Rare disease
30 Jul 2026 : Case report 
Management of Shamblin Type III Carotid Body Tumor With Preoperative Embolization, Surgical Resection, and Rescue Endovascular Stroke Treatment: A Case Report
Michal S. Proczka 
, Piotr Kaszczewski , Michał M. Sajdek, Amelia Maciąg, Rafał Maciąg, Ireneusz Nawrot , Zbigniew Gałązka
DOI: 10.12659/AJCR.951348
Am J Case Rep 2026; 27:e951348
296 164 0
30 Jul 2026 : Case report
Management of Shamblin Type III Carotid Body Tumor With Preoperative Embolization, Surgical Resection, and Rescue Endovascular Stroke Treatment: A Case Report
Michal S. Proczka , Piotr Kaszczewski , Michał M. Sajdek, Amelia Maciąg, Rafał Maciąg, Ireneusz Nawrot , Zbigniew Gałązka
DOI: 10.12659/AJCR.951348
Am J Case Rep 2026; 27:e951348
296 164 0
21 Jul 2026 : Case report 
Tuberculosis in the Context of Idiopathic CD4 Lymphocytopenia: A Case Report and Literature Review
Sara M. Alwarthan , Abir Hamad Alsaid, Ashraf Ezzat Abdelsamad Attia , Ahmed Alsahlawi , Shahad Ali AlZahrani , Khalid Ghazai Alotaibi , Hassan Naasr Al Dhneem , Marwan Jabr Alwazzeh
DOI: 10.12659/AJCR.953101
Am J Case Rep 2026; 27:e953101
339 342 0
21 Jul 2026 : Case report
Tuberculosis in the Context of Idiopathic CD4 Lymphocytopenia: A Case Report and Literature Review
Sara M. Alwarthan , Abir Hamad Alsaid, Ashraf Ezzat Abdelsamad Attia , Ahmed Alsahlawi , Shahad Ali AlZahrani , Khalid Ghazai Alotaibi , Hassan Naasr Al Dhneem , Marwan Jabr Alwazzeh
DOI: 10.12659/AJCR.953101
Am J Case Rep 2026; 27:e953101
339 342 0
17 Jul 2026 : Case report 
Acquired Hemophilia A Revealing Occult Splenic Marginal Zone Lymphoma
Haripriya Susmitha Brahmanapalle, Alka Arora
DOI: 10.12659/AJCR.953683
Am J Case Rep 2026; 27:e953683
268 317 0
17 Jul 2026 : Case report
Acquired Hemophilia A Revealing Occult Splenic Marginal Zone Lymphoma
Haripriya Susmitha Brahmanapalle, Alka Arora
DOI: 10.12659/AJCR.953683
Am J Case Rep 2026; 27:e953683
268 317 0
16 Jul 2026 : Case report 
Heyde Syndrome Complicated by Pulmonary Embolism Before Transcatheter Aortic Valve Replacement: A Clinical Dilemma Between Bleeding and Thrombosis
Mingying Cao, Lingli Zhang, Ying Ren, Gejun Zhang
DOI: 10.12659/AJCR.953608
Am J Case Rep 2026; 27:e953608
353 312 0
16 Jul 2026 : Case report
Heyde Syndrome Complicated by Pulmonary Embolism Before Transcatheter Aortic Valve Replacement: A Clinical Dilemma Between Bleeding and Thrombosis
Mingying Cao, Lingli Zhang, Ying Ren, Gejun Zhang
DOI: 10.12659/AJCR.953608
Am J Case Rep 2026; 27:e953608
353 312 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
412 531 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
412 531 0
10 Jul 2026 : Case report 
Thoracolaparoscopic Esophagectomy for Severe Post-Corrosive Esophageal Stricture in a Young Adult: Implications for Minimally Invasive Surgical Practice
