Unusual or unexpected effect of treatment

22 Dec 2025 : Case report
Afebrile Recurrent Cellulitis Complicated by Linezolid-Induced Lactic Acidosis in an Elderly Patient
Yanizbeth Yambó-Chévere, Rafael Bermúdez-Rivera
DOI: 10.12659/AJCR.951194
Am J Case Rep 2025; 26:e951194
1,168 2,956 0

22 Dec 2025 : Case report
Afebrile Recurrent Cellulitis Complicated by Linezolid-Induced Lactic Acidosis in an Elderly Patient
Yanizbeth Yambó-Chévere, Rafael Bermúdez-Rivera
DOI: 10.12659/AJCR.951194
Am J Case Rep 2025; 26:e951194
1168 2956 0

20 Dec 2025 : Case report
Ethambutol-Associated Thrombocytopenia: A Rare Case Report of Drug-Induced Platelet Decline in Tuberculosis Treatment
Ugo Françoise
, Kim Henry, Mohamed Sidibe, Valérie Lalande, Clément Cholle
, Paul Le Turnier
DOI: 10.12659/AJCR.945090
Am J Case Rep 2025; 26:e945090
1,286 2,764 0

20 Dec 2025 : Case report
Ethambutol-Associated Thrombocytopenia: A Rare Case Report of Drug-Induced Platelet Decline in Tuberculosis Treatment
Ugo Françoise
, Kim Henry, Mohamed Sidibe, Valérie Lalande, Clément Cholle
, Paul Le Turnier
DOI: 10.12659/AJCR.945090
Am J Case Rep 2025; 26:e945090
1286 2764 0

20 Dec 2025 : Case report
Diagnostic Challenges of Abdominal Tumors Without Typical Imaging Features: From Misdiagnosis of Pancreatic Cystadenoma to Adrenal Pheochromocytoma and the Intraoperative Response
Haoyang Huang
, Dingwei Xu
, Zhangbin Chen, Jie Huang
DOI: 10.12659/AJCR.950574
Am J Case Rep 2025; 26:e950574
924 1,345 0

20 Dec 2025 : Case report
Diagnostic Challenges of Abdominal Tumors Without Typical Imaging Features: From Misdiagnosis of Pancreatic Cystadenoma to Adrenal Pheochromocytoma and the Intraoperative Response
Haoyang Huang
, Dingwei Xu
, Zhangbin Chen, Jie Huang
DOI: 10.12659/AJCR.950574
Am J Case Rep 2025; 26:e950574
924 1345 0

19 Dec 2025 : Case report
Primary Orbital Lymphoma Manifesting as Increased Intraocular Pressure: A Case Report
Miaomiao Sun, Zhaohui Xiong, Yincong Xu, Zhongyou Zhou, Jiale Wu, Jiangzhou Han, Lina Zhao
DOI: 10.12659/AJCR.951048
Am J Case Rep 2025; 26:e951048
1,112 2,574 0

19 Dec 2025 : Case report
Primary Orbital Lymphoma Manifesting as Increased Intraocular Pressure: A Case Report
Miaomiao Sun, Zhaohui Xiong, Yincong Xu, Zhongyou Zhou, Jiale Wu, Jiangzhou Han, Lina Zhao
DOI: 10.12659/AJCR.951048
Am J Case Rep 2025; 26:e951048
1112 2574 0

17 Dec 2025 : Case report
COVID-19-Associated MDA5-Mediated Necrotizing Myositis
Sarah Steadman, Amit Sikder, Harsh R. Desai
, Bradley Collins
, Tiffany Baker, Julie Worthington
DOI: 10.12659/AJCR.949788
Am J Case Rep 2025; 26:e949788
1,584 3,381 0

17 Dec 2025 : Case report
COVID-19-Associated MDA5-Mediated Necrotizing Myositis
Sarah Steadman, Amit Sikder, Harsh R. Desai
, Bradley Collins
, Tiffany Baker, Julie Worthington
DOI: 10.12659/AJCR.949788
Am J Case Rep 2025; 26:e949788
1584 3381 0

