Rare disease
15 May 2026 : Case report 
Successful Separation of Female Omphalopagus Conjoined Twins at the Mother and Child University Hospital Center in N’Djamena, Chad: A Case Report
Olivier Ngaringuem 
, Mahamat Nour Abakar Djibrine , Lamega Bembo, Ngaringuem Adrienne, Souam Silé Ngembayo, Soukaya Brahim, Adjougoulta Bonté, Kalki Djian-Noné
DOI: 10.12659/AJCR.952035
Am J Case Rep 2026; 27:e952035
575 1,299 0
15 May 2026 : Case report
Successful Separation of Female Omphalopagus Conjoined Twins at the Mother and Child University Hospital Center in N’Djamena, Chad: A Case Report
Olivier Ngaringuem , Mahamat Nour Abakar Djibrine , Lamega Bembo, Ngaringuem Adrienne, Souam Silé Ngembayo, Soukaya Brahim, Adjougoulta Bonté, Kalki Djian-Noné
DOI: 10.12659/AJCR.952035
Am J Case Rep 2026; 27:e952035
575 1299 0
13 May 2026 : Case report 
Meningoencephalitis Caused by Escherichia coli in an Adult With No Known Immunocompromising Conditions: A Case Report
Silviya Stoyanova , Emilia Naseva , Tsvetelina Velikova , Zorka Ramsheva , Konstantin Ramshev
DOI: 10.12659/AJCR.953021
Am J Case Rep 2026; 27:e953021
646 1,641 0
13 May 2026 : Case report
Meningoencephalitis Caused by Escherichia coli in an Adult With No Known Immunocompromising Conditions: A Case Report
Silviya Stoyanova , Emilia Naseva , Tsvetelina Velikova , Zorka Ramsheva , Konstantin Ramshev
DOI: 10.12659/AJCR.953021
Am J Case Rep 2026; 27:e953021
646 1641 0
12 May 2026 : Case report 
Sleeve Resection of the Right Upper Lobe for Tracheobronchial Metastasis of Hepatocellular Carcinoma With Superior Vena Cava Involvement: A Case Report and Literature Review
Peng Cao, Yulin Wang, Qing Wang, Wei Cai, Rui Zhang , Zhigang Li, Junfeng Geng
DOI: 10.12659/AJCR.952125
Am J Case Rep 2026; 27:e952125
830 1,137 0
12 May 2026 : Case report
Sleeve Resection of the Right Upper Lobe for Tracheobronchial Metastasis of Hepatocellular Carcinoma With Superior Vena Cava Involvement: A Case Report and Literature Review
Peng Cao, Yulin Wang, Qing Wang, Wei Cai, Rui Zhang , Zhigang Li, Junfeng Geng
DOI: 10.12659/AJCR.952125
Am J Case Rep 2026; 27:e952125
830 1137 0
11 May 2026 : Case report 
Subcarinal Mass: An Unusual Presentation of Granulomatosis With Polyangiitis
Giancarlo Licitra, Alejandro Joglar, William M. Britt, David Krakow, Babar Junaidi
DOI: 10.12659/AJCR.952160
Am J Case Rep 2026; 27:e952160
800 1,460 0
11 May 2026 : Case report
Subcarinal Mass: An Unusual Presentation of Granulomatosis With Polyangiitis
Giancarlo Licitra, Alejandro Joglar, William M. Britt, David Krakow, Babar Junaidi
DOI: 10.12659/AJCR.952160
Am J Case Rep 2026; 27:e952160
800 1460 0
10 May 2026 : Case report
Culture-Negative Infective Endocarditis Presenting as ANCA-Positive Glomerulonephritis
Mohammad Eshaq Kyhan , Adam M. Bressler
DOI: 10.12659/AJCR.952252
Am J Case Rep 2026; 27:e952252
1,055 2,628 0
10 May 2026 : Case report
Culture-Negative Infective Endocarditis Presenting as ANCA-Positive Glomerulonephritis
Mohammad Eshaq Kyhan , Adam M. Bressler
DOI: 10.12659/AJCR.952252
Am J Case Rep 2026; 27:e952252
