Unusual clinical course

30 Aug 2026 : Case report
Subcentimeter Ileal Neuroendocrine Tumor Resection for Obscure Gastrointestinal Bleeding Followed by Pacemaker-Treated Sick Sinus Syndrome: A Case Report
Jordan Llerena-Velastegui, Gil Bermeo-Sevilla, Francisco Nunez-Medina, Jose Zambrano-Herdoiza, Ruth Jimbo-Sotomayor
, Xavier Sanchez
DOI: 10.12659/AJCR.953537
Am J Case Rep 2026; 27:e953537
546 631 0

30 Aug 2026 : Case report
Subcentimeter Ileal Neuroendocrine Tumor Resection for Obscure Gastrointestinal Bleeding Followed by Pacemaker-Treated Sick Sinus Syndrome: A Case Report
Jordan Llerena-Velastegui, Gil Bermeo-Sevilla, Francisco Nunez-Medina, Jose Zambrano-Herdoiza, Ruth Jimbo-Sotomayor
, Xavier Sanchez
DOI: 10.12659/AJCR.953537
Am J Case Rep 2026; 27:e953537
546 631 0

29 Aug 2026 : Case report
Coronary-Subclavian Steal Syndrome in a Post-Coronary Artery Bypass Grafting Patient: A Reversible Cause of Myocardial Ischemia
Abdallah Rayyan, Daniel Bishev
, Nasir Nawaz
DOI: 10.12659/AJCR.951303
Am J Case Rep 2026; 27:e951303
599 608 0

29 Aug 2026 : Case report
Coronary-Subclavian Steal Syndrome in a Post-Coronary Artery Bypass Grafting Patient: A Reversible Cause of Myocardial Ischemia
Abdallah Rayyan, Daniel Bishev
, Nasir Nawaz
DOI: 10.12659/AJCR.951303
Am J Case Rep 2026; 27:e951303
599 608 0

28 Aug 2026 : Case report
Aggressive Sporadic Renal Angiomyolipoma With Tumor Thrombus Extending Into the Inferior Vena Cava, Right Atrium, and Right Ventricle: A Multidisciplinary Case Report
Caroline J. Cushman
, Kolos K. Nagy
, Rodolfo Martinez, Kaiser R. Tarafdar
DOI: 10.12659/AJCR.952664
Am J Case Rep 2026; 27:e952664
706 683 0

28 Aug 2026 : Case report
Aggressive Sporadic Renal Angiomyolipoma With Tumor Thrombus Extending Into the Inferior Vena Cava, Right Atrium, and Right Ventricle: A Multidisciplinary Case Report
Caroline J. Cushman
, Kolos K. Nagy
, Rodolfo Martinez, Kaiser R. Tarafdar
DOI: 10.12659/AJCR.952664
Am J Case Rep 2026; 27:e952664
706 683 0

27 Aug 2026 : Case report
Management Challenges of Interfering Cardiopulmonary Resuscitation‐Induced Consciousness in the Prehospital Setting: A Case Report
Nicholas A. Wright
, John B. Patterson, William S. Cox
DOI: 10.12659/AJCR.952977
Am J Case Rep 2026; 27:e952977
751 921 0

27 Aug 2026 : Case report
Management Challenges of Interfering Cardiopulmonary Resuscitation‐Induced Consciousness in the Prehospital Setting: A Case Report
Nicholas A. Wright
, John B. Patterson, William S. Cox
DOI: 10.12659/AJCR.952977
Am J Case Rep 2026; 27:e952977
751 921 0

09 Jul 2026 : Case report
Anterior ST-Segment Elevation Myocardial Infarction Shortly After Cefaclor Exposure: A Case Report Highlighting Kounis Syndrome as a Differential Diagnosis
Quan Zuo, Yue Zhu, Zhiwei Wang, Tao Ge
DOI: 10.12659/AJCR.953705
Am J Case Rep 2026; 27:e953705
542 709 0

