Unusual or unexpected effect of treatment

26 Feb 2026 : Case report
Diagnostic and Therapeutic Approaches to Pediatric Pulmonary Abscess: A Case Report
Jhon Camacho-Cruz
, María Victoria Alfonso-Hernández
, Marieta Arjona-Quintero
, William Ricardo Bachiller-Tuta
, Maria Luisa Beltran-Echeverry
DOI: 10.12659/AJCR.949272
Am J Case Rep 2026; 27:e949272
666 1,762 0

26 Feb 2026 : Case report
Diagnostic and Therapeutic Approaches to Pediatric Pulmonary Abscess: A Case Report
Jhon Camacho-Cruz
, María Victoria Alfonso-Hernández
, Marieta Arjona-Quintero
, William Ricardo Bachiller-Tuta
, Maria Luisa Beltran-Echeverry
DOI: 10.12659/AJCR.949272
Am J Case Rep 2026; 27:e949272
666 1762 0

01 Mar 2026 : Case report
Primary Aldosteronism Causing Aortic Dissection: A Case Report
DOI: 10.12659/AJCR.951215
Am J Case Rep 2026; 27:e951215
729 1,314 0

01 Mar 2026 : Case report
Primary Aldosteronism Causing Aortic Dissection: A Case Report
DOI: 10.12659/AJCR.951215
Am J Case Rep 2026; 27:e951215
729 1314 0

22 Feb 2026 : Case report
Pulmonary Embolism and Right Heart Failure Associated With Lipomatous Atrial Septal Hypertrophy: A Case Report
Prutha Pathak, Siddharth Patel
, Amogh Reddy, Jason Mathew, Ashish Basu, Mrudula Thiriveedi, Sujatha Baddam
DOI: 10.12659/AJCR.949860
Am J Case Rep 2026; 27:e949860
816 1,237 0

22 Feb 2026 : Case report
Pulmonary Embolism and Right Heart Failure Associated With Lipomatous Atrial Septal Hypertrophy: A Case Report
Prutha Pathak, Siddharth Patel
, Amogh Reddy, Jason Mathew, Ashish Basu, Mrudula Thiriveedi, Sujatha Baddam
DOI: 10.12659/AJCR.949860
Am J Case Rep 2026; 27:e949860
816 1237 0

20 Feb 2026 : Case report
Fatal Status Epilepticus After Elective Revision Cranioplasty: Case Report and Literature Review
Kate Spuler, Lola Kaukas
, Samuel Tawfik
, Adam Wells
DOI: 10.12659/AJCR.951269
Am J Case Rep 2026; 27:e951269
831 1,780 0

20 Feb 2026 : Case report
Fatal Status Epilepticus After Elective Revision Cranioplasty: Case Report and Literature Review
Kate Spuler, Lola Kaukas
, Samuel Tawfik
, Adam Wells
DOI: 10.12659/AJCR.951269
Am J Case Rep 2026; 27:e951269
831 1780 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
1,113 2,403 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
1113 2403 0

14 Feb 2026 : Case report
Methylene Blue Rescue Therapy for Vasoplegic Shock After Antihypertensive Drug Overdose
Yousef H.I. Aqel
, Monder Mustafa Jebril Karayem
, Alaa Rahhal
, Sunil Hasan Koya
, Abdelaziz Maali Abusal, Saibu George
DOI: 10.12659/AJCR.951026
Am J Case Rep 2026; 27:e951026
977 3,031 0

14 Feb 2026 : Case report
Methylene Blue Rescue Therapy for Vasoplegic Shock After Antihypertensive Drug Overdose
Yousef H.I. Aqel
, Monder Mustafa Jebril Karayem
, Alaa Rahhal
, Sunil Hasan Koya
, Abdelaziz Maali Abusal, Saibu George
DOI: 10.12659/AJCR.951026
Am J Case Rep 2026; 27:e951026
977 3031 0

11 Feb 2026 : Case report
Secondary Thoracoabdominal Aortic Replacement Following Total Arch Repair With a Sutureless Integrated Stented Graft in Marfan Syndrome: A Case Report
Yumeng Ji, Juntao Qiu, Ying Liu, Bin Hou, Fang Li, Cuntao Yu
DOI: 10.12659/AJCR.951061
Am J Case Rep 2026; 27:e951061
590 1,043 0