1055 2628 0
07 May 2026 : Case report 
Caught in Transit: Mobile Right Atrial Thrombus in Intermediate-High-Risk Pulmonary Embolism Treated With Half-Dose Alteplase
Wael Gomaa, Khaled Sewify, Eslam Elsayed Abdelshafey, Abdulaziz Alsaher, Ragheb Elmessery, Fadah Alanazi, Adel Azmy, Khalid Al Faraidy
DOI: 10.12659/AJCR.952646
Am J Case Rep 2026; 27:e952646
835 1,519 0
07 May 2026 : Case report
Caught in Transit: Mobile Right Atrial Thrombus in Intermediate-High-Risk Pulmonary Embolism Treated With Half-Dose Alteplase
Wael Gomaa, Khaled Sewify, Eslam Elsayed Abdelshafey, Abdulaziz Alsaher, Ragheb Elmessery, Fadah Alanazi, Adel Azmy, Khalid Al Faraidy
DOI: 10.12659/AJCR.952646
Am J Case Rep 2026; 27:e952646
835 1519 0
05 May 2026 : Case report
Congenital Nasal Vestibular Stenosis in an 11-Year-Old: Case Report, Surgical Management, and a Proposal for Refined Nomenclature
Jingjing Guo, Shenghao Niu, Zetao Qian, Kai Ji, Hanghang Zhou, Xiaorong Lu, Xuan-Fen Zhang
DOI: 10.12659/AJCR.951330
Am J Case Rep 2026; 27:e951330
604 1,728 0
05 May 2026 : Case report
Congenital Nasal Vestibular Stenosis in an 11-Year-Old: Case Report, Surgical Management, and a Proposal for Refined Nomenclature
Jingjing Guo, Shenghao Niu, Zetao Qian, Kai Ji, Hanghang Zhou, Xiaorong Lu, Xuan-Fen Zhang
DOI: 10.12659/AJCR.951330
Am J Case Rep 2026; 27:e951330
604 1728 0
03 May 2026 : Case report 
Progressive Proximal Muscle Weakness Due to a 51 CAG Repeat Expansion in Exon 1 of the Androgen Receptor Gene: A Case Report of Kennedy Disease
Nguyen Thi Tuong Vi, Nguyen Huu Thanh, Dong Thi Bien, Nguyen Hong Quan
DOI: 10.12659/AJCR.951080
Am J Case Rep 2026; 27:e951080
782 1,474 0
03 May 2026 : Case report
Progressive Proximal Muscle Weakness Due to a 51 CAG Repeat Expansion in Exon 1 of the Androgen Receptor Gene: A Case Report of Kennedy Disease
Nguyen Thi Tuong Vi, Nguyen Huu Thanh, Dong Thi Bien, Nguyen Hong Quan
DOI: 10.12659/AJCR.951080
Am J Case Rep 2026; 27:e951080
782 1474 0
01 May 2026 : Case report
Retinal Granuloma Progression After Scleral Buckling in Ocular Toxocariasis: A Case Report
Xiaolan Liu, Luyun Liang , Liyan Ye, Yiqin Duan
DOI: 10.12659/AJCR.950844
Am J Case Rep 2026; 27:e950844
652 1,233 0
01 May 2026 : Case report
Retinal Granuloma Progression After Scleral Buckling in Ocular Toxocariasis: A Case Report
Xiaolan Liu, Luyun Liang , Liyan Ye, Yiqin Duan
DOI: 10.12659/AJCR.950844
Am J Case Rep 2026; 27:e950844
652 1233 0
29 Apr 2026 : Case report
A Rare Case of Stevens-Johnson Syndrome in a Young Patient Presenting With Odynophagia Following Antibiotic Use
John Tomasini, Joanna Sajdlowska , Gregory Crisafulli , Hillel Ephros
DOI: 10.12659/AJCR.951823
Am J Case Rep 2026; 27:e951823
834 1,430 0
29 Apr 2026 : Case report
A Rare Case of Stevens-Johnson Syndrome in a Young Patient Presenting With Odynophagia Following Antibiotic Use
John Tomasini, Joanna Sajdlowska , Gregory Crisafulli , Hillel Ephros
DOI: 10.12659/AJCR.951823
Am J Case Rep 2026; 27:e951823
834 1430 0
28 Apr 2026 : Case report 
