Unusual clinical course
05 May 2026 : Case report 
Rigid-Flexible Bronchoscopy With Holmium Laser Cauterization for Pine Nut Shell Removal and Balloon Dilation for Subsequent Bronchial Stenosis in a 16-Month-Old Girl
Danli Wang, Feizhou Zhang, Nan Zhang, Fang Jin, Hujun Wu, Xiaofen Tao, Lei Wu
DOI: 10.12659/AJCR.951890
Am J Case Rep 2026; 27:e951890
613 1,089 0
05 May 2026 : Case report
Rigid-Flexible Bronchoscopy With Holmium Laser Cauterization for Pine Nut Shell Removal and Balloon Dilation for Subsequent Bronchial Stenosis in a 16-Month-Old Girl
Danli Wang, Feizhou Zhang, Nan Zhang, Fang Jin, Hujun Wu, Xiaofen Tao, Lei Wu
DOI: 10.12659/AJCR.951890
Am J Case Rep 2026; 27:e951890
613 1089 0
04 May 2026 : Case report 
Severe Anemia as a Rare Complication of Traumatic Scalp Arteriovenous Fistula: A Case Report
Szymon R. Mielczarek 
, Jacek Kleszczyński , Katarzyna Sznajder , Janusz Springer
DOI: 10.12659/AJCR.951547
Am J Case Rep 2026; 27:e951547
596 1,152 0
04 May 2026 : Case report
Severe Anemia as a Rare Complication of Traumatic Scalp Arteriovenous Fistula: A Case Report
Szymon R. Mielczarek , Jacek Kleszczyński , Katarzyna Sznajder , Janusz Springer
DOI: 10.12659/AJCR.951547
Am J Case Rep 2026; 27:e951547
596 1152 0
02 May 2026 : Case report 
The Dahl Concept as a Conservative Approach for Anterior Tooth Wear: A Case Report
Mohammed Abdullah Hawthan
DOI: 10.12659/AJCR.951971
Am J Case Rep 2026; 27:e951971
859 3,538 0
02 May 2026 : Case report
The Dahl Concept as a Conservative Approach for Anterior Tooth Wear: A Case Report
Mohammed Abdullah Hawthan
DOI: 10.12659/AJCR.951971
Am J Case Rep 2026; 27:e951971
859 3538 0
01 May 2026 : Case report 
Unmasking Adrenal Insufficiency in COVID-19: The Diagnostic Challenge of Concomitant Acute Kidney Injury and High Ileostomy Output
Ioanna I. Yglesias Dimadi , Afshan Hussain, Bronson Benno Joseph Raja
DOI: 10.12659/AJCR.952419
Am J Case Rep 2026; 27:e952419
864 1,775 0
01 May 2026 : Case report
Unmasking Adrenal Insufficiency in COVID-19: The Diagnostic Challenge of Concomitant Acute Kidney Injury and High Ileostomy Output
Ioanna I. Yglesias Dimadi , Afshan Hussain, Bronson Benno Joseph Raja
DOI: 10.12659/AJCR.952419
Am J Case Rep 2026; 27:e952419
864 1775 0
26 Apr 2026 : Case report
Metformin-Associated Functional Vitamin B12 Deficiency Presenting as Subacute Combined Degeneration in a 57-Year-Old Man With Diabetes Mellitus
Ruixiang Zhang, Luoning Gou, Xinrong Zhou
DOI: 10.12659/AJCR.952205
Am J Case Rep 2026; 27:e952205
1,391 4,104 0
26 Apr 2026 : Case report
Metformin-Associated Functional Vitamin B12 Deficiency Presenting as Subacute Combined Degeneration in a 57-Year-Old Man With Diabetes Mellitus
Ruixiang Zhang, Luoning Gou, Xinrong Zhou
DOI: 10.12659/AJCR.952205
Am J Case Rep 2026; 27:e952205
1391 4104 0
25 Apr 2026 : Case report
Streptococcus pyogenes-Induced Necrotizing Pneumonia With Pleural Effusion in a Child: Role of Medical Thoracoscopy