09 Jul 2026 : Case report
Anterior ST-Segment Elevation Myocardial Infarction Shortly After Cefaclor Exposure: A Case Report Highlighting Kounis Syndrome as a Differential Diagnosis
Quan Zuo, Yue Zhu, Zhiwei Wang, Tao Ge
DOI: 10.12659/AJCR.953705
Am J Case Rep 2026; 27:e953705
542 709 0

26 Aug 2026 : Case report
Atypical Presentation of Hereditary Hemorrhagic Telangiectasia Without Recurrent Epistaxis Leading to Delayed Diagnosis
Daniyaal Syed
, Farah Khan, Numair Khan
DOI: 10.12659/AJCR.953158
Am J Case Rep 2026; 27:e953158
706 688 0

26 Aug 2026 : Case report
Atypical Presentation of Hereditary Hemorrhagic Telangiectasia Without Recurrent Epistaxis Leading to Delayed Diagnosis
Daniyaal Syed
, Farah Khan, Numair Khan
DOI: 10.12659/AJCR.953158
Am J Case Rep 2026; 27:e953158
706 688 0

15 Jul 2026 : Case report
A 73-Year-Old Man With a Late Isolated Brain Metastasis of Clear Cell Renal Cell Carcinoma Following a Durable Complete Response to Lenvatinib‐Pembrolizumab, Resulting in Deferred Cytoreductive Nephrectomy
Fumihiro Ito, Koki Kobayashi, Gaku Hayashi, Shunsuke Kamijo, Takashi Fujita
DOI: 10.12659/AJCR.953192
Am J Case Rep 2026; 27:e953192
546 819 0

15 Jul 2026 : Case report
A 73-Year-Old Man With a Late Isolated Brain Metastasis of Clear Cell Renal Cell Carcinoma Following a Durable Complete Response to Lenvatinib‐Pembrolizumab, Resulting in Deferred Cytoreductive Nephrectomy
Fumihiro Ito, Koki Kobayashi, Gaku Hayashi, Shunsuke Kamijo, Takashi Fujita
DOI: 10.12659/AJCR.953192
Am J Case Rep 2026; 27:e953192
546 819 0

20 Aug 2026 : Case report
Autosomal Dominant Polycystic Kidney Disease Presenting as a Painless Epigastric Mass: A Case Report
Tajul Atiqah Zaulkafali, Aiza Nur Izdihar Zainal-Abidin
, Alan Basil Peter
, Mohamed-Syarif Mohamed-Yassin
DOI: 10.12659/AJCR.952751
Am J Case Rep 2026; 27:e952751
582 568 0

20 Aug 2026 : Case report
Autosomal Dominant Polycystic Kidney Disease Presenting as a Painless Epigastric Mass: A Case Report
Tajul Atiqah Zaulkafali, Aiza Nur Izdihar Zainal-Abidin
, Alan Basil Peter
, Mohamed-Syarif Mohamed-Yassin
DOI: 10.12659/AJCR.952751
Am J Case Rep 2026; 27:e952751
582 568 0

03 Jul 2026 : Case report
CD7 CAR-T Cell as Bridging Therapy for Successful Allogeneic Hematopoietic Stem Cell Transplantation in Relapsed/Refractory T Lymphoblastic Leukemia/ Lymphoma: A Case Report and Literature Review
Junying Yao, Haiguo Zhang, Yongtian Zhang, Hongjing Zhou, Yongqin Zhao, Hongli Zhu, Junjun Meng, Meng Xiao, Shuguo Li
DOI: 10.12659/AJCR.952997
Am J Case Rep 2026; 27:e952997
706 1,076 0

03 Jul 2026 : Case report
CD7 CAR-T Cell as Bridging Therapy for Successful Allogeneic Hematopoietic Stem Cell Transplantation in Relapsed/Refractory T Lymphoblastic Leukemia/ Lymphoma: A Case Report and Literature Review
Junying Yao, Haiguo Zhang, Yongtian Zhang, Hongjing Zhou, Yongqin Zhao, Hongli Zhu, Junjun Meng, Meng Xiao, Shuguo Li
DOI: 10.12659/AJCR.952997
Am J Case Rep 2026; 27:e952997
706 1076 0