16 Dec 2025 : Case report
Electronic Gastroscopy in Identifying Hidden Tonsillar Foreign Bodies: A Case of a Completely Embedded Sunflower Seed Shell
DOI: 10.12659/AJCR.949052
Am J Case Rep 2025; 26:e949052
903 1,635 0

16 Dec 2025 : Case report
Electronic Gastroscopy in Identifying Hidden Tonsillar Foreign Bodies: A Case of a Completely Embedded Sunflower Seed Shell
DOI: 10.12659/AJCR.949052
Am J Case Rep 2025; 26:e949052
903 1635 0

14 Dec 2025 : Case report
Acquired Subglottic Stenosis in a 2-Month-Old Infant After Prolonged Intubation Associated With Pertussis Pneumonia: A Case Report
Yun-Gai Cheng, Xiao-Fen Tao, Xu Dan, Xue-Jing Li, Lei Wu, Xi-Ling Wu
DOI: 10.12659/AJCR.948709
Am J Case Rep 2025; 26:e948709
957 2,247 0

14 Dec 2025 : Case report
Acquired Subglottic Stenosis in a 2-Month-Old Infant After Prolonged Intubation Associated With Pertussis Pneumonia: A Case Report
Yun-Gai Cheng, Xiao-Fen Tao, Xu Dan, Xue-Jing Li, Lei Wu, Xi-Ling Wu
DOI: 10.12659/AJCR.948709
Am J Case Rep 2025; 26:e948709
957 2247 0

13 Dec 2025 : Case report
Coexistence of R-Wave Oversensing and Undersensing in an Implantable Loop Recorder: The Issue of Multiple Sensing in Implantable Loop Recorders
Peter Cwalina
, Nicolas Rutig
, Natalia Turkiewicz
, Adam S. Budzikowski
DOI: 10.12659/AJCR.949624
Am J Case Rep 2025; 26:e949624
1,099 1,838 0

13 Dec 2025 : Case report
Coexistence of R-Wave Oversensing and Undersensing in an Implantable Loop Recorder: The Issue of Multiple Sensing in Implantable Loop Recorders
Peter Cwalina
, Nicolas Rutig
, Natalia Turkiewicz
, Adam S. Budzikowski
DOI: 10.12659/AJCR.949624
Am J Case Rep 2025; 26:e949624
1099 1838 0

10 Dec 2025 : Case report
Distal Humerus Fractures in Maintenance Hemodialysis Patients with Forearm Arteriovenous Shunts: Two Case Reports
Norizumi Imazu, Kiyohito Naito, Takamaru Suzuki, So Kawakita, Kenjiro Kawamura, Muneaki Ishijima
DOI: 10.12659/AJCR.950187
Am J Case Rep 2025; 26:e950187
891 1,510 0

10 Dec 2025 : Case report
Distal Humerus Fractures in Maintenance Hemodialysis Patients with Forearm Arteriovenous Shunts: Two Case Reports
Norizumi Imazu, Kiyohito Naito, Takamaru Suzuki, So Kawakita, Kenjiro Kawamura, Muneaki Ishijima
DOI: 10.12659/AJCR.950187
Am J Case Rep 2025; 26:e950187
891 1510 0

09 Dec 2025 : Case report
A Rare Case of Emphysematous Pyelonephritis Following Retrograde Intrarenal Surgery in an Elderly Man
Weiyong Zhong
, Feihong Xu
, Shujiang Ye, Yu Liu, Wei Zhao, Zhenquan Lu, Lin Xiong, Xiang Xu
DOI: 10.12659/AJCR.949018
Am J Case Rep 2025; 26:e949018
899 1,684 0