Lei Zhu, Feizhou Zhang, Ting Huang, Fang Jin, Hujun Wu, Xiaofen Tao, Lei Wu, Lanfang Tang
DOI: 10.12659/AJCR.951007
Am J Case Rep 2026; 27:e951007
1,252 2,324 0
25 Apr 2026 : Case report
Streptococcus pyogenes-Induced Necrotizing Pneumonia With Pleural Effusion in a Child: Role of Medical Thoracoscopy
Lei Zhu, Feizhou Zhang, Ting Huang, Fang Jin, Hujun Wu, Xiaofen Tao, Lei Wu, Lanfang Tang
DOI: 10.12659/AJCR.951007
Am J Case Rep 2026; 27:e951007
1252 2324 0
23 Apr 2026 : Case report
Beyond the Usual Course: A Rare Case of Persistent Traumatic Pulmonary Pneumatoceles With 8-Year Favorable Evolution
Zied Chaari , Jaweher Kammoun, Mahabbah Fawaz Almarshdi, Ahmed Soud Alzaid, Rasheed Abdulkareem Al Twiher
DOI: 10.12659/AJCR.952276
Am J Case Rep 2026; 27:e952276
1,107 1,535 0
23 Apr 2026 : Case report
Beyond the Usual Course: A Rare Case of Persistent Traumatic Pulmonary Pneumatoceles With 8-Year Favorable Evolution
Zied Chaari , Jaweher Kammoun, Mahabbah Fawaz Almarshdi, Ahmed Soud Alzaid, Rasheed Abdulkareem Al Twiher
DOI: 10.12659/AJCR.952276
Am J Case Rep 2026; 27:e952276
1107 1535 0
22 Apr 2026 : Case report
Spinal Tuberculosis Diagnosed by Metagenomics Capture (MetaCAP) in a Patient Undergoing Maintenance Hemodialysis: A Case Report
Mengyao Song, Zheng Zhang, Haiyan Huang , Zhizhen Zou, Sichun Wen, Yanhai Cui, Shuangxin Liu
DOI: 10.12659/AJCR.951840
Am J Case Rep 2026; 27:e951840
1,545 2,106 0
22 Apr 2026 : Case report
Spinal Tuberculosis Diagnosed by Metagenomics Capture (MetaCAP) in a Patient Undergoing Maintenance Hemodialysis: A Case Report
Mengyao Song, Zheng Zhang, Haiyan Huang , Zhizhen Zou, Sichun Wen, Yanhai Cui, Shuangxin Liu
DOI: 10.12659/AJCR.951840
Am J Case Rep 2026; 27:e951840
1545 2106 0
20 Apr 2026 : Case report 
Pseudoaneurysm of the Left Renal Segmental Artery With Delayed Detection After Blunt Trauma
Atsuto Kobayashi, Masakazu Nabeta, Nobuhisa Hirayu, Osamu Takasu
DOI: 10.12659/AJCR.951740
Am J Case Rep 2026; 27:e951740
540 1,126 0
20 Apr 2026 : Case report
Pseudoaneurysm of the Left Renal Segmental Artery With Delayed Detection After Blunt Trauma
Atsuto Kobayashi, Masakazu Nabeta, Nobuhisa Hirayu, Osamu Takasu
DOI: 10.12659/AJCR.951740
Am J Case Rep 2026; 27:e951740
540 1126 0
18 Apr 2026 : Case report
Cefiderocol Heteroresistance in NDM-Producing Enterobacterales: A Complex Polymicrobial Infection Successfully Salvaged With Ceftazidime-Avibactam Plus Aztreonam
Mustafa Nuaimi, Jonathan Cirillo, Sara Usbosy, Daniel Egan, Amanda Kovacich, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.952266
Am J Case Rep 2026; 27:e952266
867 1,598 0
18 Apr 2026 : Case report
Cefiderocol Heteroresistance in NDM-Producing Enterobacterales: A Complex Polymicrobial Infection Successfully Salvaged With Ceftazidime-Avibactam Plus Aztreonam
Mustafa Nuaimi, Jonathan Cirillo, Sara Usbosy, Daniel Egan, Amanda Kovacich, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.952266
