Unknown etiology

25 May 2026 : Case report
Bilateral Congenital Chylothorax With Neonatal Ventilator-Associated Pneumonia and Sepsis: Diagnostic and Therapeutic Challenges: A Case Report
Leon B. Hajdari, Melihate Çekaj, Bese R. Morina, Vlere R. Morina
DOI: 10.12659/AJCR.952519
Am J Case Rep 2026; 27:e952519
328 504 0

25 May 2026 : Case report
Bilateral Congenital Chylothorax With Neonatal Ventilator-Associated Pneumonia and Sepsis: Diagnostic and Therapeutic Challenges: A Case Report
Leon B. Hajdari, Melihate Çekaj, Bese R. Morina, Vlere R. Morina
DOI: 10.12659/AJCR.952519
Am J Case Rep 2026; 27:e952519
328 504 0

01 Jun 2026 : Case report
Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges
Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani
DOI: 10.12659/AJCR.949679
Am J Case Rep 2026; 27:e949679
435 1,282 0

01 Jun 2026 : Case report
Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges
Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani
DOI: 10.12659/AJCR.949679
Am J Case Rep 2026; 27:e949679
435 1282 0

16 May 2026 : Case report
Successful Management of Colonic Angiodysplasia With Endoscopic Mucosal Resection and Argon Plasma Coagulation
Yuta Yoshino, Ayaka Mitsui
DOI: 10.12659/AJCR.951748
Am J Case Rep 2026; 27:e951748
431 526 0

16 May 2026 : Case report
Successful Management of Colonic Angiodysplasia With Endoscopic Mucosal Resection and Argon Plasma Coagulation
Yuta Yoshino, Ayaka Mitsui
DOI: 10.12659/AJCR.951748
Am J Case Rep 2026; 27:e951748
431 526 0

12 May 2026 : Case report
Life-Threatening Orbital and Intracranial Sequelae of Odontogenic Sinusitis: 3 Complex Cases
Łukasz Skrzypiec
, Dariusz Jurkiewicz
, Marta Aleksandra Kwiatkowska
DOI: 10.12659/AJCR.952050
Am J Case Rep 2026; 27:e952050
360 760 0

12 May 2026 : Case report
Life-Threatening Orbital and Intracranial Sequelae of Odontogenic Sinusitis: 3 Complex Cases
Łukasz Skrzypiec
, Dariusz Jurkiewicz
, Marta Aleksandra Kwiatkowska
DOI: 10.12659/AJCR.952050
Am J Case Rep 2026; 27:e952050
360 760 0

08 May 2026 : Case report
Cutaneous Allodynia Associated With GLP-1RA Tirzepatide for Weight Management: A Case Series
Madhu Parna Chakrabarti
, Steven Han
, Natasha M. Campbell
DOI: 10.12659/AJCR.952158
Am J Case Rep 2026; 27:e952158
1,234 3,700 0

08 May 2026 : Case report
Cutaneous Allodynia Associated With GLP-1RA Tirzepatide for Weight Management: A Case Series
Madhu Parna Chakrabarti
, Steven Han
, Natasha M. Campbell
DOI: 10.12659/AJCR.952158
Am J Case Rep 2026; 27:e952158
1234 3700 0

02 May 2026 : Case report
Co-Pathogenic Role of BRCA1 and OBSCN Deletions in Chinese Familial Breast Cancer: A Case Report
Lili Yi, Kexin Chen, Dandan Wang, Ruhao Wang, Xiaoru Zhu, Jian Chai, Xiaodong Jia, Fei Xu, Mingliang Gu, Chuanyou Cui, Wei Zhang
DOI: 10.12659/AJCR.951196
Am J Case Rep 2026; 27:e951196
323 405 0

02 May 2026 : Case report
Co-Pathogenic Role of BRCA1 and OBSCN Deletions in Chinese Familial Breast Cancer: A Case Report
Lili Yi, Kexin Chen, Dandan Wang, Ruhao Wang, Xiaoru Zhu, Jian Chai, Xiaodong Jia, Fei Xu, Mingliang Gu, Chuanyou Cui, Wei Zhang
DOI: 10.12659/AJCR.951196
Am J Case Rep 2026; 27:e951196
323 405 0

13 Apr 2026 : Case report
Heparin and Venoarterial Extracorporeal Membrane Oxygenation in Massive Pulmonary Embolism Management: A Case Report
Dongmei Yang, Yujun Zhang, Guohua Liu, Yixuan Zhao, Min Hao
DOI: 10.12659/AJCR.951235
Am J Case Rep 2026; 27:e951235
368 585 0