A 4-Year-Old Bahraini Girl With Developmental Delay and Epilepsy of Infancy With Migrating Focal Seizures Associated With KCNT1 Gene Mutation
Noora Ebrahim AlHadi , Hessa Mohammed Albuainain, Raafat Hammad Jadah
DOI: 10.12659/AJCR.951892
Am J Case Rep 2026; 27:e951892
727 1,275 0
28 Apr 2026 : Case report
A 4-Year-Old Bahraini Girl With Developmental Delay and Epilepsy of Infancy With Migrating Focal Seizures Associated With KCNT1 Gene Mutation
Noora Ebrahim AlHadi , Hessa Mohammed Albuainain, Raafat Hammad Jadah
DOI: 10.12659/AJCR.951892
Am J Case Rep 2026; 27:e951892
727 1275 0
27 Apr 2026 : Case report
Gastric Sarcoidosis Masquerading as Gastroesophageal Reflux Disease: A Case of Diagnostic Uncertainty and Conservative Management
Olanrewaju Adeniran , Abdullahi Sulaiman, Megan Willard
DOI: 10.12659/AJCR.951952
Am J Case Rep 2026; 27:e951952
1,109 2,157 0
27 Apr 2026 : Case report
Gastric Sarcoidosis Masquerading as Gastroesophageal Reflux Disease: A Case of Diagnostic Uncertainty and Conservative Management
Olanrewaju Adeniran , Abdullahi Sulaiman, Megan Willard
DOI: 10.12659/AJCR.951952
Am J Case Rep 2026; 27:e951952
1109 2157 0
26 Apr 2026 : Case report 
Neuroendocrine Carcinoma of the Submandibular Gland in an Older Adult: A Rare Case and Literature Review
Rossana Moi, Ingrid Raponi , Alessandra Perfetti, Silvana Giacinti, Michele Battista, Piero Luigi Alò, Andrea Marzetti
DOI: 10.12659/AJCR.951324
Am J Case Rep 2026; 27:e951324
1,050 1,454 0
26 Apr 2026 : Case report
Neuroendocrine Carcinoma of the Submandibular Gland in an Older Adult: A Rare Case and Literature Review
Rossana Moi, Ingrid Raponi , Alessandra Perfetti, Silvana Giacinti, Michele Battista, Piero Luigi Alò, Andrea Marzetti
DOI: 10.12659/AJCR.951324
Am J Case Rep 2026; 27:e951324
1050 1454 0
21 Apr 2026 : Case report
Cronkhite-Canada Syndrome: A Diagnostic Challenge and Management With Vedolizumab
Aida Nasirishargh , Robert Luke Pecha, Ashna Aggarwal, Kurt Schaberg, Dongguang Wei, Eric J. Mao
DOI: 10.12659/AJCR.950621
Am J Case Rep 2026; 27:e950621
1,288 3,160 0
21 Apr 2026 : Case report
Cronkhite-Canada Syndrome: A Diagnostic Challenge and Management With Vedolizumab
Aida Nasirishargh , Robert Luke Pecha, Ashna Aggarwal, Kurt Schaberg, Dongguang Wei, Eric J. Mao
DOI: 10.12659/AJCR.950621
Am J Case Rep 2026; 27:e950621
1288 3160 0
22 Apr 2026 : Case report 
Diagnostic Approaches to Adult Cystic Nephroma: Insights From Two Cases
Madalina Bosoteanu, Raluca Ioana Vodă, Cristian Ionut Orășanu , Luana-Andreea Nurla, Nicolae Ciufu
DOI: 10.12659/AJCR.950808
Am J Case Rep 2026; 27:e950808
1,024 2,293 0
22 Apr 2026 : Case report
Diagnostic Approaches to Adult Cystic Nephroma: Insights From Two Cases
Madalina Bosoteanu, Raluca Ioana Vodă, Cristian Ionut Orășanu , Luana-Andreea Nurla, Nicolae Ciufu
DOI: 10.12659/AJCR.950808
Am J Case Rep 2026; 27:e950808
1024 2293 0
17 Apr 2026 : Case report
Cocaine–Levamisole-Associated Vasculopathy Mimicking ANCA-Associated Vasculitis and Presenting With Pulmonary–Renal Syndrome Requiring VV-ECMO Support
Zahra Vaezi , Afshin Amini
DOI: 10.12659/AJCR.951159