09 Dec 2025 : Case report
A Rare Case of Emphysematous Pyelonephritis Following Retrograde Intrarenal Surgery in an Elderly Man
Weiyong Zhong
, Feihong Xu
, Shujiang Ye, Yu Liu, Wei Zhao, Zhenquan Lu, Lin Xiong, Xiang Xu
DOI: 10.12659/AJCR.949018
Am J Case Rep 2025; 26:e949018
899 1684 0

08 Dec 2025 : Case report
Diagnostic Challenges of Cerebral Venous Thrombosis Mimicking Brain Tumor: A Case Report
Xingyang Niu, Shuai Li, Jiaoxing Li, Ran Wang, Wenli Sheng
DOI: 10.12659/AJCR.949234
Am J Case Rep 2025; 26:e949234
1,001 2,650 0

08 Dec 2025 : Case report
Diagnostic Challenges of Cerebral Venous Thrombosis Mimicking Brain Tumor: A Case Report
Xingyang Niu, Shuai Li, Jiaoxing Li, Ran Wang, Wenli Sheng
DOI: 10.12659/AJCR.949234
Am J Case Rep 2025; 26:e949234
1001 2650 0

08 Dec 2025 : Case report
Recurrent Stroke and Progression of Left Ventricular Thrombus During Apixaban Therapy in a Patient with Severe Ischemic Cardiomyopathy: A Case Report
Alaa Babonji
, Fatima Ahmad Algethmi, Basmah Salman Almutairi, Afnan Alsulami, Adel F. Al-Mrzouki
DOI: 10.12659/AJCR.949883
Am J Case Rep 2025; 26:e949883
1,258 2,170 0

08 Dec 2025 : Case report
Recurrent Stroke and Progression of Left Ventricular Thrombus During Apixaban Therapy in a Patient with Severe Ischemic Cardiomyopathy: A Case Report
Alaa Babonji
, Fatima Ahmad Algethmi, Basmah Salman Almutairi, Afnan Alsulami, Adel F. Al-Mrzouki
DOI: 10.12659/AJCR.949883
Am J Case Rep 2025; 26:e949883
1258 2170 0

07 Dec 2025 : Case report
Acute Kidney Injury from Mononuclear Cell-Predominated Interstitial Nephritis After Introduction of a Glucagon-Like Peptide-1 Receptor Agonist: A Case Report
Raweekarn Itsathitpaisarn, Nattavong Suksawad, Watsapol Wongwikrom, Jerasit Surintrspanont
, Thana Thongsricome
DOI: 10.12659/AJCR.949913
Am J Case Rep 2025; 26:e949913
1,253 2,955 0

07 Dec 2025 : Case report
Acute Kidney Injury from Mononuclear Cell-Predominated Interstitial Nephritis After Introduction of a Glucagon-Like Peptide-1 Receptor Agonist: A Case Report
Raweekarn Itsathitpaisarn, Nattavong Suksawad, Watsapol Wongwikrom, Jerasit Surintrspanont
, Thana Thongsricome
DOI: 10.12659/AJCR.949913
Am J Case Rep 2025; 26:e949913
1253 2955 0

06 Dec 2025 : Case report
Acute Kidney Injury After Accelerated Dosing of Tirzepatide in a Patient with Multiple Comorbidities: A Case Report
DOI: 10.12659/AJCR.950781
Am J Case Rep 2025; 26:e950781
1,843 15,135 0

06 Dec 2025 : Case report
Acute Kidney Injury After Accelerated Dosing of Tirzepatide in a Patient with Multiple Comorbidities: A Case Report
DOI: 10.12659/AJCR.950781
Am J Case Rep 2025; 26:e950781
1843 15135 0

04 Dec 2025 : Case report
A 27-Year-Old Man with Chronic Traumatic Pancreatic Fistula Managed with Percutaneous Microwave Ablation
Raphael AlSarma, Abdel-Rahman Salameh, Talal Sultan M. Althobity, Farooq Bacha, Mohamed Karji Almarzooqi, Iyad Hassan
DOI: 10.12659/AJCR.949541
Am J Case Rep 2025; 26:e949541
866 1,553 0