11 Feb 2026 : Case report
Secondary Thoracoabdominal Aortic Replacement Following Total Arch Repair With a Sutureless Integrated Stented Graft in Marfan Syndrome: A Case Report
Yumeng Ji, Juntao Qiu, Ying Liu, Bin Hou, Fang Li, Cuntao Yu
DOI: 10.12659/AJCR.951061
Am J Case Rep 2026; 27:e951061
590 1043 0

14 Jan 2026 : Case report
Early Epidural Cerebrospinal Fluid Leak After Anterior Cervical Discectomy and Fusion: A Case Report of Postoperative Intracranial Hypotension
Bartosz Limanówka
, Leszek Sagan
DOI: 10.12659/AJCR.950550
Am J Case Rep 2026; 27:e950550
875 2,487 0

14 Jan 2026 : Case report
Early Epidural Cerebrospinal Fluid Leak After Anterior Cervical Discectomy and Fusion: A Case Report of Postoperative Intracranial Hypotension
Bartosz Limanówka
, Leszek Sagan
DOI: 10.12659/AJCR.950550
Am J Case Rep 2026; 27:e950550
875 2487 0

09 Feb 2026 : Case report
Successful Treatment of Multifocal Demyelinating Sensory-Motor Neuropathy (Lewis-Sumner Syndrome) With Rituximab: A Case Report
Mengcui Gui, Jing Lin, Yue Li
, Bo Chen, Bitao Bu, Zhijun Li
DOI: 10.12659/AJCR.950084
Am J Case Rep 2026; 27:e950084
1,174 5,375 0

09 Feb 2026 : Case report
Successful Treatment of Multifocal Demyelinating Sensory-Motor Neuropathy (Lewis-Sumner Syndrome) With Rituximab: A Case Report
Mengcui Gui, Jing Lin, Yue Li
, Bo Chen, Bitao Bu, Zhijun Li
DOI: 10.12659/AJCR.950084
Am J Case Rep 2026; 27:e950084
1174 5375 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
DOI: 10.12659/AJCR.949256
Am J Case Rep 2026; 27:e949256
883 2,960 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
DOI: 10.12659/AJCR.949256
Am J Case Rep 2026; 27:e949256
883 2960 0

04 Feb 2026 : Case report
Two-Stage Approach and Minimally Invasive Vitrectomy for Severe Ocular Perforation Injury: A Case Report
Wendie Li, Jinghai Mao
DOI: 10.12659/AJCR.951125
Am J Case Rep 2026; 27:e951125
478 1,080 0

04 Feb 2026 : Case report
Two-Stage Approach and Minimally Invasive Vitrectomy for Severe Ocular Perforation Injury: A Case Report
Wendie Li, Jinghai Mao
DOI: 10.12659/AJCR.951125
Am J Case Rep 2026; 27:e951125
478 1080 0

02 Feb 2026 : Case report
Neoadjuvant Pressurized Intraperitoneal Aerosol Chemotherapy for Conversion to Cytoreductive Surgery in Unresectable Malignant Peritoneal Mesothelioma: A Report of 2 Cases
Arnaldo Urbano-Ruiz, Bruna Latronico Palma, Ronaldo Elias Carnut Rego, Daniel Bianqui Guaraldo da Silva
, Bianca Fava, Erlan Araujo Falcão, Michelle Louise Rodrigues Barbosa da Silva
, Julia Rodrigues Leandro Uliano
DOI: 10.12659/AJCR.950407
Am J Case Rep 2026; 27:e950407
701 1,722 0

02 Feb 2026 : Case report
Neoadjuvant Pressurized Intraperitoneal Aerosol Chemotherapy for Conversion to Cytoreductive Surgery in Unresectable Malignant Peritoneal Mesothelioma: A Report of 2 Cases
Arnaldo Urbano-Ruiz, Bruna Latronico Palma, Ronaldo Elias Carnut Rego, Daniel Bianqui Guaraldo da Silva
, Bianca Fava, Erlan Araujo Falcão, Michelle Louise Rodrigues Barbosa da Silva
, Julia Rodrigues Leandro Uliano
DOI: 10.12659/AJCR.950407
Am J Case Rep 2026; 27:e950407
701 1722 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
1,212 1,839 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
1212 1839 0

