Rare coexistence of disease or pathology
21 Oct 2026 : Case report 
Duplicated Appendix With Mucocele Mimicking an Appendiceal Neoplasm in a 45-Year-Old Woman: A Case Report
Olayinka Lukman Adewunmi 
, Gaurav Garg , Suvendu Sekhar Jena , Amitabh Yadav , Subhashish Das , Samiran Nundy
DOI: 10.12659/AJCR.952870
Am J Case Rep 2026; 27:e952870
321 181 0
21 Oct 2026 : Case report
Duplicated Appendix With Mucocele Mimicking an Appendiceal Neoplasm in a 45-Year-Old Woman: A Case Report
Olayinka Lukman Adewunmi , Gaurav Garg , Suvendu Sekhar Jena , Amitabh Yadav , Subhashish Das , Samiran Nundy
DOI: 10.12659/AJCR.952870
Am J Case Rep 2026; 27:e952870
321 181 0
21 Oct 2026 : Case report 
Aspiration Thrombectomy for High-Risk Pulmonary Embolism With Life-Threatening Anemia and Active Uterine Bleeding: A Case Report
Okba Saoudi , Bu Wang
DOI: 10.12659/AJCR.954225
Am J Case Rep 2026; 27:e954225
512 142 0
21 Oct 2026 : Case report
Aspiration Thrombectomy for High-Risk Pulmonary Embolism With Life-Threatening Anemia and Active Uterine Bleeding: A Case Report
Okba Saoudi , Bu Wang
DOI: 10.12659/AJCR.954225
Am J Case Rep 2026; 27:e954225
512 142 0
18 Oct 2026 : Case report 
An Integrated Approach to MSI-High Colorectal Cancer Therapy in a Young Patient: A Clinical Case
Innara Turkpenova , Kaldygul Smagulova , Abay Jumanov , Aisha Moldasheva , Rabiga Kadyrbayeva , Azhar Imanaliyeva
DOI: 10.12659/AJCR.953248
Am J Case Rep 2026; 27:e953248
427 115 0
18 Oct 2026 : Case report
An Integrated Approach to MSI-High Colorectal Cancer Therapy in a Young Patient: A Clinical Case
Innara Turkpenova , Kaldygul Smagulova , Abay Jumanov , Aisha Moldasheva , Rabiga Kadyrbayeva , Azhar Imanaliyeva
DOI: 10.12659/AJCR.953248
Am J Case Rep 2026; 27:e953248
427 115 0
14 Oct 2026 : Case report 
Unexpected Peritoneal Loose Body Discovered During Laparoscopic Varicocelectomy: A Case Report
Jad K. Alsmadi , Anas A. Al-Bdour, Ahmad F. Abuo’waida
DOI: 10.12659/AJCR.954629
Am J Case Rep 2026; 27:e954629
373 106 0
14 Oct 2026 : Case report
Unexpected Peritoneal Loose Body Discovered During Laparoscopic Varicocelectomy: A Case Report
Jad K. Alsmadi , Anas A. Al-Bdour, Ahmad F. Abuo’waida
DOI: 10.12659/AJCR.954629
Am J Case Rep 2026; 27:e954629
373 106 0
09 Oct 2026 : Case report 
A Giant Intra-Abdominal Plasmablastic Neoplasm Favoring Lymphoma Mimicking an Exacerbation of Severe Fistulizing Crohn’s Disease: A Case Report
Przemysław Znamirowski , Kaja Głowacka, Łukasz Nawacki , Marek Waluga
DOI: 10.12659/AJCR.954003
Am J Case Rep 2026; 27:e954003
536 172 0
09 Oct 2026 : Case report
A Giant Intra-Abdominal Plasmablastic Neoplasm Favoring Lymphoma Mimicking an Exacerbation of Severe Fistulizing Crohn’s Disease: A Case Report
Przemysław Znamirowski , Kaja Głowacka, Łukasz Nawacki , Marek Waluga
DOI: 10.12659/AJCR.954003
Am J Case Rep 2026; 27:e954003
536 172 0
05 Oct 2026 : Case report 
When Infection Mimics Vasculitis: Hydralazine-Induced ANCA-Associated Crescentic Glomerulonephritis in the Setting of Active Infective Endocarditis
Mohmmed Saleh, Shahrzad Zavoshi, Paul Fozo