04 Dec 2025 : Case report
A 27-Year-Old Man with Chronic Traumatic Pancreatic Fistula Managed with Percutaneous Microwave Ablation
Raphael AlSarma, Abdel-Rahman Salameh, Talal Sultan M. Althobity, Farooq Bacha, Mohamed Karji Almarzooqi, Iyad Hassan
DOI: 10.12659/AJCR.949541
Am J Case Rep 2025; 26:e949541
866 1553 0

01 Dec 2025 : Case report
Late-Onset Mesh Infection 10 Years After Right Inguinal Hernia Repair: A Case Report
Ryoichi Shimizu
, Masahito Uji, Hideo Matsubara, Yasutomo Miura, Yudai Aoki, Takahiro Maehata, Kazumasa Matsuoka, Yasuji Mokuno
DOI: 10.12659/AJCR.949941
Am J Case Rep 2025; 26:e949941
966 4,706 0

01 Dec 2025 : Case report
Late-Onset Mesh Infection 10 Years After Right Inguinal Hernia Repair: A Case Report
Ryoichi Shimizu
, Masahito Uji, Hideo Matsubara, Yasutomo Miura, Yudai Aoki, Takahiro Maehata, Kazumasa Matsuoka, Yasuji Mokuno
DOI: 10.12659/AJCR.949941
Am J Case Rep 2025; 26:e949941
966 4706 0

30 Nov 2025 : Case report
Improvement of Renal Function in Atrial Fibrillation Patients via Catheter Ablation and Left Atrial Appendage Closure: A Case Report
Jiaying Chen, Caiyun Li, Yuegang Wang, Hongzeng Xu
DOI: 10.12659/AJCR.949421
Am J Case Rep 2025; 26:e949421
1,095 2,695 0

30 Nov 2025 : Case report
Improvement of Renal Function in Atrial Fibrillation Patients via Catheter Ablation and Left Atrial Appendage Closure: A Case Report
Jiaying Chen, Caiyun Li, Yuegang Wang, Hongzeng Xu
DOI: 10.12659/AJCR.949421
Am J Case Rep 2025; 26:e949421
1095 2695 0

27 Nov 2025 : Case report
Gastric Bipartition with Functional Duodenum Exclusion (GBp-FDE) as a Possible Surgical Conversion of Sleeve Gastrectomy in Patients with De Novo GERD and Obesity Recidivism: Preliminary Results of a Case Series
Victor Ramos Mussa Dib
, Carlos Augusto Scussel Madalosso
, Paulo Reis Rizzo Esselin De Melo
, Almino Cardoso Ramos
, Luiz Alfredo Vieira D'Almeida
, Luciano Antozzi
, José María Balibrea del Castillo
, Patrick Noel
, Manoel Passos Galvão Neto
, Sonja Chiappetta
, Fernando de Barros
, André Teixeira
, Elinton Adami Chaim
, Ricardo Zorron
, Eudes Paiva de Godoy
, Caio Gustavo Gaspar de Aquino
, Giorgio Alfredo Pedroso Baretta
, Diogo Swain Kfouri
, Hiroji Okano Júnior
, Nilton Tokio Kawahara
, Augusto Cláudio de Almeida Tinoco
, Nicholas Tavares Kruel
, Joe Joaquim Waltrick Junior, Carlos Frota Dillenburg
, Félix Antônio Insaurriaga Dos Santos
, Rafael Antoniazzi Abaid
, Carlos Eduardo Alves Da Costa
, Gabriela Trentin Scortegagna
, Geovana F. Silva
, Halit Eren Taskin
, Ricardo M. Nassar
, Laurent Abram Layani
, Daniel Oscar Caiña
, Manuel Aceves Avalos
, Jorge Bravo Lópes
, José Sergio Verboonen Sotelo
, Ramon Vilallonga Puy
, Christine Karolina Stier
, Carlos Eduardo Domene
, Paula Volpe
, Amador García Ruiz de Gordejuela
, Luis Poggi
, Antônio Torres
, Miguel Ángel Carbajo
, Italo Braghetto
, Rui Ribeiro
, Chetan Parmar
DOI: 10.12659/AJCR.950798
Am J Case Rep 2025; 26:e950798
1,263 2,450 0