13 Apr 2026 : Case report
Heparin and Venoarterial Extracorporeal Membrane Oxygenation in Massive Pulmonary Embolism Management: A Case Report
Dongmei Yang, Yujun Zhang, Guohua Liu, Yixuan Zhao, Min Hao
DOI: 10.12659/AJCR.951235
Am J Case Rep 2026; 27:e951235
368 585 0

06 Mar 2026 : Case report
Intraoperative Discovery of Permanent Gluteal Filler During Implant Revision: A Case Report on Surgical Adaptation and Risk Awareness
DOI: 10.12659/AJCR.950406
Am J Case Rep 2026; 27:e950406
373 1,088 0

06 Mar 2026 : Case report
Intraoperative Discovery of Permanent Gluteal Filler During Implant Revision: A Case Report on Surgical Adaptation and Risk Awareness
DOI: 10.12659/AJCR.950406
Am J Case Rep 2026; 27:e950406
373 1088 0

04 Mar 2026 : Case report
Internal Hernia Through the Pars Flaccida: A Rare Intraoperative Finding
Anibal La Riva
, Valentin Mocanu, Mélissa V. Wills
, Salvador Navarrete
DOI: 10.12659/AJCR.951154
Am J Case Rep 2026; 27:e951154
340 649 0

04 Mar 2026 : Case report
Internal Hernia Through the Pars Flaccida: A Rare Intraoperative Finding
Anibal La Riva
, Valentin Mocanu, Mélissa V. Wills
, Salvador Navarrete
DOI: 10.12659/AJCR.951154
Am J Case Rep 2026; 27:e951154
340 649 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
433 762 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
433 762 0

30 Jan 2026 : Case report
Isolated Hepatic Hemangiomatosis Leading to Fatal Consumptive Coagulopathy in an Elderly Patient: A Case Report
Dawid Żyrek
, Julia K. Oszytko
, Gabriela M. Chlebowska
DOI: 10.12659/AJCR.949524
Am J Case Rep 2026; 27:e949524
664 1,069 0

30 Jan 2026 : Case report
Isolated Hepatic Hemangiomatosis Leading to Fatal Consumptive Coagulopathy in an Elderly Patient: A Case Report
Dawid Żyrek
, Julia K. Oszytko
, Gabriela M. Chlebowska
DOI: 10.12659/AJCR.949524
Am J Case Rep 2026; 27:e949524
664 1069 0

14 Jan 2026 : Case report
Characterization of Cervical Remodeling During Pregnancy and the Postpartum Period: A Case Series Analysis
Michelle Villegas-Downs
, Mehrdad Mohammadi
, Aiguo Han
, William D. O'Brien, Jr.
, Judith M. Schlaeger
, Barbara L. McFarlin
DOI: 10.12659/AJCR.949296
Am J Case Rep 2026; 27:e949296
512 1,119 0

14 Jan 2026 : Case report
Characterization of Cervical Remodeling During Pregnancy and the Postpartum Period: A Case Series Analysis
Michelle Villegas-Downs
, Mehrdad Mohammadi
, Aiguo Han
, William D. O'Brien, Jr.
, Judith M. Schlaeger
, Barbara L. McFarlin
DOI: 10.12659/AJCR.949296
Am J Case Rep 2026; 27:e949296
512 1119 0

11 Jan 2026 : Case report
Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair
Adam Henderson
, 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
697 910 0

11 Jan 2026 : Case report
Complex Aorto-Spinal Fistula With Multifocal Abscesses in an Immunosuppressed Elderly Man Following Endovascular Aortic Repair
Adam Henderson
, 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
697 910 0

30 Dec 2025 : Case report
Beyond CKD-Associated Pruritus: Paraneoplastic Itch Revealing CLL/SLL in ESRD: A Case Report
Julia Kacperczyk
, Monika Dąbek, Agnieszka Makówka
, Michał Nowicki
DOI: 10.12659/AJCR.949787
Am J Case Rep 2025; 26:e949787
704 1,116 0

30 Dec 2025 : Case report
Beyond CKD-Associated Pruritus: Paraneoplastic Itch Revealing CLL/SLL in ESRD: A Case Report
Julia Kacperczyk
, Monika Dąbek, Agnieszka Makówka
, Michał Nowicki
DOI: 10.12659/AJCR.949787
Am J Case Rep 2025; 26:e949787
704 1116 0

13 Dec 2025 : Case report
Coexistence of R-Wave Oversensing and Undersensing in an Implantable Loop Recorder: The Issue of Multiple Sensing in Implantable Loop Recorders
Peter Cwalina
, Nicolas Rutig
, Natalia Turkiewicz
, Adam S. Budzikowski
DOI: 10.12659/AJCR.949624
Am J Case Rep 2025; 26:e949624
745 1,066 0