14 Aug 2026 : Case report
Systemic Reaction After Centipede Bite in a Child: Diagnostic Challenges Between Toxic and Hypersensitivity Mechanisms
Takatoshi Murakami, Yusuke Miyashita, Toshihiko Nonaka, Mika Ogata, Kimitoshi Nakamura
DOI: 10.12659/AJCR.953155
Am J Case Rep 2026; 27:e953155
1,527 1,707 0

14 Aug 2026 : Case report
Systemic Reaction After Centipede Bite in a Child: Diagnostic Challenges Between Toxic and Hypersensitivity Mechanisms
Takatoshi Murakami, Yusuke Miyashita, Toshihiko Nonaka, Mika Ogata, Kimitoshi Nakamura
DOI: 10.12659/AJCR.953155
Am J Case Rep 2026; 27:e953155
1527 1707 0

13 Aug 2026 : Case report
Delayed-Onset Giant Bleb Formation and Persistent Intraocular Pressure Elevation in a Patient With COVID-19 and a Long-Term Ahmed Glaucoma Valve
Elizabeth Sun
, Andrew G. Iwach, Shan C. Lin
DOI: 10.12659/AJCR.953273
Am J Case Rep 2026; 27:e953273
665 847 0

13 Aug 2026 : Case report
Delayed-Onset Giant Bleb Formation and Persistent Intraocular Pressure Elevation in a Patient With COVID-19 and a Long-Term Ahmed Glaucoma Valve
Elizabeth Sun
, Andrew G. Iwach, Shan C. Lin
DOI: 10.12659/AJCR.953273
Am J Case Rep 2026; 27:e953273
665 847 0

13 Aug 2026 : Case report
Neonatal Endogenous Endophthalmitis Complicated by Spontaneous Globe Rupture: A Case Report
Mary Robinson, Apurwa Naik
, Cigdem Ozturk, Kenneth Alexander
DOI: 10.12659/AJCR.952748
Am J Case Rep 2026; 27:e952748
655 764 0

13 Aug 2026 : Case report
Neonatal Endogenous Endophthalmitis Complicated by Spontaneous Globe Rupture: A Case Report
Mary Robinson, Apurwa Naik
, Cigdem Ozturk, Kenneth Alexander
DOI: 10.12659/AJCR.952748
Am J Case Rep 2026; 27:e952748
655 764 0

12 Aug 2026 : Case report
Solitary Peritoneal Metastasis of AFP-Negative Hepatocellular Carcinoma in a 65-Year-Old Man with a History of Lung Adenocarcinoma: A Case Report
Zhineng Xie, Jie Huang, Kailong Fu
DOI: 10.12659/AJCR.953374
Am J Case Rep 2026; 27:e953374
616 796 0

12 Aug 2026 : Case report
Solitary Peritoneal Metastasis of AFP-Negative Hepatocellular Carcinoma in a 65-Year-Old Man with a History of Lung Adenocarcinoma: A Case Report
Zhineng Xie, Jie Huang, Kailong Fu
DOI: 10.12659/AJCR.953374
Am J Case Rep 2026; 27:e953374
616 796 0

11 Aug 2026 : Case report
Thoracoscopic Primary Repair for Spontaneous Esophageal Rupture in a Patient With Acute Irreducible Inguinal Hernia: A Case Report
Masahiro Takahashi, Ken Ishikawa, Keisuke Tomoda, Yuki Inagaki, Satoru Takayama
DOI: 10.12659/AJCR.953095
Am J Case Rep 2026; 27:e953095
522 628 0

11 Aug 2026 : Case report
Thoracoscopic Primary Repair for Spontaneous Esophageal Rupture in a Patient With Acute Irreducible Inguinal Hernia: A Case Report
Masahiro Takahashi, Ken Ishikawa, Keisuke Tomoda, Yuki Inagaki, Satoru Takayama
DOI: 10.12659/AJCR.953095
Am J Case Rep 2026; 27:e953095
522 628 0

