Rare disease

24 Feb 2026 : Case report
Acute Neurological and Respiratory Complications Induced by Wasp Stings: A Case Report
Ying Peng, Fuping Luo, Hao Wang, Qiuyan Yang, Lin Mo, Li Jiang, Mengqin Li
DOI: 10.12659/AJCR.950261
Am J Case Rep 2026; 27:e950261
681 1,359 0

24 Feb 2026 : Case report
Acute Neurological and Respiratory Complications Induced by Wasp Stings: A Case Report
Ying Peng, Fuping Luo, Hao Wang, Qiuyan Yang, Lin Mo, Li Jiang, Mengqin Li
DOI: 10.12659/AJCR.950261
Am J Case Rep 2026; 27:e950261
681 1359 0

24 Feb 2026 : Case report
Delayed but Salvaged: Rhodococcus Lung Abscess in a Patient With Undiagnosed HIV/AIDS
Tuzahira Arshad Wali
, Humaira Shafi
DOI: 10.12659/AJCR.951229
Am J Case Rep 2026; 27:e951229
483 768 0

24 Feb 2026 : Case report
Delayed but Salvaged: Rhodococcus Lung Abscess in a Patient With Undiagnosed HIV/AIDS
Tuzahira Arshad Wali
, Humaira Shafi
DOI: 10.12659/AJCR.951229
Am J Case Rep 2026; 27:e951229
483 768 0

23 Feb 2026 : Case report
Full-Mouth Reconstruction in Amelogenesis Imperfecta: A Case Report
DOI: 10.12659/AJCR.951835
Am J Case Rep 2026; 27:e951835
595 1,660 0

23 Feb 2026 : Case report
Full-Mouth Reconstruction in Amelogenesis Imperfecta: A Case Report
DOI: 10.12659/AJCR.951835
Am J Case Rep 2026; 27:e951835
595 1660 0

21 Feb 2026 : Case report
Possible ARDS Following Cosmetic Lipolysis: A Case Report Urging Caution in Aesthetic Medicine
Thuy Thanh Phan, Anh Tu Tran, Quang Minh Dinh, Thi Huong Trinh, Van Giap Vu
DOI: 10.12659/AJCR.951294
Am J Case Rep 2026; 27:e951294
593 1,209 0

21 Feb 2026 : Case report
Possible ARDS Following Cosmetic Lipolysis: A Case Report Urging Caution in Aesthetic Medicine
Thuy Thanh Phan, Anh Tu Tran, Quang Minh Dinh, Thi Huong Trinh, Van Giap Vu
DOI: 10.12659/AJCR.951294
Am J Case Rep 2026; 27:e951294
593 1209 0

18 Feb 2026 : Case report
Iodine-Induced Sialadenitis Requiring Intubation After Intracranial Venous Sinus Stenting: A Case Report
Hannah M. Paauw
, Yunis Mayasi
DOI: 10.12659/AJCR.949986
Am J Case Rep 2026; 27:e949986
583 902 0

18 Feb 2026 : Case report
Iodine-Induced Sialadenitis Requiring Intubation After Intracranial Venous Sinus Stenting: A Case Report
Hannah M. Paauw
, Yunis Mayasi
DOI: 10.12659/AJCR.949986
Am J Case Rep 2026; 27:e949986
583 902 0

20 Feb 2026 : Case report
Early-Onset Ocular Presentation in Stickler Syndrome Type 1 Due to a COL2A1 Frameshift Variant
Faisal Al-Qahtani, Motazz A. Alarfaj, Abdulelah Al-Abdullah
DOI: 10.12659/AJCR.951257
Am J Case Rep 2026; 27:e951257
575 1,168 0

20 Feb 2026 : Case report
Early-Onset Ocular Presentation in Stickler Syndrome Type 1 Due to a COL2A1 Frameshift Variant
Faisal Al-Qahtani, Motazz A. Alarfaj, Abdulelah Al-Abdullah
DOI: 10.12659/AJCR.951257
Am J Case Rep 2026; 27:e951257
575 1168 0

19 Feb 2026 : Case report
Perihilar Biliary Neuroendocrine Carcinoma Treated With Perioperative Chemotherapy and Radical Liver Surgery: A Thought-Provoking Case
Ryo Ataka
, Kazuhiko Kitaguchi, Yusuke Nakayama, Yoshinobu Ikeno, Eiji Toyoda, Tetsuro Hirose
DOI: 10.12659/AJCR.951108
Am J Case Rep 2026; 27:e951108
506 900 0