Kuanysh Kanatov , Adil Shokebaev , Bolatbek Baimakhanov , Shakir Zhurayev , Gulziya Ismailova , Nurmakhan Imammyrzayev , Nurbol Orynbassar , Nazar Tolkyn , Khozybek Kazakhstan , Utkalbayev Garifulla
DOI: 10.12659/AJCR.953371
Am J Case Rep 2026; 27:e953371
321 370 0
10 Jul 2026 : Case report
Thoracolaparoscopic Esophagectomy for Severe Post-Corrosive Esophageal Stricture in a Young Adult: Implications for Minimally Invasive Surgical Practice
Kuanysh Kanatov , Adil Shokebaev , Bolatbek Baimakhanov , Shakir Zhurayev , Gulziya Ismailova , Nurmakhan Imammyrzayev , Nurbol Orynbassar , Nazar Tolkyn , Khozybek Kazakhstan , Utkalbayev Garifulla
DOI: 10.12659/AJCR.953371
Am J Case Rep 2026; 27:e953371
321 370 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
440 440 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
440 440 0
10 Aug 2026 : Case report 
A 42-Year-Old Woman Presenting With Pheochromocytoma Multisystem Crisis Associated With Bilateral Pheochromocytomas Due to Multiple Endocrine Neoplasia Type 2A
Akira Umemura, Ai Chida, Shigenori Kan, Saki Kuroda, Eriko Yoshida, Toshie Segawa, Yutaka Hasegawa, Yoshihiko Takahashi, Yasushi Ishigaki , Ayaka Sato, Naoki Yanagawa , Akira Sasaki
DOI: 10.12659/AJCR.953137
Am J Case Rep 2026; 27:e953137
274 145 0
10 Aug 2026 : Case report
A 42-Year-Old Woman Presenting With Pheochromocytoma Multisystem Crisis Associated With Bilateral Pheochromocytomas Due to Multiple Endocrine Neoplasia Type 2A
Akira Umemura, Ai Chida, Shigenori Kan, Saki Kuroda, Eriko Yoshida, Toshie Segawa, Yutaka Hasegawa, Yoshihiko Takahashi, Yasushi Ishigaki , Ayaka Sato, Naoki Yanagawa , Akira Sasaki
DOI: 10.12659/AJCR.953137
Am J Case Rep 2026; 27:e953137
274 145 0
07 Aug 2026 : Case report 
Clear Cell Carcinoma of the Left Colon: A Case Report
Mohamed Ahmed , Abubaker K.S. Khalid , Olive Cummins , Kate Richards
DOI: 10.12659/AJCR.952922
Am J Case Rep 2026; 27:e952922
305 183 0
07 Aug 2026 : Case report
Clear Cell Carcinoma of the Left Colon: A Case Report
Mohamed Ahmed , Abubaker K.S. Khalid , Olive Cummins , Kate Richards
DOI: 10.12659/AJCR.952922
Am J Case Rep 2026; 27:e952922
305 183 0
06 Aug 2026 : Case report
Ophthalmic Manifestations of KIF11-Associated Microcephaly With or Without Chorioretinopathy, Lymphedema, or Intellectual Disability: A Case Report of a Novel Variant
Khalid A. Alanazi, Saad Mutlaq Alosaimi, Asma Alzuabi
DOI: 10.12659/AJCR.952957
Am J Case Rep 2026; 27:e952957
334 134 0
06 Aug 2026 : Case report
Ophthalmic Manifestations of KIF11-Associated Microcephaly With or Without Chorioretinopathy, Lymphedema, or Intellectual Disability: A Case Report of a Novel Variant
Khalid A. Alanazi, Saad Mutlaq Alosaimi, Asma Alzuabi
DOI: 10.12659/AJCR.952957
Am J Case Rep 2026; 27:e952957
334 134 0
05 Aug 2026 : Case report
Chest Pain Due to Anomalous Origin of the Left Circumflex Artery From the Opposite Sinus of Valsalva in a 70-Year-Old Woman