10 Aug 2026 : Case report
Massive Inferior Vena Cava Thrombosis and Pulmonary Embolism Secondary to Hepatic Hydatid Cyst: A Fatal Case
Abdulrahman Alozaymi, Roaa Amer
, Abdulaziz Fahad Alsayari
DOI: 10.12659/AJCR.952041
Am J Case Rep 2026; 27:e952041
717 729 0

10 Aug 2026 : Case report
Massive Inferior Vena Cava Thrombosis and Pulmonary Embolism Secondary to Hepatic Hydatid Cyst: A Fatal Case
Abdulrahman Alozaymi, Roaa Amer
, Abdulaziz Fahad Alsayari
DOI: 10.12659/AJCR.952041
Am J Case Rep 2026; 27:e952041
717 729 0

09 Aug 2026 : Case report
Invasive Breast Cancer Complicated by Colitis After TCbHP Chemotherapy: A Case Report
Zicong You
, Yue Deng, Shiying Cao, Fei Wang
DOI: 10.12659/AJCR.952507
Am J Case Rep 2026; 27:e952507
630 923 0

09 Aug 2026 : Case report
Invasive Breast Cancer Complicated by Colitis After TCbHP Chemotherapy: A Case Report
Zicong You
, Yue Deng, Shiying Cao, Fei Wang
DOI: 10.12659/AJCR.952507
Am J Case Rep 2026; 27:e952507
630 923 0

08 Aug 2026 : Case report
Transradial Embolization Prior to Surgical Resection of a Cardiac Paraganglioma Presenting as an Acute Coronary Syndrome With Normal Coronaries
Safia Ouarrak, Christ Debs, Can M. Nguyen, Jean Perron, Sylvain Trahan, Olivier F. Bertrand
DOI: 10.12659/AJCR.953581
Am J Case Rep 2026; 27:e953581
537 617 0

08 Aug 2026 : Case report
Transradial Embolization Prior to Surgical Resection of a Cardiac Paraganglioma Presenting as an Acute Coronary Syndrome With Normal Coronaries
Safia Ouarrak, Christ Debs, Can M. Nguyen, Jean Perron, Sylvain Trahan, Olivier F. Bertrand
DOI: 10.12659/AJCR.953581
Am J Case Rep 2026; 27:e953581
537 617 0

07 Aug 2026 : Case report
Transient Ischemic Attack Progressing to Top-of-the-Basilar Syndrome: A Case Report
Guoqing Zhou, Yu Xu
DOI: 10.12659/AJCR.953007
Am J Case Rep 2026; 27:e953007
504 708 0

07 Aug 2026 : Case report
Transient Ischemic Attack Progressing to Top-of-the-Basilar Syndrome: A Case Report
Guoqing Zhou, Yu Xu
DOI: 10.12659/AJCR.953007
Am J Case Rep 2026; 27:e953007
504 708 0

06 Aug 2026 : Case report
Perioperative Anaphylactic Shock Induced by Cisatracurium: A Case Demonstrating the Diagnostic and Clinical Value of Early Skin Testing
Yu Ying, Shenglan Tian, Jingli Chen, Keding Wang, Shenghua Li
DOI: 10.12659/AJCR.952854
Am J Case Rep 2026; 27:e952854
601 777 0

06 Aug 2026 : Case report
Perioperative Anaphylactic Shock Induced by Cisatracurium: A Case Demonstrating the Diagnostic and Clinical Value of Early Skin Testing
Yu Ying, Shenglan Tian, Jingli Chen, Keding Wang, Shenghua Li
DOI: 10.12659/AJCR.952854
Am J Case Rep 2026; 27:e952854
601 777 0