13 Dec 2025 : Case report
Coexistence of R-Wave Oversensing and Undersensing in an Implantable Loop Recorder: The Issue of Multiple Sensing in Implantable Loop Recorders
Peter Cwalina
, Nicolas Rutig
, Natalia Turkiewicz
, Adam S. Budzikowski
DOI: 10.12659/AJCR.949624
Am J Case Rep 2025; 26:e949624
745 1066 0

10 Dec 2025 : Case report
Isolated Transient Neonatal Ascites in a Preterm Infant Born to a Mother with Mirror Syndrome: A Case Report
Mo’ath Abu Hamdeh, Rasmea Mohammad Asad, Zeidan Abdalsalam, Mohammad Maraqah, Lema Saleh Khaled Jaber, Mai M.R. Rostom, Majed Methqal Abu Jaish
DOI: 10.12659/AJCR.949587
Am J Case Rep 2025; 26:e949587
780 1,597 0

10 Dec 2025 : Case report
Isolated Transient Neonatal Ascites in a Preterm Infant Born to a Mother with Mirror Syndrome: A Case Report
Mo’ath Abu Hamdeh, Rasmea Mohammad Asad, Zeidan Abdalsalam, Mohammad Maraqah, Lema Saleh Khaled Jaber, Mai M.R. Rostom, Majed Methqal Abu Jaish
DOI: 10.12659/AJCR.949587
Am J Case Rep 2025; 26:e949587
780 1597 0

29 Nov 2025 : Case report
Mixed Cryoglobulinemia in the Setting of Monoclonal B-Cell Lymphocytosis and Monoclonal Gammopathy of Unknown Significance: A Case Report
Eleni Bouziani
, Luisa Ladel, Aaron James Stonestrom
DOI: 10.12659/AJCR.949597
Am J Case Rep 2025; 26:e949597
713 1,539 0

29 Nov 2025 : Case report
Mixed Cryoglobulinemia in the Setting of Monoclonal B-Cell Lymphocytosis and Monoclonal Gammopathy of Unknown Significance: A Case Report
Eleni Bouziani
, Luisa Ladel, Aaron James Stonestrom
DOI: 10.12659/AJCR.949597
Am J Case Rep 2025; 26:e949597
713 1539 0

09 Dec 2025 : Case report
Behçet Disease and Cognitive Impairment: A Case Study of an Overlooked Symptom
Caroline Evanthe Nathania
, Astuti Prodjohardjono
, Noor Alia Susianti
, Abdul Gofir
, Cempaka Thursina Srie Setyaningrum
, Kamala Kan Nur Azza
, Ahmad Asmedi
, Sri Sutarni
DOI: 10.12659/AJCR.949699
Am J Case Rep 2025; 26:e949699
878 1,920 0

09 Dec 2025 : Case report
Behçet Disease and Cognitive Impairment: A Case Study of an Overlooked Symptom
Caroline Evanthe Nathania
, Astuti Prodjohardjono
, Noor Alia Susianti
, Abdul Gofir
, Cempaka Thursina Srie Setyaningrum
, Kamala Kan Nur Azza
, Ahmad Asmedi
, Sri Sutarni
DOI: 10.12659/AJCR.949699
Am J Case Rep 2025; 26:e949699
878 1920 0

03 Nov 2025 : Case report
Novel PGM1 Mutation in Congenital Disorder of Glycosylation Type 1T: A Case Report of Liver Failure and Myopathy
Abdulaziz A. Al-Ahmari
DOI: 10.12659/AJCR.948797
Am J Case Rep 2025; 26:e948797
590 1,188 0

03 Nov 2025 : Case report
Novel PGM1 Mutation in Congenital Disorder of Glycosylation Type 1T: A Case Report of Liver Failure and Myopathy
Abdulaziz A. Al-Ahmari
DOI: 10.12659/AJCR.948797
Am J Case Rep 2025; 26:e948797
590 1188 0

16 Nov 2025 : Case report
Long-Term Continuous Heart Rate Variability Monitoring Over 20 Days for Severe Tetanus: A Case Report
Shoma Fujiya, Masami Tanishima, Tomotaka Takanosu, Yuri Furuhashi
, Yasutaka Tanaka, Nobutaka Watanabe, Takafumi Shinjo
, Yoshimitsu Izawa, Tomohiro Matsumura, Chikara Yonekawa, Takashi Mato
DOI: 10.12659/AJCR.949230
Am J Case Rep 2025; 26:e949230
613 995 0

16 Nov 2025 : Case report
Long-Term Continuous Heart Rate Variability Monitoring Over 20 Days for Severe Tetanus: A Case Report
Shoma Fujiya, Masami Tanishima, Tomotaka Takanosu, Yuri Furuhashi
, Yasutaka Tanaka, Nobutaka Watanabe, Takafumi Shinjo
, Yoshimitsu Izawa, Tomohiro Matsumura, Chikara Yonekawa, Takashi Mato
DOI: 10.12659/AJCR.949230
Am J Case Rep 2025; 26:e949230
613 995 0