Tian Luo, Kang Luo, JunBing Lin, Qiang Huang
DOI: 10.12659/AJCR.952577
Am J Case Rep 2026; 27:e952577
319 140 0
05 Aug 2026 : Case report
Chest Pain Due to Anomalous Origin of the Left Circumflex Artery From the Opposite Sinus of Valsalva in a 70-Year-Old Woman
Tian Luo, Kang Luo, JunBing Lin, Qiang Huang
DOI: 10.12659/AJCR.952577
Am J Case Rep 2026; 27:e952577
319 140 0
03 Aug 2026 : Case report
Pustules in Stevens-Johnson Syndrome
Shunya Nagata, Takaie Kuki, Miyuki Kato
DOI: 10.12659/AJCR.953161
Am J Case Rep 2026; 27:e953161
388 314 0
03 Aug 2026 : Case report
Pustules in Stevens-Johnson Syndrome
Shunya Nagata, Takaie Kuki, Miyuki Kato
DOI: 10.12659/AJCR.953161
Am J Case Rep 2026; 27:e953161
388 314 0
02 Aug 2026 : Case report
Histoplasmosis-Associated Hemophagocytic Lymphohistiocytosis Presenting as Pyrexia of Unknown Origin With Splenic Masses
Nidhi Gupta, Kriti Yadav, Mythri Chittilla, Charly Almonte, Rahul Sampath
DOI: 10.12659/AJCR.952791
Am J Case Rep 2026; 27:e952791
480 361 0
02 Aug 2026 : Case report
Histoplasmosis-Associated Hemophagocytic Lymphohistiocytosis Presenting as Pyrexia of Unknown Origin With Splenic Masses
Nidhi Gupta, Kriti Yadav, Mythri Chittilla, Charly Almonte, Rahul Sampath
DOI: 10.12659/AJCR.952791
Am J Case Rep 2026; 27:e952791
480 361 0
17 Jun 2026 : Case report
Chlamydia trachomatis Pneumonia in a 50-Day-Old Full-Term Male Infant Associated With Mucus Plugging of the Left Upper Lobe Bronchus and Left Upper Lobe Atelectasis
Yuan Huang , Meixia Huang, Liqin Ke, Shuxian Li, Xiaofen Tao, Guohong Zhu
DOI: 10.12659/AJCR.953643
Am J Case Rep 2026; 27:e953643
460 769 0
17 Jun 2026 : Case report
Chlamydia trachomatis Pneumonia in a 50-Day-Old Full-Term Male Infant Associated With Mucus Plugging of the Left Upper Lobe Bronchus and Left Upper Lobe Atelectasis
Yuan Huang , Meixia Huang, Liqin Ke, Shuxian Li, Xiaofen Tao, Guohong Zhu
DOI: 10.12659/AJCR.953643
Am J Case Rep 2026; 27:e953643
460 769 0
31 Jul 2026 : Case report
Fournier Gangrene in an Immunocompetent Woman Following Minor Perineal Manipulation: A Case Report
Ali Bassi , Futoon Alsaleh
DOI: 10.12659/AJCR.953136
Am J Case Rep 2026; 27:e953136
374 409 0
31 Jul 2026 : Case report
Fournier Gangrene in an Immunocompetent Woman Following Minor Perineal Manipulation: A Case Report
Ali Bassi , Futoon Alsaleh
DOI: 10.12659/AJCR.953136
Am J Case Rep 2026; 27:e953136
374 409 0
01 Aug 2026 : Case report
Continuous Epidural Infusion of Hydroxyethyl Starch for Spontaneous Intracranial Hypotension: A Retrospective Case Series
Xiao-Yan Zhang , Qiu-Li Zhang, Ying Liu, Li-Jie Zhu, Ying-Zhi Li, Xi-Ying Ye, Zhong-Jun Zhang, Yao-Xian Zhang
DOI: 10.12659/AJCR.953129
Am J Case Rep 2026; 27:e953129
379 332 0
01 Aug 2026 : Case report
Continuous Epidural Infusion of Hydroxyethyl Starch for Spontaneous Intracranial Hypotension: A Retrospective Case Series
