Unusual clinical course
16 Sep 2026 : Case report 
Electrocardiographic and Arrhythmic Manifestations of End-Stage Atrial Myopathy in Patients With Longstanding Persistent or Permanent Atrial Fibrillation: A 3-Patient Case Series
Frans Serpa 
, Nimesh Patel , Jose A. Joglar
DOI: 10.12659/AJCR.953661
Am J Case Rep 2026; 27:e953661
587 462 0
16 Sep 2026 : Case report
Electrocardiographic and Arrhythmic Manifestations of End-Stage Atrial Myopathy in Patients With Longstanding Persistent or Permanent Atrial Fibrillation: A 3-Patient Case Series
Frans Serpa , Nimesh Patel , Jose A. Joglar
DOI: 10.12659/AJCR.953661
Am J Case Rep 2026; 27:e953661
587 462 0
15 Sep 2026 : Case report 
Pheochromocytoma Masquerading as Acute Coronary Syndrome Complicated by Cardiogenic Shock: A CARE-Compliant Case Report
Songyan Zhang, Ying Cui, Shucheng Li
DOI: 10.12659/AJCR.952994
Am J Case Rep 2026; 27:e952994
504 525 0
15 Sep 2026 : Case report
Pheochromocytoma Masquerading as Acute Coronary Syndrome Complicated by Cardiogenic Shock: A CARE-Compliant Case Report
Songyan Zhang, Ying Cui, Shucheng Li
DOI: 10.12659/AJCR.952994
Am J Case Rep 2026; 27:e952994
504 525 0
15 Sep 2026 : Case report 
A Case of Pneumocephalus on Valsalva Maneuver: A Case Report and Literature Review
Bouchra Chergui, Julien Flament, Nicolas Mulquin , Céline Couvreur
DOI: 10.12659/AJCR.953059
Am J Case Rep 2026; 27:e953059
552 480 0
15 Sep 2026 : Case report
A Case of Pneumocephalus on Valsalva Maneuver: A Case Report and Literature Review
Bouchra Chergui, Julien Flament, Nicolas Mulquin , Céline Couvreur
DOI: 10.12659/AJCR.953059
Am J Case Rep 2026; 27:e953059
552 480 0
12 Sep 2026 : Case report
Airway Emergency in a Primigravida Associated With Paradoxical Vocal Fold Motion and Placental Abruption Leading to Emergent Cesarean Delivery: A Case Report
Emily G. Bliss , Bryce M. Marshall, Gregory L. Rose, Neva P. Lemoine , James K. Damron
DOI: 10.12659/AJCR.953653
Am J Case Rep 2026; 27:e953653
573 553 0
12 Sep 2026 : Case report
Airway Emergency in a Primigravida Associated With Paradoxical Vocal Fold Motion and Placental Abruption Leading to Emergent Cesarean Delivery: A Case Report
Emily G. Bliss , Bryce M. Marshall, Gregory L. Rose, Neva P. Lemoine , James K. Damron
DOI: 10.12659/AJCR.953653
Am J Case Rep 2026; 27:e953653
573 553 0
11 Sep 2026 : Case report 
Appendico-Sigmoid Fistula as a Rare Complication of Chronic or Recurrent Appendicitis: A Case Report
Shashi Kush, Suvendu Sekhar Jena , Amitabh Yadav, Samiran Nundy
DOI: 10.12659/AJCR.952691
Am J Case Rep 2026; 27:e952691
490 519 0
11 Sep 2026 : Case report
Appendico-Sigmoid Fistula as a Rare Complication of Chronic or Recurrent Appendicitis: A Case Report
Shashi Kush, Suvendu Sekhar Jena , Amitabh Yadav, Samiran Nundy
DOI: 10.12659/AJCR.952691
Am J Case Rep 2026; 27:e952691
490 519 0
08 Sep 2026 : Case report
Suspected Donor-Site Implantation of Floor of Mouth Squamous Cell Carcinoma After Free Flap Reconstruction: A Case Report
TianWen Zhang , Bo Lin, HuiJun Yang, HongYu Yang
DOI: 10.12659/AJCR.953340
Am J Case Rep 2026; 27:e953340
501 594 0
08 Sep 2026 : Case report
Suspected Donor-Site Implantation of Floor of Mouth Squamous Cell Carcinoma After Free Flap Reconstruction: A Case Report
TianWen Zhang , Bo Lin, HuiJun Yang, HongYu Yang
DOI: 10.12659/AJCR.953340
Am J Case Rep 2026; 27:e953340
501 594 0
07 Sep 2026 : Case report 
Refractory Stasis Dermatitis Due to Chronic Venous Insufficiency With Psychosocial Worsening in 2 Septuagenarian Patients Treated With Hyaluronic Acid–Succinic Acid Intradermotherapy
Qiaofeng Zhao, Marjorie P. Zambrano , Sofia Brito, Bum-ho Bin, Yuping Ran , Alberto Leguina-Ruzzi
DOI: 10.12659/AJCR.953520
Am J Case Rep 2026; 27:e953520
767 896 0
07 Sep 2026 : Case report
Refractory Stasis Dermatitis Due to Chronic Venous Insufficiency With Psychosocial Worsening in 2 Septuagenarian Patients Treated With Hyaluronic Acid–Succinic Acid Intradermotherapy
Qiaofeng Zhao, Marjorie P. Zambrano , Sofia Brito, Bum-ho Bin, Yuping Ran , Alberto Leguina-Ruzzi
DOI: 10.12659/AJCR.953520
Am J Case Rep 2026; 27:e953520
767 896 0
06 Sep 2026 : Case report 
Total Femoral Replacement as a Salvage Procedure for a Periprosthetic Fracture After Multiple Previous Femoral Reconstructions: A Case Report
Filip Robakowski , Alicja Główka , Mateusz Pochylski
DOI: 10.12659/AJCR.952384
Am J Case Rep 2026; 27:e952384
523 629 0
06 Sep 2026 : Case report
Total Femoral Replacement as a Salvage Procedure for a Periprosthetic Fracture After Multiple Previous Femoral Reconstructions: A Case Report
Filip Robakowski , Alicja Główka , Mateusz Pochylski
DOI: 10.12659/AJCR.952384
Am J Case Rep 2026; 27:e952384
523 629 0
05 Sep 2026 : Case report 
Isolated Psychiatric Presentation of Cerebral Venous Thrombosis in a Patient Without Risk Factors: A Diagnostic Challenge
Mahdi Abdulrahman Kanjo, Hanin Abdulbast AboTaleb , Asim Musaad Almalawi, Reham Jamal Balbaid
