Adverse events of drug therapy
05 Oct 2026 : Case report 
When Infection Mimics Vasculitis: Hydralazine-Induced ANCA-Associated Crescentic Glomerulonephritis in the Setting of Active Infective Endocarditis
Mohmmed Saleh, Shahrzad Zavoshi, Paul Fozo
DOI: 10.12659/AJCR.954110
Am J Case Rep 2026; 27:e954110
485 139 0
05 Oct 2026 : Case report
When Infection Mimics Vasculitis: Hydralazine-Induced ANCA-Associated Crescentic Glomerulonephritis in the Setting of Active Infective Endocarditis
Mohmmed Saleh, Shahrzad Zavoshi, Paul Fozo
DOI: 10.12659/AJCR.954110
Am J Case Rep 2026; 27:e954110
485 139 0
27 Sep 2026 : Case report 
Pulmonary Actinomycosis Diagnosed via BALF mNGS in a 53-Year-Old Nonsmoking Man With Pneumoconiosis and Penicillin-Induced Thrombocytopenia: A Case Report
Xin Feng, Lin-yu Wang 
, Ni-jiao Li, Ze-qiang Lin, He-ming Huang, Yi-ling Xie, Jie Liang, Lunkai Yao, Xin-yi Zhuo, Yan Li, Ye Qiu
DOI: 10.12659/AJCR.953438
Am J Case Rep 2026; 27:e953438
536 368 0
27 Sep 2026 : Case report
Pulmonary Actinomycosis Diagnosed via BALF mNGS in a 53-Year-Old Nonsmoking Man With Pneumoconiosis and Penicillin-Induced Thrombocytopenia: A Case Report
Xin Feng, Lin-yu Wang , Ni-jiao Li, Ze-qiang Lin, He-ming Huang, Yi-ling Xie, Jie Liang, Lunkai Yao, Xin-yi Zhuo, Yan Li, Ye Qiu
DOI: 10.12659/AJCR.953438
Am J Case Rep 2026; 27:e953438
536 368 0
25 Sep 2026 : Case report
Pure Red Cell Aplasia Following Neoadjuvant Docetaxel/Carboplatin/Trastuzumab (TCbH) in a 45‑Year‑Old Woman With Breast Cancer Successfully Treated With Cyclosporine
Yuanyuan Chen, Fang Chen, Rongkui Luo, Xin Ye
DOI: 10.12659/AJCR.952933
Am J Case Rep 2026; 27:e952933
539 165 0
25 Sep 2026 : Case report
Pure Red Cell Aplasia Following Neoadjuvant Docetaxel/Carboplatin/Trastuzumab (TCbH) in a 45‑Year‑Old Woman With Breast Cancer Successfully Treated With Cyclosporine
Yuanyuan Chen, Fang Chen, Rongkui Luo, Xin Ye
DOI: 10.12659/AJCR.952933
Am J Case Rep 2026; 27:e952933
539 165 0
09 Aug 2026 : Case report
Invasive Breast Cancer Complicated by Colitis After TCbHP Chemotherapy: A Case Report
Zicong You , Yue Deng, Shiying Cao, Fei Wang
DOI: 10.12659/AJCR.952507
Am J Case Rep 2026; 27:e952507
681 1,099 0
09 Aug 2026 : Case report
Invasive Breast Cancer Complicated by Colitis After TCbHP Chemotherapy: A Case Report
Zicong You , Yue Deng, Shiying Cao, Fei Wang
DOI: 10.12659/AJCR.952507
Am J Case Rep 2026; 27:e952507
681 1099 0
18 Jul 2026 : Case report 
A 79-Year-Old Woman With Stage IIIB Lung Squamous Cell Carcinoma Presenting With Late-Onset Durvalumab‑Associated Myocarditis Requiring Differentiation From Pericardial Invasion
Norio Kodaka, Fumiyuki Hayashi, Yuki Yokouchi, Masahiro Yoshida, Hiroto Matsuse
DOI: 10.12659/AJCR.953001
Am J Case Rep 2026; 27:e953001
687 914 0
18 Jul 2026 : Case report
A 79-Year-Old Woman With Stage IIIB Lung Squamous Cell Carcinoma Presenting With Late-Onset Durvalumab‑Associated Myocarditis Requiring Differentiation From Pericardial Invasion
Norio Kodaka, Fumiyuki Hayashi, Yuki Yokouchi, Masahiro Yoshida, Hiroto Matsuse