Xiao-Yan Zhang , Qiu-Li Zhang, Ying Liu, Li-Jie Zhu, Ying-Zhi Li, Xi-Ying Ye, Zhong-Jun Zhang, Yao-Xian Zhang
DOI: 10.12659/AJCR.953129
Am J Case Rep 2026; 27:e953129
379 332 0
31 Jul 2026 : Case report
Unilateral Biportal Endoscopic Resection of the Posterior Arch of the Atlas for Crowned Dens Syndrome
Xuanhui Wang , Zhenyu Wang, Xinye Li, Peilin Liu, Yanli Du, Ziqiang Zhou, Haixiong Miao
DOI: 10.12659/AJCR.953125
Am J Case Rep 2026; 27:e953125
339 341 0
31 Jul 2026 : Case report
Unilateral Biportal Endoscopic Resection of the Posterior Arch of the Atlas for Crowned Dens Syndrome
Xuanhui Wang , Zhenyu Wang, Xinye Li, Peilin Liu, Yanli Du, Ziqiang Zhou, Haixiong Miao
DOI: 10.12659/AJCR.953125
Am J Case Rep 2026; 27:e953125
339 341 0
30 Jul 2026 : Case report
Thoracic SMARCA4-Deficient Undifferentiated Tumor Presenting as a Giant Mediastinal Mass: A Case Report
Nanami Ichihashi, Motona Kumagai , Miyako Shimasaki, Akihiro Shioya , Sohsuke Yamada
DOI: 10.12659/AJCR.952937
Am J Case Rep 2026; 27:e952937
417 399 0
30 Jul 2026 : Case report
Thoracic SMARCA4-Deficient Undifferentiated Tumor Presenting as a Giant Mediastinal Mass: A Case Report
Nanami Ichihashi, Motona Kumagai , Miyako Shimasaki, Akihiro Shioya , Sohsuke Yamada
DOI: 10.12659/AJCR.952937
Am J Case Rep 2026; 27:e952937
417 399 0
27 Jul 2026 : Case report 
Recurrent Ischemic Strokes Caused by HSV-2–Associated Cerebral Vasculitis in Antisynthetase Syndrome
Christian M. Räz , Benjamin Wagner , Özgür Yaldizli, David T. Winkler, Alessandra Angelini, David Dashti, Sebastian Wirz, Mihaela Stegert, Eliška Potluková
DOI: 10.12659/AJCR.952736
Am J Case Rep 2026; 27:e952736
438 429 0
27 Jul 2026 : Case report
Recurrent Ischemic Strokes Caused by HSV-2–Associated Cerebral Vasculitis in Antisynthetase Syndrome
Christian M. Räz , Benjamin Wagner , Özgür Yaldizli, David T. Winkler, Alessandra Angelini, David Dashti, Sebastian Wirz, Mihaela Stegert, Eliška Potluková
DOI: 10.12659/AJCR.952736
Am J Case Rep 2026; 27:e952736
438 429 0
27 Jul 2026 : Case report
Transient Cardiac Dysfunction Due to New-Onset Mitral Chordal Rupture With Concomitant Congenital Absence of the Right Coronary Artery: A Case Report
Songyan Zhang, Ying Cui, Shucheng Li
DOI: 10.12659/AJCR.952798
Am J Case Rep 2026; 27:e952798
333 313 0
27 Jul 2026 : Case report
Transient Cardiac Dysfunction Due to New-Onset Mitral Chordal Rupture With Concomitant Congenital Absence of the Right Coronary Artery: A Case Report
Songyan Zhang, Ying Cui, Shucheng Li
DOI: 10.12659/AJCR.952798
Am J Case Rep 2026; 27:e952798
333 313 0
25 Jul 2026 : Case report 
A 46-Year-Old Man Presenting With Chest Pain Due to Apical Hypertrophic Cardiomyopathy (Yamaguchi Syndrome) Diagnosed by Multimodal Cardiac Imaging
Mauro de Deus Passos, Daniel Lopes Marques de Araújo, Lucas de Ávila Mariano, Dilson Palhares Ferreira, Luciano Moreira Alves, Simone Nascimento dos Santos