27 Sep 2025 : Case report
Restoration of Cardiac Function in Left Bundle Branch Block-Induced Cardiomyopathy via Conduction System Pacing: A Case Report
Jing Wang, Bing Han, Xiaojuan Wang, Zixian Chen, Wenqiang Li
DOI: 10.12659/AJCR.948576
Am J Case Rep 2025; 26:e948576
329 1,821 0

27 Sep 2025 : Case report
Restoration of Cardiac Function in Left Bundle Branch Block-Induced Cardiomyopathy via Conduction System Pacing: A Case Report
Jing Wang, Bing Han, Xiaojuan Wang, Zixian Chen, Wenqiang Li
DOI: 10.12659/AJCR.948576
Am J Case Rep 2025; 26:e948576
329 1821 0

13 Sep 2025 : Case report
Guillain-Barré Syndrome Secondary to Snake Bite: A Report of a Rare and Fatal Case
Parth Mukeshbhai Dhamelia, Dipak R. Mokariya, Jaspreet Singh Anand, Pragyat Futela, Aleksandra Murawska Baptista, Abhinav Singla
DOI: 10.12659/AJCR.948917
Am J Case Rep 2025; 26:e948917
458 1,262 0

13 Sep 2025 : Case report
Guillain-Barré Syndrome Secondary to Snake Bite: A Report of a Rare and Fatal Case
Parth Mukeshbhai Dhamelia, Dipak R. Mokariya, Jaspreet Singh Anand, Pragyat Futela, Aleksandra Murawska Baptista, Abhinav Singla
DOI: 10.12659/AJCR.948917
Am J Case Rep 2025; 26:e948917
458 1262 0

05 Sep 2025 : Case report
Postoperative Residual Pleural Space: A Risk Factor for Chest Wall Hernia After Thoracoscopic Surgery
Arpad Hasenauer
, Anna Dambrosio, Sebastian Happ, Michel Christodoulou
DOI: 10.12659/AJCR.947322
Am J Case Rep 2025; 26:e947322
337 1,371 0

05 Sep 2025 : Case report
Postoperative Residual Pleural Space: A Risk Factor for Chest Wall Hernia After Thoracoscopic Surgery
Arpad Hasenauer
, Anna Dambrosio, Sebastian Happ, Michel Christodoulou
DOI: 10.12659/AJCR.947322
Am J Case Rep 2025; 26:e947322
337 1371 0

03 Sep 2025 : Case report
Laparoscopic Resection of a Rare Retroperitoneal Dermoid Cyst in a 78-Year-Old Woman: A Case Report
Yuanchen Lu, Quan Li, Qijie Zhang, Xianhua Shao, Hua Shen, Junpeng Deng, Hongliang Que, Tengyue Zeng, Jinqi Hua, Yichen Qian, Jianjun Xie
DOI: 10.12659/AJCR.947666
Am J Case Rep 2025; 26:e947666
351 830 0

03 Sep 2025 : Case report
Laparoscopic Resection of a Rare Retroperitoneal Dermoid Cyst in a 78-Year-Old Woman: A Case Report
Yuanchen Lu, Quan Li, Qijie Zhang, Xianhua Shao, Hua Shen, Junpeng Deng, Hongliang Que, Tengyue Zeng, Jinqi Hua, Yichen Qian, Jianjun Xie
DOI: 10.12659/AJCR.947666
Am J Case Rep 2025; 26:e947666
351 830 0

18 Aug 2025 : Case report
Balancing Empirical Treatment and Comprehensive Evaluation in a Case of Suspected Rickettsial Infection: A Diagnostic Dilemma in Recurrent Fever
Jing Ding, Ju Tian, Xingqi Chen
DOI: 10.12659/AJCR.948614
Am J Case Rep 2025; 26:e948614
444 743 0

18 Aug 2025 : Case report
Balancing Empirical Treatment and Comprehensive Evaluation in a Case of Suspected Rickettsial Infection: A Diagnostic Dilemma in Recurrent Fever
Jing Ding, Ju Tian, Xingqi Chen
DOI: 10.12659/AJCR.948614
Am J Case Rep 2025; 26:e948614
444 743 0
In Press
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Am J Case Rep In Press; DOI: 10.12659/AJCR.949976
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Am J Case Rep In Press; DOI: 10.12659/AJCR.950290
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Am J Case Rep In Press; DOI: 10.12659/AJCR.950607
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Am J Case Rep In Press; DOI: 10.12659/AJCR.950985
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