Am J Case Rep 2026; 27:e952266
867 1598 0
16 Apr 2026 : Case report 
Granulomatosis with Polyangiitis (Wegener Granulomatosis) Presenting as a Pancreatic Mass: A Rare Malignancy Mimic
Soumyadip Sain , Subhashish Das, Vinant Bhargava, Sunila Jain, Samiran Nundy
DOI: 10.12659/AJCR.951707
Am J Case Rep 2026; 27:e951707
825 1,467 0
16 Apr 2026 : Case report
Granulomatosis with Polyangiitis (Wegener Granulomatosis) Presenting as a Pancreatic Mass: A Rare Malignancy Mimic
Soumyadip Sain , Subhashish Das, Vinant Bhargava, Sunila Jain, Samiran Nundy
DOI: 10.12659/AJCR.951707
Am J Case Rep 2026; 27:e951707
825 1467 0
15 Apr 2026 : Case report
Traumatic Complete Occlusion of the Left Main Bronchus Managed by Temporary Placement of a Covered Self-Expandable Metallic Stent: A Case Report
Peisen Wang, Xiaodong Pang, Yili Chen, Lei Gu , Jian-an Huang, Chuanyong Mu
DOI: 10.12659/AJCR.951228
Am J Case Rep 2026; 27:e951228
732 1,288 0
15 Apr 2026 : Case report
Traumatic Complete Occlusion of the Left Main Bronchus Managed by Temporary Placement of a Covered Self-Expandable Metallic Stent: A Case Report
Peisen Wang, Xiaodong Pang, Yili Chen, Lei Gu , Jian-an Huang, Chuanyong Mu
DOI: 10.12659/AJCR.951228
Am J Case Rep 2026; 27:e951228
732 1288 0
12 Apr 2026 : Case report
Successful Spontaneous Twin Pregnancy Following Bone Marrow Transplant and Gastric Cancer Surgery: A Case Report
Hessa Khalid Sulaiman Almuhaisen , Sara Abdulaziz AlShubat , Ashwaq Nasser AlRaqeeb , Elham Awad Saeed AlQarni
DOI: 10.12659/AJCR.951965
Am J Case Rep 2026; 27:e951965
764 1,287 0
12 Apr 2026 : Case report
Successful Spontaneous Twin Pregnancy Following Bone Marrow Transplant and Gastric Cancer Surgery: A Case Report
Hessa Khalid Sulaiman Almuhaisen , Sara Abdulaziz AlShubat , Ashwaq Nasser AlRaqeeb , Elham Awad Saeed AlQarni
DOI: 10.12659/AJCR.951965
Am J Case Rep 2026; 27:e951965
764 1287 0
10 Apr 2026 : Case report
Live Unilateral Ectopic Twin Pregnancy in a 29-Year-Old Primigravid Woman: A Case Report and Literature Review
Dominika Trojnarska , Magdalena Kołak , Robert Jach
DOI: 10.12659/AJCR.951347
Am J Case Rep 2026; 27:e951347
824 1,650 0
10 Apr 2026 : Case report
Live Unilateral Ectopic Twin Pregnancy in a 29-Year-Old Primigravid Woman: A Case Report and Literature Review
Dominika Trojnarska , Magdalena Kołak , Robert Jach
DOI: 10.12659/AJCR.951347
Am J Case Rep 2026; 27:e951347
824 1650 0
09 Apr 2026 : Case report
Efficacy of Ipilimumab and Nivolumab Rechallenge in a Long-Term Melanoma Survivor: A Case Report
A. Maria Vromans , Maria Constantinou
DOI: 10.12659/AJCR.950432
Am J Case Rep 2026; 27:e950432
729 2,729 0
09 Apr 2026 : Case report
Efficacy of Ipilimumab and Nivolumab Rechallenge in a Long-Term Melanoma Survivor: A Case Report
A. Maria Vromans , Maria Constantinou
DOI: 10.12659/AJCR.950432
Am J Case Rep 2026; 27:e950432
729 2729 0
08 Apr 2026 : Case report