27 Jan 2026 : Case report
Discrepant CD3+ TILs in PD-L1–Negative NSCLC: Favorable Outcome in an Elderly Patient Treated With Nivolumab, Ipilimumab, and Chemotherapy
Mataichi Sekiya, Munehide Nakatsugawa, Nobuyuki Koyama
, Naohiro Kajiwara, Takuya Aoki
DOI: 10.12659/AJCR.951075
Am J Case Rep 2026; 27:e951075
757 1,405 0

27 Jan 2026 : Case report
Discrepant CD3+ TILs in PD-L1–Negative NSCLC: Favorable Outcome in an Elderly Patient Treated With Nivolumab, Ipilimumab, and Chemotherapy
Mataichi Sekiya, Munehide Nakatsugawa, Nobuyuki Koyama
, Naohiro Kajiwara, Takuya Aoki
DOI: 10.12659/AJCR.951075
Am J Case Rep 2026; 27:e951075
757 1405 0

26 Jan 2026 : Case report
Peripheral Embolization of Amplatzer Device to External Iliac Artery: Do Asymptomatic Patients Require Intervention? A Case Report and Literature Review
Chinedu C. Okoli, Amelia Denney, Scott Buchanan, Jeremy Estrada
DOI: 10.12659/AJCR.950649
Am J Case Rep 2026; 27:e950649
554 1,139 0

26 Jan 2026 : Case report
Peripheral Embolization of Amplatzer Device to External Iliac Artery: Do Asymptomatic Patients Require Intervention? A Case Report and Literature Review
Chinedu C. Okoli, Amelia Denney, Scott Buchanan, Jeremy Estrada
DOI: 10.12659/AJCR.950649
Am J Case Rep 2026; 27:e950649
554 1139 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
993 1,976 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
993 1976 0

22 Jan 2026 : Case report
Management of Bartholin’s Gland Carcinoma in a Perimenopausal Woman: A Case Report
Przemysław Borawski, Robert Kulhawik
, Dariusz Boroń
, Tomasz Sirek
, Kacper Boroń, Piotr Ossowski, Marcin Opławski
, Beniamin Oskar Grabarek
DOI: 10.12659/AJCR.951359
Am J Case Rep 2026; 27:e951359
823 1,749 0

22 Jan 2026 : Case report
Management of Bartholin’s Gland Carcinoma in a Perimenopausal Woman: A Case Report
Przemysław Borawski, Robert Kulhawik
, Dariusz Boroń
, Tomasz Sirek
, Kacper Boroń, Piotr Ossowski, Marcin Opławski
, Beniamin Oskar Grabarek
DOI: 10.12659/AJCR.951359
Am J Case Rep 2026; 27:e951359
823 1749 0

20 Jan 2026 : Case report
Successful Long-Term Remission in Infantile Acute Leukemia Treated With Chemotherapy and Blinatumomab: A Case Report
Qiuying He, Bin Zhang, Shuang Li, JiaWei Yang, Liangchun Hao
DOI: 10.12659/AJCR.950502
Am J Case Rep 2026; 27:e950502
825 1,520 0

20 Jan 2026 : Case report
Successful Long-Term Remission in Infantile Acute Leukemia Treated With Chemotherapy and Blinatumomab: A Case Report
Qiuying He, Bin Zhang, Shuang Li, JiaWei Yang, Liangchun Hao
DOI: 10.12659/AJCR.950502
Am J Case Rep 2026; 27:e950502
825 1520 0

15 Jan 2026 : Case report
Phenotypic Spectrum of Type 2-3 Gaucher Disease: A Case Study in the Balkan Genotype
Paskal Cullufi
, Virtut Velmishi
, Ermira Dervishi, Sonila Tomori
, Gladiola Hoxha, Eda Jazexhiu-Postoli
, Entela Basha
, Aferdita Kumaraku Tako, Mirela Tabaku
DOI: 10.12659/AJCR.948999
Am J Case Rep 2026; 27:e948999
877 1,616 0

15 Jan 2026 : Case report
Phenotypic Spectrum of Type 2-3 Gaucher Disease: A Case Study in the Balkan Genotype
Paskal Cullufi
, Virtut Velmishi
, Ermira Dervishi, Sonila Tomori
, Gladiola Hoxha, Eda Jazexhiu-Postoli
, Entela Basha
, Aferdita Kumaraku Tako, Mirela Tabaku
DOI: 10.12659/AJCR.948999
Am J Case Rep 2026; 27:e948999
877 1616 0

