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Please provide some information about factor V Leiden.

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Patient's Query

Hello doctor,

My daughter is 17 years old, and she is on Xarelto for four months. Her liver enzymes have gone up. Although it is normal but has increased from the level before drug. Her AST is 43, and the range is up to 31. She is on bcp and has factor V Leiden. This is why her doctor put her on Xarelto.

Kindly help.

Answered by Dr. Goswami Parth Rajendragiri

Education:

MBBS

Professional Bio:

Dr. Goswami Parth Rajendragiri is an experienced General Physician and Pathologist with extensive years of clinical expertise. He specializes in diagnosing and managing a wide range of medical conditions while providing holistic care to patients. As a Pathologist, he is skilled in performing and interpreting laboratory investigations that aid in accurate diagnosis and treatment planning. Dr. Rajendragiri is dedicated to delivering patient-focused care with a strong emphasis on preventive medicine and overall well-being.

This doctor is not available for online consultations on the platform anymore.

Hello,

Welcome to the icliniq.com.

At this moment I am giving you further information regarding your daughter condition. She has factor V Leiden mutation, which is a congenital cause of thrombosis. So Xarelto (Rivaroxaban) like good anticoagulant drug prescribed to her should be continued. AST (aspartate aminotransferase ) normal range is usually up to 40 in most of the laboratory. Her AST levels are not alarmingly raised. Sometimes the mild viral temporary infection can lead to high AST. If it is raised much than further workup needed otherwise not. Repeat AST after few days. I hope the provided information will help you. Get back with more query whenever required.

Thank you.

Medically reviewed by Dr. Nithila. A
Published At June 7, 2019
Reviewed At May 20, 2026

Education:

MBBS

Professional Bio:

Dr. Goswami Parth Rajendragiri is an experienced General Physician and Pathologist with extensive years of clinical expertise. He specializes in diagnosing and managing a wide range of medical conditions while providing holistic care to patients. As a Pathologist, he is skilled in performing and interpreting laboratory investigations that aid in accurate diagnosis and treatment planning. Dr. Rajendragiri is dedicated to delivering patient-focused care with a strong emphasis on preventive medicine and overall well-being.

This doctor is not available for online consultations on the platform anymore.

Education:

BDS

Professional Bio:

Dr. Nithila A is a Dental Surgeon specializing in providing comprehensive oral healthcare. She focuses on preventive care, routine dental treatments, and patient education to maintain optimal oral health. Known for her compassionate and patient-centered approach, she ensures comfortable and effective dental care tailored to the individual needs of each patient.

This doctor is not available for online consultations on the platform anymore.

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Education:

MBBS

Professional Bio:

Dr. Goswami Parth Rajendragiri is an experienced General Physician and Pathologist with extensive years of clinical expertise. He specializes in diagnosing and managing a wide range of medical conditions while providing holistic care to patients. As a Pathologist, he is skilled in performing and interpreting laboratory investigations that aid in accurate diagnosis and treatment planning. Dr. Rajendragiri is dedicated to delivering patient-focused care with a strong emphasis on preventive medicine and overall well-being.

This doctor is not available for online consultations on the platform anymore.

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