A 9-Year-Old Boy With Strabismus, Anisometropic Amblyopia, and Myopia in the Left Eye, Associated With Myelinated Retinal Nerve Fibers Syndrome, Managed With Multimodal Therapy
Yujiao Zhang
DOI: 10.12659/AJCR.950743
Am J Case Rep 2026; 27:e950743
627 1,198 0
08 Apr 2026 : Case report
A 9-Year-Old Boy With Strabismus, Anisometropic Amblyopia, and Myopia in the Left Eye, Associated With Myelinated Retinal Nerve Fibers Syndrome, Managed With Multimodal Therapy
Yujiao Zhang
DOI: 10.12659/AJCR.950743
Am J Case Rep 2026; 27:e950743
627 1198 0
07 Apr 2026 : Case report
Right Temporal Lobe Tuberculoma Presenting as Seizures in a Patient With Pulmonary Tuberculosis
Shibhani Rajanna, Siobhan Prasad, Marina Shaji, Krutagni Mehta, Patrice Hassoun, Doreen McSharry, Abraham Lo, Sameh Elias, Hadrian Hoang-Vu Tran
DOI: 10.12659/AJCR.951659
Am J Case Rep 2026; 27:e951659
758 1,927 0
07 Apr 2026 : Case report
Right Temporal Lobe Tuberculoma Presenting as Seizures in a Patient With Pulmonary Tuberculosis
Shibhani Rajanna, Siobhan Prasad, Marina Shaji, Krutagni Mehta, Patrice Hassoun, Doreen McSharry, Abraham Lo, Sameh Elias, Hadrian Hoang-Vu Tran
DOI: 10.12659/AJCR.951659
Am J Case Rep 2026; 27:e951659
758 1927 0
06 Apr 2026 : Case report
Lyme Neuroborreliosis With Acute Encephalopathy Despite Early Antibiotic Therapy: A Case Report
Jon M. Johannesson, Kristen V. Dicks, Michelle E. Perkons , Diego F. Cepeda Mora, Matthew W. Luedke , Matthew E. Ehrlich , Jessica L. Houk, Mehri S. McKellar
DOI: 10.12659/AJCR.951927
Am J Case Rep 2026; 27:e951927
764 1,880 0
06 Apr 2026 : Case report
Lyme Neuroborreliosis With Acute Encephalopathy Despite Early Antibiotic Therapy: A Case Report
Jon M. Johannesson, Kristen V. Dicks, Michelle E. Perkons , Diego F. Cepeda Mora, Matthew W. Luedke , Matthew E. Ehrlich , Jessica L. Houk, Mehri S. McKellar
DOI: 10.12659/AJCR.951927
Am J Case Rep 2026; 27:e951927
764 1880 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
03 Apr 2026 : Case report
A 62-Year-Old Man With Tricuspid Valve Endocarditis, Bacteremia, and Septic Pulmonary Embolism Following Long-Needle Acupuncture
Yi Zhang , Li Yi
DOI: 10.12659/AJCR.951333
Am J Case Rep 2026; 27:e951333
830 1,428 0
03 Apr 2026 : Case report
A 62-Year-Old Man With Tricuspid Valve Endocarditis, Bacteremia, and Septic Pulmonary Embolism Following Long-Needle Acupuncture
Yi Zhang , Li Yi
DOI: 10.12659/AJCR.951333
Am J Case Rep 2026; 27:e951333
830 1428 0
02 Apr 2026 : Case report
Seizures from Chronic Salicylate Intoxication Following Household Exposure to Incense Fumes
Priyanka Shekhawat, Sarah Khan , Logeswary Rajagopalan
DOI: 10.12659/AJCR.952094
Am J Case Rep 2026; 27:e952094
768 2,542 0
02 Apr 2026 : Case report
Seizures from Chronic Salicylate Intoxication Following Household Exposure to Incense Fumes
Priyanka Shekhawat, Sarah Khan , Logeswary Rajagopalan
DOI: 10.12659/AJCR.952094
Am J Case Rep 2026; 27:e952094