13 Jan 2026 : Case report
Gallbladder Agenesis in a Patient With Klinefelter Syndrome Presenting With Hematemesis and Right Upper-Quadrant Pain
Gurpreet Singh, Jack Petroski, Drake Marden, Andrew Knauer
DOI: 10.12659/AJCR.949945
Am J Case Rep 2026; 27:e949945
856 1,207 0

13 Jan 2026 : Case report
Gallbladder Agenesis in a Patient With Klinefelter Syndrome Presenting With Hematemesis and Right Upper-Quadrant Pain
Gurpreet Singh, Jack Petroski, Drake Marden, Andrew Knauer
DOI: 10.12659/AJCR.949945
Am J Case Rep 2026; 27:e949945
856 1207 0

16 Jan 2026 : Case report
A 17-Year-Old Male Adolescent With Refractory Crohn’s Disease Managed With Upadacitinib and Risankizumab Combination Therapy: A Case Report and Review of Current Evidence
Mohammad Alhashemi, Mohammad Shehab
DOI: 10.12659/AJCR.950174
Am J Case Rep 2026; 27:e950174
1,082 2,833 0

16 Jan 2026 : Case report
A 17-Year-Old Male Adolescent With Refractory Crohn’s Disease Managed With Upadacitinib and Risankizumab Combination Therapy: A Case Report and Review of Current Evidence
Mohammad Alhashemi, Mohammad Shehab
DOI: 10.12659/AJCR.950174
Am J Case Rep 2026; 27:e950174
1082 2833 0

11 Jan 2026 : Case report
Giant Uterine Fibroid Complicated by Abnormal Erythrocytosis in a 33-Year-Old Woman: A Case Report
Xia Nong, Hu Li, Yuxia Wang
DOI: 10.12659/AJCR.950288
Am J Case Rep 2026; 27:e950288
847 3,135 0

11 Jan 2026 : Case report
Giant Uterine Fibroid Complicated by Abnormal Erythrocytosis in a 33-Year-Old Woman: A Case Report
Xia Nong, Hu Li, Yuxia Wang
DOI: 10.12659/AJCR.950288
Am J Case Rep 2026; 27:e950288
847 3135 0

11 Jan 2026 : Case report
Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair
Adam Henderson
, Mohamed G. Ibrahim, Mario El Hayek, Margaret E. McKinney, Jesse W. St Clair IV
DOI: 10.12659/AJCR.949903
Am J Case Rep 2026; 27:e949903
996 1,378 0

11 Jan 2026 : Case report
Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair
Adam Henderson
, Mohamed G. Ibrahim, Mario El Hayek, Margaret E. McKinney, Jesse W. St Clair IV
DOI: 10.12659/AJCR.949903
Am J Case Rep 2026; 27:e949903
996 1378 0

09 Jan 2026 : Case report
Technical Approach to Repair of Tracheogastric Conduit Fistula Following Minimally Invasive Esophagectomy: A Case Report
Wongsakorn Chaochankit
, Srila Samphao, Voravit Chittithavorn, Chutida Sungworawongpana
DOI: 10.12659/AJCR.950499
Am J Case Rep 2026; 27:e950499
887 1,698 0

09 Jan 2026 : Case report
Technical Approach to Repair of Tracheogastric Conduit Fistula Following Minimally Invasive Esophagectomy: A Case Report
Wongsakorn Chaochankit
, Srila Samphao, Voravit Chittithavorn, Chutida Sungworawongpana
DOI: 10.12659/AJCR.950499
Am J Case Rep 2026; 27:e950499
887 1698 0

07 Jan 2026 : Case report
Fampridine in Hereditary Spastic Paraplegia Type 4 With SPAST Variant c.683-2A>C: A Case Report
DOI: 10.12659/AJCR.951160
Am J Case Rep 2026; 27:e951160
720 1,879 0

07 Jan 2026 : Case report
Fampridine in Hereditary Spastic Paraplegia Type 4 With SPAST Variant c.683-2A>C: A Case Report
DOI: 10.12659/AJCR.951160
Am J Case Rep 2026; 27:e951160
720 1879 0
In Press
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953653
Case report
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953506
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