeutic decisions in patients with acute and chronic liver diseases. It can also be used to estimate the degree of …

Histopathologic patterns of nonrejection injury in renal allograft biopsies and their clinical characteristics; a single centre south Indian study Open

Clement Wilfred Devadass, Vijaya Mysorekar, Greeshma Prasad, Sravanthi Sunkaraneni, Gireesh Mathihally , et al. · 2020

Introduction: Graft dysfunction (GD) is the major complication of renal transplantation, and may result in graft loss. The major causes of GD are immunological rejection and non-rejection injury (NRI), which have different prognostic and t…

Comparison of Clinicopathological Profile of Oral Squamous Cell Carcinoma between Younger and Older Indian Adults Open

Clement Wilfred Devadass, Sana Fathima, Ganraj Bhat, Rashmi Krishnappa, Usha Muniyappa , et al. · 2020

Introduction: The relative incidence of Oral Squamous Cell Carcinoma (OSCC) seems to be increasing in young subjects and there is still no consensus regarding its pathogenesis, clinicopathological characteristics and prognosis in this popu…

Histopathological Evaluation and Analysis of Immunohistochemical Expression of Bcl-2 Oncoprotein in Colorectal Carcinoma Open

Shilpa Tukaram Patil, Clement Wilfred Devadass, Prasanna Shetty Badila · 2019

Introduction: Colorectal cancer is the third most prevalent malignancy with high mortality rate, necessitating markers that predict survival and guide the treatment. Previous studies have examined the immunohistochemical expression of Bcl-…

Renal Dysplasia: A 6 Year Retrospective Study with Clinicopathological Correlation Open

Clement Wilfred Devadass, Madhu Aramane Basavaraj, Prasanna Shetty Badila, Mangala Gouri · 2018

Bakground: Renal dysplasia (RD) is rare congenital disease resulting from anomalous development of metanephric elements. The objective of the study was to evaluate the clinicopathologic features of RD with emphasis on the morphological cha…

Adenosquamous Variant of Metaplastic Carcinoma of Breast Open

Avash Koirala, Clement Wilfred Devadass, Prasanna Shetty B. · 2018

Histologic patterns of primary adult onset nephrotic syndrome and their clinical characteristics; a single center study from South India Open

Gurudev Konana, Vijay Varma, Mahesh Eswarappa, Isha Puri, Gireesh Mathihally , et al. · 2017

Background: The histologic pattern causing nephrotic syndrome (NS) and their clinical outcome varies depending on age, sex, race, socioeconomic status and geographic location. There has been a changing trend in the histologic spectrum of N…

Fetal Autopsies and its Significance: A Tertiary Care Center Study Open

Ramya Krishna Dondeti, Clement Wilfred Devadass, Prasanna Shetty Badila · 2017

Primary Amyloidosis - In a Case with Normal Plasma Cell Counts Open

Pooja Trehan, Mangala Gouri, Clement Wilfred Devadass, K Rashmi, Vijaya Mysorekar · 2017

Amyloidosis is a group of disease that is characterized by the deposition of extracellular abnormal proteinaceous material (amyloid), in various organs. Amyloidosis involving the liver is common and the radiological findings are often nons…

Clinicopathological evaluation of Prostatic Adenocarcinoma: A unicenter study Open

Clement Wilfred Devadass, Rashmi Krishnappa, Sharath Soman, Vijaya Viswanath Mysorekar, Radhika Kunnavil , et al. · 2016

Background: Prostate cancer is a significant cause of morbidity and mortality. It ranks fifth in cancer incidence and fourth in cancer mortality in India. As the literature on the issue in India is limited, we undertook the study with the…

Histomorphologic Pattern of Renal Disease in Patients with Acute Nephritic syndrome: A Single Centre South Indian Study Open

Clement Wilfred Devadass, Vijaya Mysorekar, Gireesh Siddaiah M, E Mahesh, Gurudev Channabasappa K · 2016

Background: The frequency and distribution of primary and secondary glomerular disorders presenting as acute nephritic syndrome (ANS) varies according to the geographic and racial characteristics, renal biopsy practices and patient selec…

Clinical features and histological patterns of lupus nephritis in a single center of South India Open

Clement Wilfred Devadass, Vijaya Viswanath Mysorekar, Mahesh Eshwarappa, Mekala Lakshminarayanan, Mahadevaswamy Siddaiah , et al. · 2016

Renal involvement occurs in up to 60% of patients with systemic lupus erythematosus (SLE) and signifies a poor prognosis. The class of lupus nephritis (LN), determined on renal biopsy evaluation, guides the therapeutic management and has p…

Histopatholgical Spectrum of Changes in Post Neoadjuvant Chemotherapy Treated Rectal Carcinoma: Single Center Study Open

Rashmi Krishnappa, Clement Wilfred Devadass, Usha Muniyappa, Kavya Jayram, Aneesha Asok Kumar , et al. · 2016

Clinicopathological Evaluation of Colorectal Carcinoma: A Unicenter Study Open

Clement Wilfred Devadass, M Usha, Patil Shilpa T., Mysorekar Vijaya V. · 2016

Evaluation of Renal Allograft Biopsies for Graft Dysfunction and Relevance of C4d Staining in Antibody Mediated Rejection Open

Clement Wilfred Devadass, A V Vanikar, Lovelesh K. Nigam, Kamal V. Kanodia, Rashmi Patel , et al. · 2016

AMR and CNI Toxicity account for majority of graft dysfunction. C4d is not as sensitive a marker of AMR, as was initially thought. Higher proportion of moderate microvascular inflammation is found in diffuse C4d positive cases compared to …

Clinical features and histological patterns of lupus nephritis in a single center of South India Open

Clement Wilfred Devadass, Vijaya Viswanath Mysorekar, Mahesh Eshwarappa, Mekala Lakshminarayanan, M Gireesh Siddaiah , et al. · 2016

Renal involvement occurs in up to 60% of patients with systemic lupus erythematosus (SLE) and signifies a poor prognosis. The class of lupus nephritis (LN), determined on renal biopsy evaluation, guides the therapeutic management and has p…

Malignant phyllodes tumor with heterologous differentiation Open

Geeta V. Patil Okaly, Clement Wilfred Devadass, Sudha Horakerappa Metikurke · 2015

Sarcomas of the breast are rare neoplasms accounting for less than 1% of breast malignancy. A 40-year-old-female with left breast mass underwent wide-excision and on histopathological examination a diagnosis of malignant phyllodes tumor wi…

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