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Unusual or unexpected effect of treatment

#949272

26 Feb 2026 : Case report  Colombia

Diagnostic and Therapeutic Approaches to Pediatric Pulmonary Abscess: A Case Report

Jhon Camacho-Cruz ORCID logo, María Victoria Alfonso-Hernández ORCID logo, Marieta Arjona-Quintero ORCID logo, William Ricardo Bachiller-Tuta ORCID logo, Maria Luisa Beltran-Echeverry ORCID logo

DOI: 10.12659/AJCR.949272

Am J Case Rep 2026; 27:e949272

666 1,762 0

#949272

26 Feb 2026 : Case report  Colombia

Diagnostic and Therapeutic Approaches to Pediatric Pulmonary Abscess: A Case Report

Jhon Camacho-Cruz ORCID logo, María Victoria Alfonso-Hernández ORCID logo, Marieta Arjona-Quintero ORCID logo, William Ricardo Bachiller-Tuta ORCID logo, Maria Luisa Beltran-Echeverry ORCID logo

DOI: 10.12659/AJCR.949272

Am J Case Rep 2026; 27:e949272

666 1762 0

#951215

01 Mar 2026 : Case report  China

Primary Aldosteronism Causing Aortic Dissection: A Case Report

Quan Zuo, Li Zhao ORCID logo, Tao Ge

DOI: 10.12659/AJCR.951215

Am J Case Rep 2026; 27:e951215

729 1,314 0

#951215

01 Mar 2026 : Case report  China

Primary Aldosteronism Causing Aortic Dissection: A Case Report

Quan Zuo, Li Zhao ORCID logo, Tao Ge

DOI: 10.12659/AJCR.951215

Am J Case Rep 2026; 27:e951215

729 1314 0

#949860

22 Feb 2026 : Case report  USA

Pulmonary Embolism and Right Heart Failure Associated With Lipomatous Atrial Septal Hypertrophy: A Case Report

Prutha Pathak, Siddharth Patel ORCID logo, Amogh Reddy, Jason Mathew, Ashish Basu, Mrudula Thiriveedi, Sujatha Baddam ORCID logo

DOI: 10.12659/AJCR.949860

Am J Case Rep 2026; 27:e949860

816 1,237 0

#949860

22 Feb 2026 : Case report  USA

Pulmonary Embolism and Right Heart Failure Associated With Lipomatous Atrial Septal Hypertrophy: A Case Report

Prutha Pathak, Siddharth Patel ORCID logo, Amogh Reddy, Jason Mathew, Ashish Basu, Mrudula Thiriveedi, Sujatha Baddam ORCID logo

DOI: 10.12659/AJCR.949860

Am J Case Rep 2026; 27:e949860

816 1237 0

#951269

20 Feb 2026 : Case report  Australia

Fatal Status Epilepticus After Elective Revision Cranioplasty: Case Report and Literature Review

Kate Spuler, Lola Kaukas ORCID logo, Samuel Tawfik ORCID logo, Adam Wells

DOI: 10.12659/AJCR.951269

Am J Case Rep 2026; 27:e951269

831 1,780 0

#951269

20 Feb 2026 : Case report  Australia

Fatal Status Epilepticus After Elective Revision Cranioplasty: Case Report and Literature Review

Kate Spuler, Lola Kaukas ORCID logo, Samuel Tawfik ORCID logo, Adam Wells

DOI: 10.12659/AJCR.951269

Am J Case Rep 2026; 27:e951269

831 1780 0

#950275

15 Feb 2026 : Case report  Italy

Refractory Primary Immune Thrombocytopenia With Bleeding and Thrombosis: A Case Report

Veronica Vecchio ORCID logo, 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

#950275

15 Feb 2026 : Case report  Italy

Refractory Primary Immune Thrombocytopenia With Bleeding and Thrombosis: A Case Report

Veronica Vecchio ORCID logo, Uros Markovic, Stephanie Grasso, Antonella Nardo, Gaetano Giuffrida

DOI: 10.12659/AJCR.950275

Am J Case Rep 2026; 27:e950275

1113 2403 0

#951026

14 Feb 2026 : Case report  Qatar

Methylene Blue Rescue Therapy for Vasoplegic Shock After Antihypertensive Drug Overdose