27 Nov 2025 : Case report
Gastric Bipartition with Functional Duodenum Exclusion (GBp-FDE) as a Possible Surgical Conversion of Sleeve Gastrectomy in Patients with De Novo GERD and Obesity Recidivism: Preliminary Results of a Case Series
Victor Ramos Mussa Dib
, Carlos Augusto Scussel Madalosso
, Paulo Reis Rizzo Esselin De Melo
, Almino Cardoso Ramos
, Luiz Alfredo Vieira D'Almeida
, Luciano Antozzi
, José María Balibrea del Castillo
, Patrick Noel
, Manoel Passos Galvão Neto
, Sonja Chiappetta
, Fernando de Barros
, André Teixeira
, Elinton Adami Chaim
, Ricardo Zorron
, Eudes Paiva de Godoy
, Caio Gustavo Gaspar de Aquino
, Giorgio Alfredo Pedroso Baretta
, Diogo Swain Kfouri
, Hiroji Okano Júnior
, Nilton Tokio Kawahara
, Augusto Cláudio de Almeida Tinoco
, Nicholas Tavares Kruel
, Joe Joaquim Waltrick Junior, Carlos Frota Dillenburg
, Félix Antônio Insaurriaga Dos Santos
, Rafael Antoniazzi Abaid
, Carlos Eduardo Alves Da Costa
, Gabriela Trentin Scortegagna
, Geovana F. Silva
, Halit Eren Taskin
, Ricardo M. Nassar
, Laurent Abram Layani
, Daniel Oscar Caiña
, Manuel Aceves Avalos
, Jorge Bravo Lópes
, José Sergio Verboonen Sotelo
, Ramon Vilallonga Puy
, Christine Karolina Stier
, Carlos Eduardo Domene
, Paula Volpe
, Amador García Ruiz de Gordejuela
, Luis Poggi
, Antônio Torres
, Miguel Ángel Carbajo
, Italo Braghetto
, Rui Ribeiro
, Chetan Parmar
DOI: 10.12659/AJCR.950798
Am J Case Rep 2025; 26:e950798
1263 2450 0

26 Nov 2025 : Case report
Pharmacological Intervention for Refractory Biofilm Infection After Hemipelvic Replacement Surgery: Multidisciplinary Management of a Case of Giant Cell Tumor of Bone
Liling Huang, Linyu Wang
, Hao Nong, Bin Liu, Yan Li
DOI: 10.12659/AJCR.949210
Am J Case Rep 2025; 26:e949210
1,020 1,848 0

26 Nov 2025 : Case report
Pharmacological Intervention for Refractory Biofilm Infection After Hemipelvic Replacement Surgery: Multidisciplinary Management of a Case of Giant Cell Tumor of Bone
Liling Huang, Linyu Wang
, Hao Nong, Bin Liu, Yan Li
DOI: 10.12659/AJCR.949210
Am J Case Rep 2025; 26:e949210
1020 1848 0

25 Nov 2025 : Case report
Full-Thickness Macular Hole After Faricimab Treatment for Branch Retinal Vein Occlusion-Associated Macular Edema with Vitreomacular Traction: A Case Report
Hiroki Sano
, Ryoji Yanai
, Yoshinori Mitamura
DOI: 10.12659/AJCR.950495
Am J Case Rep 2025; 26:e950495
985 2,312 0

25 Nov 2025 : Case report
Full-Thickness Macular Hole After Faricimab Treatment for Branch Retinal Vein Occlusion-Associated Macular Edema with Vitreomacular Traction: A Case Report
Hiroki Sano
, Ryoji Yanai
, Yoshinori Mitamura
DOI: 10.12659/AJCR.950495
Am J Case Rep 2025; 26:e950495
985 2312 0