DOI: 10.12659/AJCR.953001
Am J Case Rep 2026; 27:e953001
687 914 0
14 Jul 2026 : Case report
Single-Dose Nivolumab as a Trigger of Myocarditis, Myositis, and Myasthenia Gravis Overlap Syndrome With Late Cardiac Death Despite Initial Recovery: A Case Report
Deepika Beereddy, Durga Naga Malleswara Rao Jonnalagadda, Shobha Mandal, Jieyu Zhang
DOI: 10.12659/AJCR.953173
Am J Case Rep 2026; 27:e953173
662 1,162 0
14 Jul 2026 : Case report
Single-Dose Nivolumab as a Trigger of Myocarditis, Myositis, and Myasthenia Gravis Overlap Syndrome With Late Cardiac Death Despite Initial Recovery: A Case Report
Deepika Beereddy, Durga Naga Malleswara Rao Jonnalagadda, Shobha Mandal, Jieyu Zhang
DOI: 10.12659/AJCR.953173
Am J Case Rep 2026; 27:e953173
662 1162 0
11 Jul 2026 : Case report
Rectal Adenocarcinoma With Enteroblastic Differentiation and Hepatic Metastases: A Rare and Aggressive Variant of Colorectal Carcinoma
Farzeen Fatma Syed, Ahmed Khalid
DOI: 10.12659/AJCR.953084
Am J Case Rep 2026; 27:e953084
706 1,298 0
11 Jul 2026 : Case report
Rectal Adenocarcinoma With Enteroblastic Differentiation and Hepatic Metastases: A Rare and Aggressive Variant of Colorectal Carcinoma
Farzeen Fatma Syed, Ahmed Khalid
DOI: 10.12659/AJCR.953084
Am J Case Rep 2026; 27:e953084
706 1298 0
09 Jul 2026 : Case report
Multidisciplinary Rehabilitation for Severe Respiratory Failure Due to Dasatinib-Induced Pulmonary Toxicity: A Case Report
Kohei Nozaki , Nobuaki Hamazaki , Yosuke Takeshita, Tomotaka Koike, Shuken Kobayashi, Ayako Ueta, Masayuki Arai, Takahiro Suzuki
DOI: 10.12659/AJCR.953380
Am J Case Rep 2026; 27:e953380
725 1,028 0
09 Jul 2026 : Case report
Multidisciplinary Rehabilitation for Severe Respiratory Failure Due to Dasatinib-Induced Pulmonary Toxicity: A Case Report
Kohei Nozaki , Nobuaki Hamazaki , Yosuke Takeshita, Tomotaka Koike, Shuken Kobayashi, Ayako Ueta, Masayuki Arai, Takahiro Suzuki
DOI: 10.12659/AJCR.953380
Am J Case Rep 2026; 27:e953380
725 1028 0
08 Jul 2026 : Case report 
A 31-Year-Old Woman With Liver Cirrhosis Due to Wilson Disease and the Double Impact of Active Tuberculosis and Anti-Tuberculosis Therapy Resulting in Acute Liver Injury
Petar Trifonov, Sonya Stefkova Dragneva, Donika K. Todovichin, Ivana Tihomirova Kitaeva, Rosen K. Nikolov
DOI: 10.12659/AJCR.953050
Am J Case Rep 2026; 27:e953050
691 973 0
08 Jul 2026 : Case report
A 31-Year-Old Woman With Liver Cirrhosis Due to Wilson Disease and the Double Impact of Active Tuberculosis and Anti-Tuberculosis Therapy Resulting in Acute Liver Injury
Petar Trifonov, Sonya Stefkova Dragneva, Donika K. Todovichin, Ivana Tihomirova Kitaeva, Rosen K. Nikolov
DOI: 10.12659/AJCR.953050
Am J Case Rep 2026; 27:e953050
691 973 0
02 Jul 2026 : Case report 
Tacrolimus-Induced Thrombotic Microangiopathy in a Kidney Transplant Recipient After Treatment for Acute Allograft Rejection
Yen-Hao Liao, Ming-Yi Huang
DOI: 10.12659/AJCR.953247
Am J Case Rep 2026; 27:e953247
1,014 2,430 0
02 Jul 2026 : Case report