Yousef H.I. Aqel ORCID logo, Monder Mustafa Jebril Karayem ORCID logo, Alaa Rahhal ORCID logo, Sunil Hasan Koya ORCID logo, Abdelaziz Maali Abusal, Saibu George

DOI: 10.12659/AJCR.951026

Am J Case Rep 2026; 27:e951026

977 3,031 0

#951026

14 Feb 2026 : Case report  Qatar

Methylene Blue Rescue Therapy for Vasoplegic Shock After Antihypertensive Drug Overdose

Yousef H.I. Aqel ORCID logo, Monder Mustafa Jebril Karayem ORCID logo, Alaa Rahhal ORCID logo, Sunil Hasan Koya ORCID logo, Abdelaziz Maali Abusal, Saibu George

DOI: 10.12659/AJCR.951026

Am J Case Rep 2026; 27:e951026

977 3031 0

#951061

11 Feb 2026 : Case report  China

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

#951061

11 Feb 2026 : Case report  China

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

#950550

14 Jan 2026 : Case report  Poland

Early Epidural Cerebrospinal Fluid Leak After Anterior Cervical Discectomy and Fusion: A Case Report of Postoperative Intracranial Hypotension

Bartosz Limanówka ORCID logo, Leszek Sagan ORCID logo

DOI: 10.12659/AJCR.950550

Am J Case Rep 2026; 27:e950550

875 2,487 0

#950550

14 Jan 2026 : Case report  Poland

Early Epidural Cerebrospinal Fluid Leak After Anterior Cervical Discectomy and Fusion: A Case Report of Postoperative Intracranial Hypotension

Bartosz Limanówka ORCID logo, Leszek Sagan ORCID logo

DOI: 10.12659/AJCR.950550

Am J Case Rep 2026; 27:e950550

875 2487 0

#950084

09 Feb 2026 : Case report  China

Successful Treatment of Multifocal Demyelinating Sensory-Motor Neuropathy (Lewis-Sumner Syndrome) With Rituximab: A Case Report

Mengcui Gui, Jing Lin, Yue Li ORCID logo, Bo Chen, Bitao Bu, Zhijun Li

DOI: 10.12659/AJCR.950084

Am J Case Rep 2026; 27:e950084

1,174 5,375 0

#950084

09 Feb 2026 : Case report  China

Successful Treatment of Multifocal Demyelinating Sensory-Motor Neuropathy (Lewis-Sumner Syndrome) With Rituximab: A Case Report

Mengcui Gui, Jing Lin, Yue Li ORCID logo, Bo Chen, Bitao Bu, Zhijun Li

DOI: 10.12659/AJCR.950084

Am J Case Rep 2026; 27:e950084

1174 5375 0

#949256

03 Feb 2026 : Case report  Qatar

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 ORCID logo, Wissem Melki

DOI: 10.12659/AJCR.949256

Am J Case Rep 2026; 27:e949256

883 2,960 0

#949256

03 Feb 2026 : Case report  Qatar

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 ORCID logo, Wissem Melki

DOI: 10.12659/AJCR.949256

Am J Case Rep 2026; 27:e949256

883 2960 0

#951125

04 Feb 2026 : Case report  China

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

#951125

04 Feb 2026 : Case report  China

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

#950407

02 Feb 2026 : Case report  Brazil

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 ORCID logo, Bianca Fava, Erlan Araujo Falcão, Michelle Louise Rodrigues Barbosa da Silva ORCID logo, Julia Rodrigues Leandro Uliano

DOI: 10.12659/AJCR.950407

Am J Case Rep 2026; 27:e950407

701 1,722 0

#950407

02 Feb 2026 : Case report  Brazil

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 ORCID logo, Bianca Fava, Erlan Araujo Falcão, Michelle Louise Rodrigues Barbosa da Silva ORCID logo, Julia Rodrigues Leandro Uliano