19 Feb 2026 : Case report
Perihilar Biliary Neuroendocrine Carcinoma Treated With Perioperative Chemotherapy and Radical Liver Surgery: A Thought-Provoking Case
Ryo Ataka
, Kazuhiko Kitaguchi, Yusuke Nakayama, Yoshinobu Ikeno, Eiji Toyoda, Tetsuro Hirose
DOI: 10.12659/AJCR.951108
Am J Case Rep 2026; 27:e951108
506 900 0

17 Feb 2026 : Case report
Calcified Angioleiomyoma on the Dorsum of the Hand of a Patient With End-Stage Renal Disease: A Case Report
Dae-Geun Kim
, Jeong-A Hong
, Eugene Jae-Jin Park
, Sung Choi
DOI: 10.12659/AJCR.951390
Am J Case Rep 2026; 27:e951390
458 748 0

17 Feb 2026 : Case report
Calcified Angioleiomyoma on the Dorsum of the Hand of a Patient With End-Stage Renal Disease: A Case Report
Dae-Geun Kim
, Jeong-A Hong
, Eugene Jae-Jin Park
, Sung Choi
DOI: 10.12659/AJCR.951390
Am J Case Rep 2026; 27:e951390
458 748 0

16 Feb 2026 : Case report
Insulin Autoimmune Syndrome Associated With Hashimoto Thyroiditis and Nodular Thyroid Disease: Clinical Management With Flash Glucose Monitoring and Prednisolone Therapy
Andrzej Nowak
, Karolina Morawiec-Sławek
, Marcin Motyka, Małgorzata Trofimiuk-Müldner
, Alicja Hubalewska-Dydejczyk
DOI: 10.12659/AJCR.951425
Am J Case Rep 2026; 27:e951425
543 1,272 0

16 Feb 2026 : Case report
Insulin Autoimmune Syndrome Associated With Hashimoto Thyroiditis and Nodular Thyroid Disease: Clinical Management With Flash Glucose Monitoring and Prednisolone Therapy
Andrzej Nowak
, Karolina Morawiec-Sławek
, Marcin Motyka, Małgorzata Trofimiuk-Müldner
, Alicja Hubalewska-Dydejczyk
DOI: 10.12659/AJCR.951425
Am J Case Rep 2026; 27:e951425
543 1272 0

01 Jan 2026 : Case report
Aplasia Cutis Congenita and Congenital Heart Disease: A Case Report, Highlighting the Limitation of Antenatal Screening
Lujain K. Halawani
DOI: 10.12659/AJCR.950665
Am J Case Rep 2026; 27:e950665
1,080 93 0

01 Jan 2026 : Case report
Aplasia Cutis Congenita and Congenital Heart Disease: A Case Report, Highlighting the Limitation of Antenatal Screening
Lujain K. Halawani
DOI: 10.12659/AJCR.950665
Am J Case Rep 2026; 27:e950665
1080 93 0

18 Feb 2026 : Case report
Retroperitoneal Bronchogenic Cysts: A Case Series
Shu-Xin Jing, Zhi-Fei Jing
DOI: 10.12659/AJCR.950085
Am J Case Rep 2026; 27:e950085
404 748 0

18 Feb 2026 : Case report
Retroperitoneal Bronchogenic Cysts: A Case Series
Shu-Xin Jing, Zhi-Fei Jing
DOI: 10.12659/AJCR.950085
Am J Case Rep 2026; 27:e950085
404 748 0

16 Feb 2026 : Case report
Left-Sided Portal Hypertension Induced by Splenic Arteriovenous Malformation: A Case Report
Shenghao Zhang, Hao Li, Guoliang Cao, Ying Mei, Yang Huang, Mingjie Zhang
DOI: 10.12659/AJCR.950381
Am J Case Rep 2026; 27:e950381
505 961 0

16 Feb 2026 : Case report
Left-Sided Portal Hypertension Induced by Splenic Arteriovenous Malformation: A Case Report
Shenghao Zhang, Hao Li, Guoliang Cao, Ying Mei, Yang Huang, Mingjie Zhang
DOI: 10.12659/AJCR.950381
Am J Case Rep 2026; 27:e950381
505 961 0

11 Feb 2026 : Case report
Esophageal Exclusion and Retrosternal Bypass in Management of Post-Pneumonectomy Esophagopleural Fistula: A Case Report
Rita Vaz Sousa, Massimiliano Bassi
, Camilla Poggi, Davide Amore, Carolina Carillo, Ylenia Pecoraro, Anastasia Centofanti, Valerio Sebastianelli, Antonio Pio Evangelista, Beatrice Zacchini, Silvia Albano, Silvia De Maria, Marco Anile, Daniele Diso, Federico Venuta, Alessandro Maria Paganini, Tiziano De Giacomo
DOI: 10.12659/AJCR.949725
Am J Case Rep 2026; 27:e949725
424 894 0