Tacrolimus-Induced Thrombotic Microangiopathy in a Kidney Transplant Recipient After Treatment for Acute Allograft Rejection
Yen-Hao Liao, Ming-Yi Huang
DOI: 10.12659/AJCR.953247
Am J Case Rep 2026; 27:e953247
1014 2430 0
01 Jul 2026 : Case report 
Starvation-Type Euglycemic Ketoacidosis After Unsupervised Tirzepatide Use in a Non-Obese, Non-Diabetic Woman
Eslam Elsayed Abdelshafey , Khaled Sewify , Atheer Almutairi, Ragheb Elmessery, Sara Alotaishan , Yasmin Youssuf Al-Gindan, Manal Ali Ahmad , Wael Gomaa
DOI: 10.12659/AJCR.952750
Am J Case Rep 2026; 27:e952750
1,117 2,382 0
01 Jul 2026 : Case report
Starvation-Type Euglycemic Ketoacidosis After Unsupervised Tirzepatide Use in a Non-Obese, Non-Diabetic Woman
Eslam Elsayed Abdelshafey , Khaled Sewify , Atheer Almutairi, Ragheb Elmessery, Sara Alotaishan , Yasmin Youssuf Al-Gindan, Manal Ali Ahmad , Wael Gomaa
DOI: 10.12659/AJCR.952750
Am J Case Rep 2026; 27:e952750
1117 2382 0
05 Jun 2026 : Case report
Rare Complications in Crohn’s Disease: Diagnostic and Therapeutic Challenge of Dermal Abscesses Caused by Nontuberculous Mycobacteria Following Infliximab Therapy, and Fluoroquinolone-Related Achilles Tendon Rupture
Nidhi Gupta, Kriti Yadav, Andrew Carter, Brandon Karimian , Charly Almonte, Rahul Sampath
DOI: 10.12659/AJCR.952790
Am J Case Rep 2026; 27:e952790
834 1,524 0
05 Jun 2026 : Case report
Rare Complications in Crohn’s Disease: Diagnostic and Therapeutic Challenge of Dermal Abscesses Caused by Nontuberculous Mycobacteria Following Infliximab Therapy, and Fluoroquinolone-Related Achilles Tendon Rupture
Nidhi Gupta, Kriti Yadav, Andrew Carter, Brandon Karimian , Charly Almonte, Rahul Sampath
DOI: 10.12659/AJCR.952790
Am J Case Rep 2026; 27:e952790
834 1524 0
01 Jun 2026 : Case report
Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges
Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani
DOI: 10.12659/AJCR.949679
Am J Case Rep 2026; 27:e949679
940 2,632 0
01 Jun 2026 : Case report
Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges
Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani
DOI: 10.12659/AJCR.949679
Am J Case Rep 2026; 27:e949679
940 2632 0
10 May 2026 : Case report
A Case of Pernicious Anemia Induced by Atezolizumab in Hepatocellular Carcinoma and Renal Cell Carcinoma
Takeshi Sugimoto, Gen Kanemori, Hirohumi Kanehira, Akihito Kitao, Yoshiaki Nagatani
DOI: 10.12659/AJCR.952800
Am J Case Rep 2026; 27:e952800
945 1,467 0
10 May 2026 : Case report
A Case of Pernicious Anemia Induced by Atezolizumab in Hepatocellular Carcinoma and Renal Cell Carcinoma
Takeshi Sugimoto, Gen Kanemori, Hirohumi Kanehira, Akihito Kitao, Yoshiaki Nagatani
DOI: 10.12659/AJCR.952800
Am J Case Rep 2026; 27:e952800
945 1467 0
08 May 2026 : Case report
Cutaneous Allodynia Associated With GLP-1RA Tirzepatide for Weight Management: A Case Series
Madhu Parna Chakrabarti , Steven Han , Natasha M. Campbell
DOI: 10.12659/AJCR.952158
Am J Case Rep 2026; 27:e952158
2,516 92,529 0
08 May 2026 : Case report
Cutaneous Allodynia Associated With GLP-1RA Tirzepatide for Weight Management: A Case Series