DOI: 10.12659/AJCR.953259
Am J Case Rep 2026; 27:e953259
448 468 0
25 Jul 2026 : Case report
A 46-Year-Old Man Presenting With Chest Pain Due to Apical Hypertrophic Cardiomyopathy (Yamaguchi Syndrome) Diagnosed by Multimodal Cardiac Imaging
Mauro de Deus Passos, Daniel Lopes Marques de Araújo, Lucas de Ávila Mariano, Dilson Palhares Ferreira, Luciano Moreira Alves, Simone Nascimento dos Santos
DOI: 10.12659/AJCR.953259
Am J Case Rep 2026; 27:e953259
448 468 0
24 Jul 2026 : Case report 
Adult-Onset Central Nervous System Embryonal Tumor With Neuronal Differentiation: A Diagnostic Challenge
Anh Quynh Pham, Tuyen Van Pham, Thong Minh Pham
DOI: 10.12659/AJCR.953049
Am J Case Rep 2026; 27:e953049
349 387 0
24 Jul 2026 : Case report
Adult-Onset Central Nervous System Embryonal Tumor With Neuronal Differentiation: A Diagnostic Challenge
Anh Quynh Pham, Tuyen Van Pham, Thong Minh Pham
DOI: 10.12659/AJCR.953049
Am J Case Rep 2026; 27:e953049
349 387 0
22 Jul 2026 : Case report
Diagnostic Challenges and Scientific Management of Suspected Recurrent Kikuchi-Fujimoto Disease: A Case Report
YanLin Yang , Chao Wang
DOI: 10.12659/AJCR.952658
Am J Case Rep 2026; 27:e952658
352 431 0
22 Jul 2026 : Case report
Diagnostic Challenges and Scientific Management of Suspected Recurrent Kikuchi-Fujimoto Disease: A Case Report
YanLin Yang , Chao Wang
DOI: 10.12659/AJCR.952658
Am J Case Rep 2026; 27:e952658
352 431 0
13 Jul 2026 : Case report
Coexistence of Multiple Myeloma, Mast Cell Hyperplasia, and Low-Level Myeloid Blastocytosis: A Report of a Rare Case
Meng Yang, Qian Wang, Jian Zhang, Hong Jiang, Hongzhi Xu, Kang Lu, Yujie Jiang
DOI: 10.12659/AJCR.952005
Am J Case Rep 2026; 27:e952005
391 476 0
13 Jul 2026 : Case report
Coexistence of Multiple Myeloma, Mast Cell Hyperplasia, and Low-Level Myeloid Blastocytosis: A Report of a Rare Case
Meng Yang, Qian Wang, Jian Zhang, Hong Jiang, Hongzhi Xu, Kang Lu, Yujie Jiang
DOI: 10.12659/AJCR.952005
Am J Case Rep 2026; 27:e952005
391 476 0
13 Jul 2026 : Case report
Exercise-Induced Complete Heart Block and Sinoatrial Exit Block in Baseline Bifascicular Block
Asher Gorantla, Peter Cwalina , Aleksander Łuniewski, Ahmad Jallad, Natalia Turkiewicz , Adam S. Budzikowski
DOI: 10.12659/AJCR.949566
Am J Case Rep 2026; 27:e949566
432 586 0
13 Jul 2026 : Case report
Exercise-Induced Complete Heart Block and Sinoatrial Exit Block in Baseline Bifascicular Block
Asher Gorantla, Peter Cwalina , Aleksander Łuniewski, Ahmad Jallad, Natalia Turkiewicz , Adam S. Budzikowski
DOI: 10.12659/AJCR.949566
Am J Case Rep 2026; 27:e949566
432 586 0
In Press
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.952748
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953273
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.952861
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953155
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