Andres Acosta

ORCID: 0000-0002-1324-6312
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About
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Research Areas
  • Testicular diseases and treatments
  • Cancer Genomics and Diagnostics
  • Renal cell carcinoma treatment
  • Sarcoma Diagnosis and Treatment
  • Urologic and reproductive health conditions
  • Ovarian cancer diagnosis and treatment
  • Tumors and Oncological Cases
  • Bariatric Surgery and Outcomes
  • Vascular Tumors and Angiosarcomas
  • Medical Imaging and Pathology Studies
  • Sperm and Testicular Function
  • Nutrition, Genetics, and Disease
  • Sexual Differentiation and Disorders
  • Cancer Treatment and Pharmacology
  • Multiple Myeloma Research and Treatments
  • Radiomics and Machine Learning in Medical Imaging
  • Lung Cancer Research Studies
  • Cancer Cells and Metastasis
  • Chromatin Remodeling and Cancer
  • Renal and related cancers
  • Epigenetics and DNA Methylation
  • Lung Cancer Treatments and Mutations
  • Glioma Diagnosis and Treatment
  • Colorectal Cancer Screening and Detection
  • Genital Health and Disease

Indiana University – Purdue University Indianapolis
2023-2025

Indiana University School of Medicine
2023-2025

Hospital Universitario HM Madrid
2025

Indiana University
2024

Indiana University Indianapolis
2024

Brigham and Women's Hospital
2022-2023

Harvard University
2022-2023

Mayo Clinic in Arizona
2019

University of Illinois Chicago
2018

University of Minnesota Rochester
2018

A subset of malignant testicular sex cord tumors (TSCTs), heretofore interpreted as Sertoli cell tumors, not otherwise specified, exhibits distinctive morphologic features that partially overlap with those seminoma. In this study, we evaluated the clinicopathologic and molecular characteristics 13 such tumors. The patients were 20 to 73 years old (median, 36 y), all available data presented masses (median size, 3 cm), 2 having synchronous retroperitoneal metastases. All 11 follow-up...

10.1097/pas.0000000000002022 article EN The American Journal of Surgical Pathology 2023-02-15

Distinguishing between renal oncocytic tumors, such as oncocytoma (RO), and a subset of tumors with overlapping characteristics, including the recently identified low-grade tumor (LOT), can present diagnostic challenge for pathologists owing to shared histopathologic features. To develop an automatic computational classifier stratifying whole slide images biopsy resection specimens into 2 distinct groups: RO LOT. A total 269 from 125 cases across 6 institutions were collected. weakly...

10.5858/arpa.2024-0374-oa article EN Archives of Pathology & Laboratory Medicine 2025-02-17
Jasreman Dhillon Anandi Lobo Mahmut Akgul Andres Acosta Vaibhav Chumbalkar and 95 more Aram Vosoughi Hongzhi Xu Hikmat Al-Ahmadie Khaleel I. Al‐Obaidy Mahul B. Amin Manju Aron Samriti Arora Pavithra Ayyanar Neha Bakshi Bonnie Balzer Anand Bardia Pankaj Baweja Indranil Chakrabarti Liang Cheng Luca Cima Maurizio Colecchia Katrina Collins Eva Compérat Debasmita Das Mallika Dixit Michelle R. Downes Poonam Elhence Jonathan I. Epstein Laurence A. Galea Jatin Gandhi Giovanna A. Giannico Jennifer Gordetsky G.P. Gupta Noopur Gupta Aiman Haider Donna E. Hansel Arndt Hartmann Colan Ho-Yen Kenneth A. Iczkowski Ekta Jain Raajul Jain Shilpy Jha Chia‐Sui Kao Seema Kaushal Geert J.L.H. van Leenders Kamalesh lenka J. A. López Antonio López-Beltrán Daniel Luthringer Fiona Maclean Cristina Magi‐Galluzzi Vipra Malik Claudia Manini Guido Martignoni Bhavana Asit Mehta Santosh Menon Sunayana Misra Subhashis Mohanty Rodolfo Montironi Sunanda Nayak Jane Nguyen Chara Ntala Pedro Oliveira Adeboye O. Osunkoya Sachin Patil Maria M. Picken Dr Prachi Dinesh Pradhan Susan Prendeville F. Javier Grossi Queipo Gabriela Quiroga‐Garza Vishal Rao Priya Rao Maria Rosaria Raspollini Sharda G. Sabnis Sankalp Sancheti Diego F. Sánchez Judy Sarungbam Rahul Satarkar Swati Satturwar Nuzhat Khatoon Sayyed Rajal B. Shah Indu Sharma Neha Sharma Shivani Sharma Deepika Sirohi Parul Sobti Shailesh Soni Saraswathy Sreeram Sandhya Sundaram Pheroze Tamboli Nadeem Tanveer Satish K. Tickoo Ankit Tiwari Reena Tomar Maria Tretiakova Kiril Trpkov Toyonori Tsuzuki Joshua I. Warrick Ming Zhou

10.1016/j.labinv.2024.103023 article EN Laboratory Investigation 2025-03-01

Myoid gonadal stromal tumours (MGST) represent a rare type of testicular sex cord-stromal tumour that has recently been recognised as distinct entity by the World Health Organization (WHO) classification genitourinary tumours. MGSTs affect adult men and have reported to behave in an indolent fashion. Histologically, are pure spindle cell neoplasms coexpress SMA S100 protein. Given molecular features these remain largely undescribed, we evaluated multi-institutional series using DNA RNA...

10.1111/his.14825 article EN Histopathology 2022-10-13

Lymphovascular invasion (LVI) is a relevant prognostic factor in germ cell tumors of the testis (GCTT), and it included pT stage. However, its detection on hematoxylin eosin (H&E) slides very challenging, previous studies reported fair to moderate inter-observer agreement among dedicated uropathologists. In present study, we tested H&E recently developed in-house double staining for OCT4/CD34 detect LVI GCTT.Nine authors [5 non-uropathologists 4 uropathologists] independently evaluated 34...

10.1016/j.prp.2023.154337 article EN cc-by Pathology - Research and Practice 2023-01-24
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