*Correspondence: drngrajesh@gmail.com; +91 9791976021 (Received: January 21, 2022; accepted: March 29, 2022) Citaton: Thiagarajan S, Stephen S, Kumar S, et al. Urine Microscopy Score and Neutrophil Lymphocyte Rato at Presentaton are Good Biomarkers of Acute Kidney Injury in Patents with Upper Urinary Tract Infecton when Assessed in Correlaton with Virulence Factors of Escherichia coli and Blood Group Secretor Status. J Pure Appl Microbiol. 2022;16(2):1074-1083. doi: 10.22207/JPAM.16.2.32 © The Author(s) 2022. Open Access. This artcle is distributed under the terms of the Creatve Commons Atributon 4.0 Internatonal License which permits unrestricted use, sharing, distributon, and reproducton in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creatve Commons license, and indicate if changes were made. Thiagarajan et al. | J Pure Appl Microbiol | 16(2):1074-1083 | June 2022 Artcle 7559 | htps://doi.org/10.22207/JPAM.16.2.32 Published Online May 17, 2022 Print ISSN: 0973-7510; E-ISSN: 2581-690X ReseARCh ARtiCle OPeN ACCess www.microbiologyjournal.org 1074 Journal of Pure and Applied Microbiology Urine Microscopy score and Neutrophil lymphocyte Rato at Presentaton are Good Biomarkers of Acute Kidney Injury in Patents with Upper Urinary Tract Infecton when Assessed in Correlaton with Virulence Factors of Escherichia coli and Blood Group Secretor status shanmugapriya thiagarajan 1 , selvaraj stephen 2 , santosh Kumar 3 , Priscilla Charles 3 , sarangapani Kanagamuthu 1 , stanley Ambroise 4 , Pragasam Viswanathan 5 , Palanivel Chinnakali 6  and Rajesh Nachiappa Ganesh 3 * 1 Department of Microbiology, Indira Gandhi Government General Hospital and Postgraduate Insttute, Puducherry - 605 001, India 2 Department of Microbiology, Mahatma Gandhi Medical College and Research Insttute, Sri Balaji Vidyapeeth Deemed to be University Puducherry - 607 403, India. 3 Department of Pathology, Jawaharlal Insttute of Postgraduate Medical Educaton and Research, Puducherry - 605 006, India. 4 Department of Medicine, Indira Gandhi Government General Hospital and Postgraduate Insttute, Puducherry - 605 001, India. 5 School of Biological Sciences and Technology, Vellore Insttute of Technology, Vellore - 632 014, Tamil Nadu, India. 6 Department of Preventve and Social Medicine, Jawaharlal Insttute of Postgraduate Medical Educaton and Research, Puducherry - 605006, India