Am J Case Rep 2026; 27:e951159
693 1,451 0
17 Apr 2026 : Case report
Cocaine–Levamisole-Associated Vasculopathy Mimicking ANCA-Associated Vasculitis and Presenting With Pulmonary–Renal Syndrome Requiring VV-ECMO Support
Zahra Vaezi , Afshin Amini
DOI: 10.12659/AJCR.951159
Am J Case Rep 2026; 27:e951159
693 1451 0
14 Apr 2026 : Case report
Hemoglobin San Diego: A Case Report and Review of the Literature
Matthew L. Repp, Brandon McMahon
DOI: 10.12659/AJCR.951364
Am J Case Rep 2026; 27:e951364
631 1,474 0
14 Apr 2026 : Case report
Hemoglobin San Diego: A Case Report and Review of the Literature
Matthew L. Repp, Brandon McMahon
DOI: 10.12659/AJCR.951364
Am J Case Rep 2026; 27:e951364
631 1474 0
21 Apr 2026 : Case report 
Severe Optic Neuroretinitis and Vitreous Hemorrhage in Pediatric Cat-Scratch Disease: A Case With Irreversible Visual Impairment
Satoko Koga, Kie Iida , Hiromi Onouchi, Masayuki Washizawa, Toshiaki Goseki
DOI: 10.12659/AJCR.952592
Am J Case Rep 2026; 27:e952592
811 1,549 0
21 Apr 2026 : Case report
Severe Optic Neuroretinitis and Vitreous Hemorrhage in Pediatric Cat-Scratch Disease: A Case With Irreversible Visual Impairment
Satoko Koga, Kie Iida , Hiromi Onouchi, Masayuki Washizawa, Toshiaki Goseki
DOI: 10.12659/AJCR.952592
Am J Case Rep 2026; 27:e952592
811 1549 0
15 Apr 2026 : Case report 
Left-Sided Gallbladder in the Absence of Situs Inversus: Case Report and Surgical Implications
Felipe Fernandes Teles, Gabriela Karabachian Tebar, Bruno Henrique Pieruci Florenzano, Victor Hugo Fernandes Teles, Leandro Miranda Trama, Marcelo Augusto A. F. F. Ribeiro Junior
DOI: 10.12659/AJCR.950307
Am J Case Rep 2026; 27:e950307
623 1,051 0
15 Apr 2026 : Case report
Left-Sided Gallbladder in the Absence of Situs Inversus: Case Report and Surgical Implications
Felipe Fernandes Teles, Gabriela Karabachian Tebar, Bruno Henrique Pieruci Florenzano, Victor Hugo Fernandes Teles, Leandro Miranda Trama, Marcelo Augusto A. F. F. Ribeiro Junior
DOI: 10.12659/AJCR.950307
Am J Case Rep 2026; 27:e950307
623 1051 0
19 Apr 2026 : Case report 
Intramuscular Cavernous Hemangioma of the Latissimus Dorsi Muscle: A Rare Presentation of Chronic Musculoskeletal Pain – Case Report
Zhuang-Ying Lee, Terence Ming Kwan Chin, Kin-Fah Chin, Julia Munchar Jajuli, Keh Oon Ong
DOI: 10.12659/AJCR.952352
Am J Case Rep 2026; 27:e952352
613 1,228 0
19 Apr 2026 : Case report
Intramuscular Cavernous Hemangioma of the Latissimus Dorsi Muscle: A Rare Presentation of Chronic Musculoskeletal Pain – Case Report
Zhuang-Ying Lee, Terence Ming Kwan Chin, Kin-Fah Chin, Julia Munchar Jajuli, Keh Oon Ong
DOI: 10.12659/AJCR.952352
Am J Case Rep 2026; 27:e952352
613 1228 0
12 Apr 2026 : Case report 
Isolated Mental Nerve Neuropathy as the First Clinical Sign of Nodal Marginal Zone Lymphoma: A Diagnostic Challenge
Anusha Abdullah, Philipp Poxleitner, Ina Dewenter, Paris Liokatis , Wenko Smolka, Katharina Theresa Obermeier
DOI: 10.12659/AJCR.952353
Am J Case Rep 2026; 27:e952353
680 1,318 0
12 Apr 2026 : Case report