25 Nov 2025 : Case report
Treatment of Pathological Femoral Fractures Caused by Fibrous Dysplasia Using the Bridging Combination Internal Fixation System: A Case Report
Liang Zhao, Qiao Yuan, Juncheng Shen, Xuzhou Zheng, Junwu Ye
DOI: 10.12659/AJCR.950556
Am J Case Rep 2025; 26:e950556
821 2,134 0

25 Nov 2025 : Case report
Treatment of Pathological Femoral Fractures Caused by Fibrous Dysplasia Using the Bridging Combination Internal Fixation System: A Case Report
Liang Zhao, Qiao Yuan, Juncheng Shen, Xuzhou Zheng, Junwu Ye
DOI: 10.12659/AJCR.950556
Am J Case Rep 2025; 26:e950556
821 2134 0

24 Nov 2025 : Case report
Hypophysitis Induced by Tislelizumab: A Case Report of Somnolence and Delirium with Elevated Eosinophils
Fenglin Hu, Ni Lou, Guolin Wu
DOI: 10.12659/AJCR.948143
Am J Case Rep 2025; 26:e948143
1,162 1,698 0

24 Nov 2025 : Case report
Hypophysitis Induced by Tislelizumab: A Case Report of Somnolence and Delirium with Elevated Eosinophils
Fenglin Hu, Ni Lou, Guolin Wu
DOI: 10.12659/AJCR.948143
Am J Case Rep 2025; 26:e948143
1162 1698 0

20 Nov 2025 : Case report
Improvement in Chronic Atrophic Gastritis After Treatment with Zinc L-Carnosine
Rudi De Bastiani, Matteo Fassan
, Gianluca Businello, Antonio Tursi
DOI: 10.12659/AJCR.950553
Am J Case Rep 2025; 26:e950553
2,040 15,883 0

20 Nov 2025 : Case report
Improvement in Chronic Atrophic Gastritis After Treatment with Zinc L-Carnosine
Rudi De Bastiani, Matteo Fassan
, Gianluca Businello, Antonio Tursi
DOI: 10.12659/AJCR.950553
Am J Case Rep 2025; 26:e950553
2040 15883 0

20 Nov 2025 : Case report
Ocular Involvement in Post-Transplantation Lymphoproliferative Disorder: A Rare Case with Rituximab Hypersensitivity
Jing-yi Liu
, Wan-Ting Zhang, Kang Wang, Ying Liu, Lin Wei, Wei Qu, Zhi-Gui Zeng, Zhi-Jun Zhu, Li-Ying Sun
DOI: 10.12659/AJCR.949884
Am J Case Rep 2025; 26:e949884
1,035 1,721 0

20 Nov 2025 : Case report
Ocular Involvement in Post-Transplantation Lymphoproliferative Disorder: A Rare Case with Rituximab Hypersensitivity
Jing-yi Liu
, Wan-Ting Zhang, Kang Wang, Ying Liu, Lin Wei, Wei Qu, Zhi-Gui Zeng, Zhi-Jun Zhu, Li-Ying Sun
DOI: 10.12659/AJCR.949884
Am J Case Rep 2025; 26:e949884
1035 1721 0

17 Nov 2025 : Case report
Concurrent Mature and Immature Teratomas in Contralateral Ovaries in a 30-Year-Old Woman: A Case Report
Izabela Targosińska
, Dorota Lewkowicz
, Barbara Marzec-Kotarska
DOI: 10.12659/AJCR.949404
Am J Case Rep 2025; 26:e949404
813 5,135 0

17 Nov 2025 : Case report
Concurrent Mature and Immature Teratomas in Contralateral Ovaries in a 30-Year-Old Woman: A Case Report
Izabela Targosińska
, Dorota Lewkowicz
, Barbara Marzec-Kotarska
DOI: 10.12659/AJCR.949404
Am J Case Rep 2025; 26:e949404
813 5135 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954216
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954932
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954146
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953555
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