Madhu Parna Chakrabarti , Steven Han , Natasha M. Campbell
DOI: 10.12659/AJCR.952158
Am J Case Rep 2026; 27:e952158
2516 92529 0
08 May 2026 : Case report
Reversible Rituximab-Induced Bronchiectasis: A Pediatric Case Report and Literature Review
Nasser AlHarbi, Ahmed AlEidan , Masheal A. AlZanbagi
DOI: 10.12659/AJCR.952043
Am J Case Rep 2026; 27:e952043
989 1,644 0
08 May 2026 : Case report
Reversible Rituximab-Induced Bronchiectasis: A Pediatric Case Report and Literature Review
Nasser AlHarbi, Ahmed AlEidan , Masheal A. AlZanbagi
DOI: 10.12659/AJCR.952043
Am J Case Rep 2026; 27:e952043
989 1644 0
29 Apr 2026 : Case report
A Rare Case of Stevens-Johnson Syndrome in a Young Patient Presenting With Odynophagia Following Antibiotic Use
John Tomasini, Joanna Sajdlowska , Gregory Crisafulli , Hillel Ephros
DOI: 10.12659/AJCR.951823
Am J Case Rep 2026; 27:e951823
894 1,554 0
29 Apr 2026 : Case report
A Rare Case of Stevens-Johnson Syndrome in a Young Patient Presenting With Odynophagia Following Antibiotic Use
John Tomasini, Joanna Sajdlowska , Gregory Crisafulli , Hillel Ephros
DOI: 10.12659/AJCR.951823
Am J Case Rep 2026; 27:e951823
894 1554 0
05 Apr 2026 : Case report 
Methotrexate-Induced Encephalopathy Mimicking Acute Ischemic Stroke in an Adolescent With Osteosarcoma: A Case Report
Trinh Van Duong , Duong Thu Huong , Khoa Quy , Nguyen Thi Minh Phuong , Ha Quoc Hung
DOI: 10.12659/AJCR.951751
Am J Case Rep 2026; 27:e951751
754 1,965 0
05 Apr 2026 : Case report
Methotrexate-Induced Encephalopathy Mimicking Acute Ischemic Stroke in an Adolescent With Osteosarcoma: A Case Report
Trinh Van Duong , Duong Thu Huong , Khoa Quy , Nguyen Thi Minh Phuong , Ha Quoc Hung
DOI: 10.12659/AJCR.951751
Am J Case Rep 2026; 27:e951751
754 1965 0
17 Mar 2026 : Case report
Linezolid-Associated Triad of Acute Pancreatitis, Lactic Acidosis, and Hypoglycemia: A Rare Case Report and Literature Review
Manar Abdullah Makin, Ahmed Hussein Subki , Manal Ismail Bokhary
DOI: 10.12659/AJCR.950688
Am J Case Rep 2026; 27:e950688
866 1,811 0
17 Mar 2026 : Case report
Linezolid-Associated Triad of Acute Pancreatitis, Lactic Acidosis, and Hypoglycemia: A Rare Case Report and Literature Review
Manar Abdullah Makin, Ahmed Hussein Subki , Manal Ismail Bokhary
DOI: 10.12659/AJCR.950688
Am J Case Rep 2026; 27:e950688
866 1811 0
13 Mar 2026 : Case report 
Rare Occurrence of Myxoma in Heart Transplant Recipient: A Case Report
Aleksandra Gutowska , Michał Bohdan , Alicja Radtke-Łysek , Alicja Fedyczkowska , Rafał Pęksa , Krzysztof Rębała , Piotr Siondalski , Marcin Gruchała
DOI: 10.12659/AJCR.949982
Am J Case Rep 2026; 27:e949982
693 1,199 0
13 Mar 2026 : Case report
Rare Occurrence of Myxoma in Heart Transplant Recipient: A Case Report
Aleksandra Gutowska , Michał Bohdan , Alicja Radtke-Łysek , Alicja Fedyczkowska , Rafał Pęksa , Krzysztof Rębała , Piotr Siondalski , Marcin Gruchała
DOI: 10.12659/AJCR.949982
Am J Case Rep 2026; 27:e949982
693 1199 0
01 Mar 2026 : Case report