11 Feb 2026 : Case report
Esophageal Exclusion and Retrosternal Bypass in Management of Post-Pneumonectomy Esophagopleural Fistula: A Case Report
Rita Vaz Sousa, Massimiliano Bassi
, Camilla Poggi, Davide Amore, Carolina Carillo, Ylenia Pecoraro, Anastasia Centofanti, Valerio Sebastianelli, Antonio Pio Evangelista, Beatrice Zacchini, Silvia Albano, Silvia De Maria, Marco Anile, Daniele Diso, Federico Venuta, Alessandro Maria Paganini, Tiziano De Giacomo
DOI: 10.12659/AJCR.949725
Am J Case Rep 2026; 27:e949725
424 894 0

13 Feb 2026 : Case report
Torsion of the Falciform Ligament Fatty Appendage: An Overlooked Cause of Abdominal Pain in Adults
Ying Jie Toh
, Raymond Jing Long Ng
, Shawn Shi Xian Kok
, Srujana Ganti
DOI: 10.12659/AJCR.951191
Am J Case Rep 2026; 27:e951191
471 1,164 0

13 Feb 2026 : Case report
Torsion of the Falciform Ligament Fatty Appendage: An Overlooked Cause of Abdominal Pain in Adults
Ying Jie Toh
, Raymond Jing Long Ng
, Shawn Shi Xian Kok
, Srujana Ganti
DOI: 10.12659/AJCR.951191
Am J Case Rep 2026; 27:e951191
471 1164 0

12 Feb 2026 : Case report
Acute Hemorrhagic Necrotizing Encephalopathy in a COVID-19 Patient With a Response to Intravenous Immunoglobulin Therapy
Fajer Saleh Almeer, Heba Khalid Alkoheji, Marwa Ebrahim Zayed, Ali Jaffar Al-Hilly, Omar Abduljabar Hussein
DOI: 10.12659/AJCR.949542
Am J Case Rep 2026; 27:e949542
763 1,261 0

12 Feb 2026 : Case report
Acute Hemorrhagic Necrotizing Encephalopathy in a COVID-19 Patient With a Response to Intravenous Immunoglobulin Therapy
Fajer Saleh Almeer, Heba Khalid Alkoheji, Marwa Ebrahim Zayed, Ali Jaffar Al-Hilly, Omar Abduljabar Hussein
DOI: 10.12659/AJCR.949542
Am J Case Rep 2026; 27:e949542
763 1261 0

10 Feb 2026 : Case report
Actinomycotic Cholecystitis and Pancreatitis: Report of an Unusual Case
Carlos Eduardo Brantis-de-Carvalho
, Sara Mohrbacher
, Juliana Valéria Souza Framil
, Victor Augusto Hamamoto Sato
, Erico Souza de Oliveira
, Pedro Renato Chocair
DOI: 10.12659/AJCR.951112
Am J Case Rep 2026; 27:e951112
453 898 0

10 Feb 2026 : Case report
Actinomycotic Cholecystitis and Pancreatitis: Report of an Unusual Case
Carlos Eduardo Brantis-de-Carvalho
, Sara Mohrbacher
, Juliana Valéria Souza Framil
, Victor Augusto Hamamoto Sato
, Erico Souza de Oliveira
, Pedro Renato Chocair
DOI: 10.12659/AJCR.951112
Am J Case Rep 2026; 27:e951112
453 898 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
885 2,931 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
885 2931 0

05 Feb 2026 : Case report
Paraduodenal Hernia With Intestinal Obstruction During Pregnancy
Yuhang You, Fangxin Wan, Guodong Song
DOI: 10.12659/AJCR.951298
Am J Case Rep 2026; 27:e951298
441 845 0

05 Feb 2026 : Case report
Paraduodenal Hernia With Intestinal Obstruction During Pregnancy
Yuhang You, Fangxin Wan, Guodong Song
DOI: 10.12659/AJCR.951298
Am J Case Rep 2026; 27:e951298
441 845 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
595 1,365 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
595 1365 0

02 Feb 2026 : Case report
Multimodal Imaging Studies of Pigmented Paravenous Retinochoroidal Atrophy: A Case Report
Yao Xu, Feng Bai, Jiahui Zhang, Fu-qiang Li, Xin Pan
DOI: 10.12659/AJCR.949472
Am J Case Rep 2026; 27:e949472
427 940 0