04 Aug 2026 : Case report
Right Ventricular Metastasis From Cervical Cancer Treated With Pembrolizumab-Containing Chemotherapy: A Case Report and Literature Review
Chihiro Fukunaga, Kengo Hiranuma, Takashi Hirayama, Emiko Yoshida
, Kazunari Fujino, Sho Mizuno, Hirofumi Inaba, Harumi Saeki, Yasuhisa Terao
DOI: 10.12659/AJCR.952931
Am J Case Rep 2026; 27:e952931
665 769 0

04 Aug 2026 : Case report
Right Ventricular Metastasis From Cervical Cancer Treated With Pembrolizumab-Containing Chemotherapy: A Case Report and Literature Review
Chihiro Fukunaga, Kengo Hiranuma, Takashi Hirayama, Emiko Yoshida
, Kazunari Fujino, Sho Mizuno, Hirofumi Inaba, Harumi Saeki, Yasuhisa Terao
DOI: 10.12659/AJCR.952931
Am J Case Rep 2026; 27:e952931
665 769 0

03 Aug 2026 : Case report
Acute Appendicitis as a Precipitating Factor for Diabetic Ketosis in Newly Diagnosed Type 2 Diabetes Mellitus: A Case Report
Ziyang Wang, Meijia Yang
DOI: 10.12659/AJCR.952909
Am J Case Rep 2026; 27:e952909
648 907 0

03 Aug 2026 : Case report
Acute Appendicitis as a Precipitating Factor for Diabetic Ketosis in Newly Diagnosed Type 2 Diabetes Mellitus: A Case Report
Ziyang Wang, Meijia Yang
DOI: 10.12659/AJCR.952909
Am J Case Rep 2026; 27:e952909
648 907 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
797 971 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
797 971 0

22 Jul 2026 : Case report
Anesthesia Management of Awake Craniotomy for Excision of a Supratentorial Hemorrhagic Brain Tumor Affecting Speech and Memory
Alex Hugues, Taylor Rechter, Aldo Poblete, Imani Thornton
DOI: 10.12659/AJCR.952107
Am J Case Rep 2026; 27:e952107
677 1,338 0

22 Jul 2026 : Case report
Anesthesia Management of Awake Craniotomy for Excision of a Supratentorial Hemorrhagic Brain Tumor Affecting Speech and Memory
Alex Hugues, Taylor Rechter, Aldo Poblete, Imani Thornton
DOI: 10.12659/AJCR.952107
Am J Case Rep 2026; 27:e952107
677 1338 0

21 Jul 2026 : Case report
Third-Redo Laparoscopic Roux-en-Y Hepaticojejunostomy for Recurrent Anastomotic Stones: A Video-Based Case Report
Kailong Fu, Kun Su, Renchao Zou, Zhineng Xie, Jie Huang
DOI: 10.12659/AJCR.953458
Am J Case Rep 2026; 27:e953458
426 757 0

21 Jul 2026 : Case report
Third-Redo Laparoscopic Roux-en-Y Hepaticojejunostomy for Recurrent Anastomotic Stones: A Video-Based Case Report
Kailong Fu, Kun Su, Renchao Zou, Zhineng Xie, Jie Huang
DOI: 10.12659/AJCR.953458
Am J Case Rep 2026; 27:e953458
426 757 0

20 Jul 2026 : Case report
Complex Endovascular Management of a Giant Ruptured Aortic Arch and Descending Aneurysm Following Prior Endovascular Aneurysm Repair: A Case Report
Weronika Niewiarowska
, Jerzy Leszczyński
, Tomasz Jakimowicz
, Katarzyna Jama
, Zbigniew Gałązka
DOI: 10.12659/AJCR.952409
Am J Case Rep 2026; 27:e952409
483 800 0

20 Jul 2026 : Case report
Complex Endovascular Management of a Giant Ruptured Aortic Arch and Descending Aneurysm Following Prior Endovascular Aneurysm Repair: A Case Report
Weronika Niewiarowska
, Jerzy Leszczyński
, Tomasz Jakimowicz
, Katarzyna Jama
, Zbigniew Gałązka
DOI: 10.12659/AJCR.952409
Am J Case Rep 2026; 27:e952409
483 800 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954163
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954178
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954110
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953469
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