Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case

Lithium is among the mainstays of treatment for bipolar disorder. Bariatric surgery can considerably change the oral bioavailability of drugs, particularly lithium. In this review, a 36-year-old male patient is described, who presented with lithium toxicity, including neurologic and gastric symptoms...

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Main Authors: Shahana Ayub, MD, Sundas Saboor, MD, Sadia Usmani, MD, Sana Javed, MD, Gauvain Kankeu Tonpouwo, MD, Saeed Ahmed, MD
Format: Article
Language:English
Published: American Association of Psychiatric Pharmacists 2022-06-01
Series:Mental Health Clinician
Subjects:
Online Access:https://theijpt.org/doi/pdf/10.9740/mhc.2022.06.214
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author Shahana Ayub, MD
Sundas Saboor, MD
Sadia Usmani, MD
Sana Javed, MD
Gauvain Kankeu Tonpouwo, MD
Saeed Ahmed, MD
author_facet Shahana Ayub, MD
Sundas Saboor, MD
Sadia Usmani, MD
Sana Javed, MD
Gauvain Kankeu Tonpouwo, MD
Saeed Ahmed, MD
author_sort Shahana Ayub, MD
collection DOAJ
description Lithium is among the mainstays of treatment for bipolar disorder. Bariatric surgery can considerably change the oral bioavailability of drugs, particularly lithium. In this review, a 36-year-old male patient is described, who presented with lithium toxicity, including neurologic and gastric symptoms after undergoing Roux-en-Y gastric bypass. The mechanism of lithium toxicity is discussed; recommendations for clinicians regarding lithium use in postsurgical patients are provided; and previous case reports of lithium toxicity post-gastric bypass surgery are analyzed. Awareness and education of lithium absorption changes postbariatric surgery is essential for optimal patient care. Close clinical and drug concentration level monitoring is warranted.
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spelling doaj.art-99b5fc8a2f404ec3aeb8682faf1c3b9d2023-12-21T11:47:29ZengAmerican Association of Psychiatric PharmacistsMental Health Clinician2168-97092022-06-0112321421810.9740/mhc.2022.06.214i2168-9709-12-03-214Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative caseShahana Ayub, MD0https://orcid.org/0000-0002-6196-3543Sundas Saboor, MD1https://orcid.org/0000-0002-2112-3152Sadia Usmani, MD2https://orcid.org/0000-0003-2151-5874Sana Javed, MD3https://orcid.org/0000-0002-8384-2144Gauvain Kankeu Tonpouwo, MD4https://orcid.org/0000-0002-2981-4484Saeed Ahmed, MD5https://orcid.org/0000-0002-9483-23551 Psychiatrist, Cornerstone Family Health, Newburgh, New York2 Physician, Khyber Medical College, Peshawar, Khyber Pakhtunkhwa, Pakistan3 Physician, Dow University of Health Sciences, Karachi, Sindh, Pakistan4 Physician, Nishtar Medical University, Multan, Punjab, Pakistan5 Physician, University of Lubumbashi, Lubumbashi, Democratic Republic of Congo6 Addiction Psychiatrist, Rutland Regional Medical Center, Rutland, VermontLithium is among the mainstays of treatment for bipolar disorder. Bariatric surgery can considerably change the oral bioavailability of drugs, particularly lithium. In this review, a 36-year-old male patient is described, who presented with lithium toxicity, including neurologic and gastric symptoms after undergoing Roux-en-Y gastric bypass. The mechanism of lithium toxicity is discussed; recommendations for clinicians regarding lithium use in postsurgical patients are provided; and previous case reports of lithium toxicity post-gastric bypass surgery are analyzed. Awareness and education of lithium absorption changes postbariatric surgery is essential for optimal patient care. Close clinical and drug concentration level monitoring is warranted.https://theijpt.org/doi/pdf/10.9740/mhc.2022.06.214lithium toxicitybipolar disorderbariatric surgeryobesitymalabsorption
spellingShingle Shahana Ayub, MD
Sundas Saboor, MD
Sadia Usmani, MD
Sana Javed, MD
Gauvain Kankeu Tonpouwo, MD
Saeed Ahmed, MD
Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
Mental Health Clinician
lithium toxicity
bipolar disorder
bariatric surgery
obesity
malabsorption
title Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
title_full Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
title_fullStr Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
title_full_unstemmed Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
title_short Lithium toxicity following Roux-en-Y gastric bypass: Mini review and illustrative case
title_sort lithium toxicity following roux en y gastric bypass mini review and illustrative case
topic lithium toxicity
bipolar disorder
bariatric surgery
obesity
malabsorption
url https://theijpt.org/doi/pdf/10.9740/mhc.2022.06.214
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