Primary Aldosteronism Causing Aortic Dissection: A Case Report
Quan Zuo, Li Zhao , Tao Ge
DOI: 10.12659/AJCR.951215
Am J Case Rep 2026; 27:e951215
815 1,514 0
01 Mar 2026 : Case report
Primary Aldosteronism Causing Aortic Dissection: A Case Report
Quan Zuo, Li Zhao , Tao Ge
DOI: 10.12659/AJCR.951215
Am J Case Rep 2026; 27:e951215
815 1514 0
15 Feb 2026 : Case report 
Refractory Primary Immune Thrombocytopenia With Bleeding and Thrombosis: A Case Report
Veronica Vecchio , Uros Markovic, Stephanie Grasso, Antonella Nardo, Gaetano Giuffrida
DOI: 10.12659/AJCR.950275
Am J Case Rep 2026; 27:e950275
1,220 2,800 0
15 Feb 2026 : Case report
Refractory Primary Immune Thrombocytopenia With Bleeding and Thrombosis: A Case Report
Veronica Vecchio , Uros Markovic, Stephanie Grasso, Antonella Nardo, Gaetano Giuffrida
DOI: 10.12659/AJCR.950275
Am J Case Rep 2026; 27:e950275
1220 2800 0
03 Feb 2026 : Case report 
Drug-Induced Liver Injury Associated With the Angiotensin II Receptor Blocker Losartan in a 59-Year-Old Woman With Hypertension: A Case Report
Ahmad Al-Ajaj , Wissem Melki
DOI: 10.12659/AJCR.949256
Am J Case Rep 2026; 27:e949256
949 3,395 0
03 Feb 2026 : Case report
Drug-Induced Liver Injury Associated With the Angiotensin II Receptor Blocker Losartan in a 59-Year-Old Woman With Hypertension: A Case Report
Ahmad Al-Ajaj , Wissem Melki
DOI: 10.12659/AJCR.949256
Am J Case Rep 2026; 27:e949256
949 3395 0
29 Jan 2026 : Case report
Takotsubo Syndrome Triggered by Immune Checkpoint Inhibitor-Induced Pneumonitis: A Multidisciplinary Diagnostic and Therapeutic Challenge
Marco Kaldas, Moneal Shah, Valentyna Ivanova, Saed Alnaimat , Diana Pashaieva, Ronald Williams, Anita Radhakrishnan
DOI: 10.12659/AJCR.950756
Am J Case Rep 2026; 27:e950756
1,353 2,109 0
29 Jan 2026 : Case report
Takotsubo Syndrome Triggered by Immune Checkpoint Inhibitor-Induced Pneumonitis: A Multidisciplinary Diagnostic and Therapeutic Challenge
Marco Kaldas, Moneal Shah, Valentyna Ivanova, Saed Alnaimat , Diana Pashaieva, Ronald Williams, Anita Radhakrishnan
DOI: 10.12659/AJCR.950756
Am J Case Rep 2026; 27:e950756
1353 2109 0
23 Jan 2026 : Case report
Septic Arthritis Secondary to Acupuncture in an Immunocompromised Patient With Multiple Comorbid Conditions
Peyton R. Lester, Aleksandra Murawska Baptista, Nicolas Tapia Stoll, Preston Skinner , Abhinav Singla
DOI: 10.12659/AJCR.948392
Am J Case Rep 2026; 27:e948392
1,087 2,231 0
23 Jan 2026 : Case report
Septic Arthritis Secondary to Acupuncture in an Immunocompromised Patient With Multiple Comorbid Conditions
Peyton R. Lester, Aleksandra Murawska Baptista, Nicolas Tapia Stoll, Preston Skinner , Abhinav Singla
DOI: 10.12659/AJCR.948392
Am J Case Rep 2026; 27:e948392
1087 2231 0
In Press
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953317
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954643
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954074
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953592
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