DOI: 10.12659/AJCR.950407

Am J Case Rep 2026; 27:e950407

701 1722 0

#950756

29 Jan 2026 : Case report  USA

Takotsubo Syndrome Triggered by Immune Checkpoint Inhibitor-Induced Pneumonitis: A Multidisciplinary Diagnostic and Therapeutic Challenge

Marco Kaldas, Moneal Shah, Valentyna Ivanova, Saed Alnaimat ORCID logo, Diana Pashaieva, Ronald Williams, Anita Radhakrishnan

DOI: 10.12659/AJCR.950756

Am J Case Rep 2026; 27:e950756

1,212 1,839 0

#950756

29 Jan 2026 : Case report  USA

Takotsubo Syndrome Triggered by Immune Checkpoint Inhibitor-Induced Pneumonitis: A Multidisciplinary Diagnostic and Therapeutic Challenge

Marco Kaldas, Moneal Shah, Valentyna Ivanova, Saed Alnaimat ORCID logo, Diana Pashaieva, Ronald Williams, Anita Radhakrishnan

DOI: 10.12659/AJCR.950756

Am J Case Rep 2026; 27:e950756

1212 1839 0

#951075

27 Jan 2026 : Case report  Japan

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 ORCID logo, Naohiro Kajiwara, Takuya Aoki

DOI: 10.12659/AJCR.951075

Am J Case Rep 2026; 27:e951075

757 1,405 0

#951075

27 Jan 2026 : Case report  Japan

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 ORCID logo, Naohiro Kajiwara, Takuya Aoki

DOI: 10.12659/AJCR.951075

Am J Case Rep 2026; 27:e951075

757 1405 0

#950649

26 Jan 2026 : Case report  USA

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

#950649

26 Jan 2026 : Case report  USA

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

#948392

23 Jan 2026 : Case report  USA

Septic Arthritis Secondary to Acupuncture in an Immunocompromised Patient With Multiple Comorbid Conditions

Peyton R. Lester, Aleksandra Murawska Baptista, Nicolas Tapia Stoll, Preston Skinner ORCID logo, Abhinav Singla

DOI: 10.12659/AJCR.948392

Am J Case Rep 2026; 27:e948392

993 1,976 0

#948392

23 Jan 2026 : Case report  USA

Septic Arthritis Secondary to Acupuncture in an Immunocompromised Patient With Multiple Comorbid Conditions

Peyton R. Lester, Aleksandra Murawska Baptista, Nicolas Tapia Stoll, Preston Skinner ORCID logo, Abhinav Singla

DOI: 10.12659/AJCR.948392

Am J Case Rep 2026; 27:e948392

993 1976 0

#951359

22 Jan 2026 : Case report  Poland

Management of Bartholin’s Gland Carcinoma in a Perimenopausal Woman: A Case Report

Przemysław Borawski, Robert Kulhawik ORCID logo, Dariusz Boroń ORCID logo, Tomasz Sirek ORCID logo, Kacper Boroń, Piotr Ossowski, Marcin Opławski ORCID logo, Beniamin Oskar Grabarek ORCID logo

DOI: 10.12659/AJCR.951359

Am J Case Rep 2026; 27:e951359

823 1,749 0

#951359

22 Jan 2026 : Case report  Poland

Management of Bartholin’s Gland Carcinoma in a Perimenopausal Woman: A Case Report

Przemysław Borawski, Robert Kulhawik ORCID logo, Dariusz Boroń ORCID logo, Tomasz Sirek ORCID logo, Kacper Boroń, Piotr Ossowski, Marcin Opławski ORCID logo, Beniamin Oskar Grabarek ORCID logo

DOI: 10.12659/AJCR.951359

Am J Case Rep 2026; 27:e951359

823 1749 0

#950502

20 Jan 2026 : Case report  China

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

#950502

20 Jan 2026 : Case report  China

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

#948999

15 Jan 2026 : Case report  Albania

Phenotypic Spectrum of Type 2-3 Gaucher Disease: A Case Study in the Balkan Genotype

Paskal Cullufi ORCID logo, Virtut Velmishi ORCID logo, Ermira Dervishi, Sonila Tomori ORCID logo, Gladiola Hoxha, Eda Jazexhiu-Postoli ORCID logo, Entela Basha ORCID logo, Aferdita Kumaraku Tako, Mirela Tabaku ORCID logo