768 2542 0
31 Mar 2026 : Case report
Unmasking Hypercoagulability: Superior Sagittal Sinus Thrombosis Attributed to Pernicious Anemia in a Patient With Normal Hemoglobin Levels
Tiwanna B. Mclaughlin, Kiera Brigh Turner , Rida Altaf, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.951023
Am J Case Rep 2026; 27:e951023
661 1,267 0
31 Mar 2026 : Case report
Unmasking Hypercoagulability: Superior Sagittal Sinus Thrombosis Attributed to Pernicious Anemia in a Patient With Normal Hemoglobin Levels
Tiwanna B. Mclaughlin, Kiera Brigh Turner , Rida Altaf, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.951023
Am J Case Rep 2026; 27:e951023
661 1267 0
29 Mar 2026 : Case report
Diagnostic Role of Anterior Segment Optical Coherence Tomography in an Atypical Presentation of Varicella Zoster Virus Interstitial Keratitis: A Case Report
Khalid Alsaggaf, Deema E. Jomar, Samar A. Al-Swailem
DOI: 10.12659/AJCR.950659
Am J Case Rep 2026; 27:e950659
627 1,197 0
29 Mar 2026 : Case report
Diagnostic Role of Anterior Segment Optical Coherence Tomography in an Atypical Presentation of Varicella Zoster Virus Interstitial Keratitis: A Case Report
Khalid Alsaggaf, Deema E. Jomar, Samar A. Al-Swailem
DOI: 10.12659/AJCR.950659
Am J Case Rep 2026; 27:e950659
627 1197 0
28 Mar 2026 : Case report
Anti-Ma2 Encephalitis as a Treatable Cause of Narcolepsy Type 1: A Case Report
Meng Wang, Ning Zhang, Zhijie Bian, Yao Li, Shuhui Wang
DOI: 10.12659/AJCR.951827
Am J Case Rep 2026; 27:e951827
527 1,761 0
28 Mar 2026 : Case report
Anti-Ma2 Encephalitis as a Treatable Cause of Narcolepsy Type 1: A Case Report
Meng Wang, Ning Zhang, Zhijie Bian, Yao Li, Shuhui Wang
DOI: 10.12659/AJCR.951827
Am J Case Rep 2026; 27:e951827
527 1761 0
27 Mar 2026 : Case report 
Reverse Takotsubo Syndrome Triggered by COVID-19–Associated Cytokine Storm: Unveiling a Novel Pattern of Myocardial Dysfunction in SARS-CoV-2 Infection
Killen H. Briones-Claudett , Killen H. Briones-Zamora , Jaime Benites Solís , María Antonieta Touriz Bonifaz , Enny Berrus Zhumi , Anahí D. Briones-Zamora , Diana C. Briones Márquez , Angela Germania Monserrate Romero , Miguel Anderson Tayupanta Alban , Hans Mautong
DOI: 10.12659/AJCR.951623
Am J Case Rep 2026; 27:e951623
833 1,660 0
27 Mar 2026 : Case report
Reverse Takotsubo Syndrome Triggered by COVID-19–Associated Cytokine Storm: Unveiling a Novel Pattern of Myocardial Dysfunction in SARS-CoV-2 Infection
Killen H. Briones-Claudett , Killen H. Briones-Zamora , Jaime Benites Solís , María Antonieta Touriz Bonifaz , Enny Berrus Zhumi , Anahí D. Briones-Zamora , Diana C. Briones Márquez , Angela Germania Monserrate Romero , Miguel Anderson Tayupanta Alban , Hans Mautong
DOI: 10.12659/AJCR.951623
Am J Case Rep 2026; 27:e951623
833 1660 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
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953592
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