02 Feb 2026 : Case report
Multimodal Imaging Studies of Pigmented Paravenous Retinochoroidal Atrophy: A Case Report
Yao Xu, Feng Bai, Jiahui Zhang, Fu-qiang Li, Xin Pan
DOI: 10.12659/AJCR.949472
Am J Case Rep 2026; 27:e949472
427 940 0

01 Feb 2026 : Case report
Subcutaneous Solitary Fibrous Tumor in the Chin of a Young Adult: A Diagnostic Challenge
Gantuya Purevjav, Ai Koyanagi, Balazs Miklos Sandor, Nyamzaya Molomdalai, Akinari Kakumoto, Tsengelmaa Jamiyan
DOI: 10.12659/AJCR.950318
Am J Case Rep 2026; 27:e950318
518 963 0

01 Feb 2026 : Case report
Subcutaneous Solitary Fibrous Tumor in the Chin of a Young Adult: A Diagnostic Challenge
Gantuya Purevjav, Ai Koyanagi, Balazs Miklos Sandor, Nyamzaya Molomdalai, Akinari Kakumoto, Tsengelmaa Jamiyan
DOI: 10.12659/AJCR.950318
Am J Case Rep 2026; 27:e950318
518 963 0

31 Jan 2026 : Case report
Cell-Free DNA Reveals Hidden Streptococcus anginosus in Cryptogenic Purulent Pericarditis in a Young Adult
Rafael Lessa Da Costa
, Natalia Viana Lopes Pereira, Ricardo Mendes Carneiro, Flavia Prado Fialho Santos, Julia Paulo Mourilhe Rocha
, Flavio De Souza Afonso, Luciana Fazzio De Andrade, Paula Riedlinger Mont'Alverne Bordalo, Leticia Da Silva Alves, Pedro Castello Branco De Moraes, Gustavo Salgado Duque, Ricardo Mourilhe-Rocha
DOI: 10.12659/AJCR.951258
Am J Case Rep 2026; 27:e951258
626 1,229 0

31 Jan 2026 : Case report
Cell-Free DNA Reveals Hidden Streptococcus anginosus in Cryptogenic Purulent Pericarditis in a Young Adult
Rafael Lessa Da Costa
, Natalia Viana Lopes Pereira, Ricardo Mendes Carneiro, Flavia Prado Fialho Santos, Julia Paulo Mourilhe Rocha
, Flavio De Souza Afonso, Luciana Fazzio De Andrade, Paula Riedlinger Mont'Alverne Bordalo, Leticia Da Silva Alves, Pedro Castello Branco De Moraes, Gustavo Salgado Duque, Ricardo Mourilhe-Rocha
DOI: 10.12659/AJCR.951258
Am J Case Rep 2026; 27:e951258
626 1229 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
991 1,398 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
991 1398 0

25 Jan 2026 : Case report
Histiocytic Sarcoma Treated With Autologous Stem Cell Transplantation: A Case Report and Literature Review of the Role of Autologous and Allogenic Stem Cell Transplantation
DOI: 10.12659/AJCR.950225
Am J Case Rep 2026; 27:e950225
766 1,144 0

25 Jan 2026 : Case report
Histiocytic Sarcoma Treated With Autologous Stem Cell Transplantation: A Case Report and Literature Review of the Role of Autologous and Allogenic Stem Cell Transplantation
DOI: 10.12659/AJCR.950225
Am J Case Rep 2026; 27:e950225
766 1144 0

23 Jan 2026 : Case report
Severe Hypocalcemia in Hungry Bone Syndrome After Parathyroid Surgery: A Case Study and Review
Wojciech Matuszewski
, Michał Szklarz
, Jan Górny
, Bernard Kordas
, Joanna Rutkowska
, Judyta Juranek
DOI: 10.12659/AJCR.950046
Am J Case Rep 2026; 27:e950046
778 4,227 0

23 Jan 2026 : Case report
Severe Hypocalcemia in Hungry Bone Syndrome After Parathyroid Surgery: A Case Study and Review
Wojciech Matuszewski
, Michał Szklarz
, Jan Górny
, Bernard Kordas
, Joanna Rutkowska
, Judyta Juranek
DOI: 10.12659/AJCR.950046
Am J Case Rep 2026; 27:e950046
778 4227 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953173
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Am J Case Rep In Press; DOI: 10.12659/AJCR.952818
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953608
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