DOI: 10.12659/AJCR.948999

Am J Case Rep 2026; 27:e948999

877 1,616 0

#948999

15 Jan 2026 : Case report  Albania

Phenotypic Spectrum of Type 2-3 Gaucher Disease: A Case Study in the Balkan Genotype

Paskal Cullufi ORCID logo, Virtut Velmishi ORCID logo, Ermira Dervishi, Sonila Tomori ORCID logo, Gladiola Hoxha, Eda Jazexhiu-Postoli ORCID logo, Entela Basha ORCID logo, Aferdita Kumaraku Tako, Mirela Tabaku ORCID logo

DOI: 10.12659/AJCR.948999

Am J Case Rep 2026; 27:e948999

877 1616 0

#949945

13 Jan 2026 : Case report  USA

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

#949945

13 Jan 2026 : Case report  USA

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

#950174

16 Jan 2026 : Case report  Kuwait

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 ORCID logo

DOI: 10.12659/AJCR.950174

Am J Case Rep 2026; 27:e950174

1,082 2,833 0

#950174

16 Jan 2026 : Case report  Kuwait

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 ORCID logo

DOI: 10.12659/AJCR.950174

Am J Case Rep 2026; 27:e950174

1082 2833 0

#950288

11 Jan 2026 : Case report  China

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

#950288

11 Jan 2026 : Case report  China

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

#949903

11 Jan 2026 : Case report  USA

Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair

Adam Henderson ORCID logo, 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

#949903

11 Jan 2026 : Case report  USA

Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair

Adam Henderson ORCID logo, 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

#950499

09 Jan 2026 : Case report  Thailand

Technical Approach to Repair of Tracheogastric Conduit Fistula Following Minimally Invasive Esophagectomy: A Case Report

Wongsakorn Chaochankit ORCID logo, Srila Samphao, Voravit Chittithavorn, Chutida Sungworawongpana

DOI: 10.12659/AJCR.950499

Am J Case Rep 2026; 27:e950499

887 1,698 0

#950499

09 Jan 2026 : Case report  Thailand

Technical Approach to Repair of Tracheogastric Conduit Fistula Following Minimally Invasive Esophagectomy: A Case Report

Wongsakorn Chaochankit ORCID logo, Srila Samphao, Voravit Chittithavorn, Chutida Sungworawongpana

DOI: 10.12659/AJCR.950499

Am J Case Rep 2026; 27:e950499

887 1698 0

#951160

07 Jan 2026 : Case report  Austria

Fampridine in Hereditary Spastic Paraplegia Type 4 With SPAST Variant c.683-2A>C: A Case Report

Josef Finsterer ORCID logo

DOI: 10.12659/AJCR.951160

Am J Case Rep 2026; 27:e951160

720 1,879 0

#951160

07 Jan 2026 : Case report  Austria

Fampridine in Hereditary Spastic Paraplegia Type 4 With SPAST Variant c.683-2A>C: A Case Report

Josef Finsterer ORCID logo

DOI: 10.12659/AJCR.951160

Am J Case Rep 2026; 27:e951160

720 1879 0

In Press

Case report  USA

Airway Emergency in a Primigravida Associated With Paradoxical Vocal Fold Motion and Placental Abruption Le...

Am J Case Rep In Press; DOI: 10.12659/AJCR.953653  

Case report  Indonesia

Intravitreal Onchocerca sp. With Concomitant Cerebral MRI Lesion: A Case Report

Am J Case Rep In Press; DOI: 10.12659/AJCR.952921  

Case report  Japan

Retrieval of a Displaced Mandibular Tooth Fragment From the Floor of the Mouth Using a Combined Navigation ...

Am J Case Rep In Press; DOI: 10.12659/AJCR.953836  

Case report  Georgia

A 35-Year-Old Woman Presenting With Life-Threatening Fulminant Myocarditis After COVID-19: A Case Report

Am J Case Rep In Press; DOI: 10.12659/AJCR.953506  

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American Journal of Case Reports eISSN: 1941-5923
American Journal of Case Reports eISSN: 1941-5923