DOI: 10.12659/AJCR.953812
Am J Case Rep 2026; 27:e953812
609 662 0
05 Sep 2026 : Case report
Isolated Psychiatric Presentation of Cerebral Venous Thrombosis in a Patient Without Risk Factors: A Diagnostic Challenge
Mahdi Abdulrahman Kanjo, Hanin Abdulbast AboTaleb , Asim Musaad Almalawi, Reham Jamal Balbaid
DOI: 10.12659/AJCR.953812
Am J Case Rep 2026; 27:e953812
609 662 0
04 Sep 2026 : Case report
Left Atrial Thrombectomy Under Cardiopulmonary Bypass Without Aortic Cross-Clamping Using Rapid Ventricular Overdrive Pacing: A Case Report
Tomohide Takei, Takeshi Nagaoka, Hitoshi Sato
DOI: 10.12659/AJCR.953416
Am J Case Rep 2026; 27:e953416
510 600 0
04 Sep 2026 : Case report
Left Atrial Thrombectomy Under Cardiopulmonary Bypass Without Aortic Cross-Clamping Using Rapid Ventricular Overdrive Pacing: A Case Report
Tomohide Takei, Takeshi Nagaoka, Hitoshi Sato
DOI: 10.12659/AJCR.953416
Am J Case Rep 2026; 27:e953416
510 600 0
31 Aug 2026 : Case report 
Septic Spontaneous Abortion Associated With Intrauterine Fetal Death at 8 Weeks of Gestation Complicated by Myometritis and Bilateral Psoas Muscle Abscess: A Case Report
Jose L. Rojas-Oviedo , Nancy P. Ortega López, Dauris Lineth Mejía Pérez, Melissa Buitrago-Gomez , Juan C. Vallejo-Soto, Leidy D. Rojas Hernández
DOI: 10.12659/AJCR.953673
Am J Case Rep 2026; 27:e953673
618 797 0
31 Aug 2026 : Case report
Septic Spontaneous Abortion Associated With Intrauterine Fetal Death at 8 Weeks of Gestation Complicated by Myometritis and Bilateral Psoas Muscle Abscess: A Case Report
Jose L. Rojas-Oviedo , Nancy P. Ortega López, Dauris Lineth Mejía Pérez, Melissa Buitrago-Gomez , Juan C. Vallejo-Soto, Leidy D. Rojas Hernández
DOI: 10.12659/AJCR.953673
Am J Case Rep 2026; 27:e953673
618 797 0
31 Aug 2026 : Case report 
Radiation Associated Undifferentiated Pleomorphic Sarcoma of the Neck 2 Decades After External Beam Radiation for Medullary Thyroid Carcinoma: A Case Report and Literature Review
Tanya Odisho, Sedighe Esmaeilzade , Alexander Laskaris , Sungmi Jung, James Man Git Tsui , Sinziana Dumitra, Elliot Mitmaker
DOI: 10.12659/AJCR.953580
Am J Case Rep 2026; 27:e953580
653 773 0
31 Aug 2026 : Case report
Radiation Associated Undifferentiated Pleomorphic Sarcoma of the Neck 2 Decades After External Beam Radiation for Medullary Thyroid Carcinoma: A Case Report and Literature Review
Tanya Odisho, Sedighe Esmaeilzade , Alexander Laskaris , Sungmi Jung, James Man Git Tsui , Sinziana Dumitra, Elliot Mitmaker
DOI: 10.12659/AJCR.953580
Am J Case Rep 2026; 27:e953580
653 773 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
611 796 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
611 796 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
688 846 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
688 846 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
797 872 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
797 872 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
847 1,148 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
847 1148 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
770 887 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
770 887 0
25 Aug 2026 : Case report 
Pilomatricoma in an Octogenarian: A Case Report of an Exceptional Late-Life Presentation
Oliwia Gunia, Maëlys Bresson, Claude Depardieu, Gilles Dolivet, Giacomo Gravante, Romina Mastronicola
DOI: 10.12659/AJCR.953320
Am J Case Rep 2026; 27:e953320
567 610 0
25 Aug 2026 : Case report
Pilomatricoma in an Octogenarian: A Case Report of an Exceptional Late-Life Presentation
Oliwia Gunia, Maëlys Bresson, Claude Depardieu, Gilles Dolivet, Giacomo Gravante, Romina Mastronicola
DOI: 10.12659/AJCR.953320
Am J Case Rep 2026; 27:e953320
567 610 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
642 733 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
642 733 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
1,583 2,049 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
1583 2049 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
733 1,035 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
733 1035 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
727 923 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
727 923 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
703 990 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
703 990 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
569 773 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
569 773 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
787 883 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
787 883 0
In Press
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953543
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954216
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954932
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.954146
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