Isolated Mental Nerve Neuropathy as the First Clinical Sign of Nodal Marginal Zone Lymphoma: A Diagnostic Challenge
Anusha Abdullah, Philipp Poxleitner, Ina Dewenter, Paris Liokatis , Wenko Smolka, Katharina Theresa Obermeier
DOI: 10.12659/AJCR.952353
Am J Case Rep 2026; 27:e952353
680 1318 0
11 Apr 2026 : Case report
Recurrent Bilateral Macular Edema Linked to NOTCH2NLC GGC Repeat Expansion: A Case Report
Ruikang Tan, Minming Zheng, Zheng Zheng, Caixin Wu, Wenli Liu, Ziyan Xu
DOI: 10.12659/AJCR.951749
Am J Case Rep 2026; 27:e951749
608 1,050 0
11 Apr 2026 : Case report
Recurrent Bilateral Macular Edema Linked to NOTCH2NLC GGC Repeat Expansion: A Case Report
Ruikang Tan, Minming Zheng, Zheng Zheng, Caixin Wu, Wenli Liu, Ziyan Xu
DOI: 10.12659/AJCR.951749
Am J Case Rep 2026; 27:e951749
608 1050 0
11 Apr 2026 : Case report
Cerebrospinal Fluid Leak and Pneumocephalus as Consequences of Sneeze Suppression: A Case Report and Review of the Literature
Khalil I. Kariri, Hassan Shoaan Ghafiry , Abdulrahman A. Otaif, Ibrahim Sumaily
DOI: 10.12659/AJCR.951643
Am J Case Rep 2026; 27:e951643
679 2,701 0
11 Apr 2026 : Case report
Cerebrospinal Fluid Leak and Pneumocephalus as Consequences of Sneeze Suppression: A Case Report and Review of the Literature
Khalil I. Kariri, Hassan Shoaan Ghafiry , Abdulrahman A. Otaif, Ibrahim Sumaily
DOI: 10.12659/AJCR.951643
Am J Case Rep 2026; 27:e951643
679 2701 0
09 Apr 2026 : Case report
Pyoderma Gangrenosum of the Eyelid: A Challenging Case
Zahrah Ahmed AlAbdullah, Dareen Khawjah, Mostafa Elewa, Eman Faroq Alsaleh
DOI: 10.12659/AJCR.948482
Am J Case Rep 2026; 27:e948482
617 1,149 0
09 Apr 2026 : Case report
Pyoderma Gangrenosum of the Eyelid: A Challenging Case
Zahrah Ahmed AlAbdullah, Dareen Khawjah, Mostafa Elewa, Eman Faroq Alsaleh
DOI: 10.12659/AJCR.948482
Am J Case Rep 2026; 27:e948482
617 1149 0
08 Apr 2026 : Case report 
Optical Coherence Tomography Angiography Findings in Post-Traumatic Purtscher Retinopathy: A Case Report
Joanna Roskal-Wałek , Alicja Ruzik , Jan Biskup, Ekaterini Zigoura, Michał Biskup, Joanna Gołębiewska
DOI: 10.12659/AJCR.952026
Am J Case Rep 2026; 27:e952026
517 1,048 0
08 Apr 2026 : Case report
Optical Coherence Tomography Angiography Findings in Post-Traumatic Purtscher Retinopathy: A Case Report
Joanna Roskal-Wałek , Alicja Ruzik , Jan Biskup, Ekaterini Zigoura, Michał Biskup, Joanna Gołębiewska
DOI: 10.12659/AJCR.952026
Am J Case Rep 2026; 27:e952026
517 1048 0
In Press
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954163
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954178
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954110
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953469
Most Viewed Current Articles
07 Dec 2021 : Case report
26,914,694
DOI :10.12659/AJCR.934347
Am J Case Rep 2021; 22:e934347
06 Dec 2021 : Case report
179,963
DOI :10.12659/AJCR.934406
Am J Case Rep 2021; 22:e934406
21 Jun 2024 : Case report
123,687
DOI :10.12659/AJCR.944371
Am J Case Rep 2024; 25:e944371
08 May 2026 : Case report
93,503
DOI :10.12659/AJCR.952158
Am J Case Rep 2026; 27:e952158