DOI: 10.12659/AJCR.954110
Am J Case Rep 2026; 27:e954110
598 159 0
05 Oct 2026 : Case report
When Infection Mimics Vasculitis: Hydralazine-Induced ANCA-Associated Crescentic Glomerulonephritis in the Setting of Active Infective Endocarditis
Mohmmed Saleh, Shahrzad Zavoshi, Paul Fozo
DOI: 10.12659/AJCR.954110
Am J Case Rep 2026; 27:e954110
598 159 0
01 Oct 2026 : Case report
Resistant Hypertension Secondary to Renal Arteriovenous Malformation: A Case of Cure After Nephrectomy
Alexis Garza, Maximo Alvarez , Paul Kim , David Alonzo
DOI: 10.12659/AJCR.953384
Am J Case Rep 2026; 27:e953384
559 144 0
01 Oct 2026 : Case report
Resistant Hypertension Secondary to Renal Arteriovenous Malformation: A Case of Cure After Nephrectomy
Alexis Garza, Maximo Alvarez , Paul Kim , David Alonzo
DOI: 10.12659/AJCR.953384
Am J Case Rep 2026; 27:e953384
559 144 0
27 Sep 2026 : Case report
Pulmonary Actinomycosis Diagnosed via BALF mNGS in a 53-Year-Old Nonsmoking Man With Pneumoconiosis and Penicillin-Induced Thrombocytopenia: A Case Report
Xin Feng, Lin-yu Wang , Ni-jiao Li, Ze-qiang Lin, He-ming Huang, Yi-ling Xie, Jie Liang, Lunkai Yao, Xin-yi Zhuo, Yan Li, Ye Qiu
DOI: 10.12659/AJCR.953438
Am J Case Rep 2026; 27:e953438
570 437 0
27 Sep 2026 : Case report
Pulmonary Actinomycosis Diagnosed via BALF mNGS in a 53-Year-Old Nonsmoking Man With Pneumoconiosis and Penicillin-Induced Thrombocytopenia: A Case Report
Xin Feng, Lin-yu Wang , Ni-jiao Li, Ze-qiang Lin, He-ming Huang, Yi-ling Xie, Jie Liang, Lunkai Yao, Xin-yi Zhuo, Yan Li, Ye Qiu
DOI: 10.12659/AJCR.953438
Am J Case Rep 2026; 27:e953438
570 437 0
21 Sep 2026 : Case report 
Simultaneous Thyroid Eye Disease and IgG4-Related Orbital Disease in a Patient With Diabetes Mellitus: A Case Report
Brenda Hayatulhaya, Tomoyuki Kashima
DOI: 10.12659/AJCR.952068
Am J Case Rep 2026; 27:e952068
551 440 0
21 Sep 2026 : Case report
Simultaneous Thyroid Eye Disease and IgG4-Related Orbital Disease in a Patient With Diabetes Mellitus: A Case Report
Brenda Hayatulhaya, Tomoyuki Kashima
DOI: 10.12659/AJCR.952068
Am J Case Rep 2026; 27:e952068
551 440 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
502 556 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
502 556 0
10 Sep 2026 : Case report
Retroperitoneal Ectopic Bronchogenic Cyst Mimicking an Adrenal Mass: A Case Report and Literature Review
Jie Luo, Ruixiang Qin
DOI: 10.12659/AJCR.953436
Am J Case Rep 2026; 27:e953436
552 490 0
10 Sep 2026 : Case report
Retroperitoneal Ectopic Bronchogenic Cyst Mimicking an Adrenal Mass: A Case Report and Literature Review
Jie Luo, Ruixiang Qin
DOI: 10.12659/AJCR.953436
Am J Case Rep 2026; 27:e953436
552 490 0
07 Sep 2026 : Case report
Simultaneous Acute Multiple Ischemic Strokes of the Left Cerebral Hemisphere and Signs of Acute Anterior STEMI: A Case Report
Xiaotong Wei, Zhonghua Liu
DOI: 10.12659/AJCR.952855
Am J Case Rep 2026; 27:e952855
515 597 0
07 Sep 2026 : Case report
Simultaneous Acute Multiple Ischemic Strokes of the Left Cerebral Hemisphere and Signs of Acute Anterior STEMI: A Case Report
Xiaotong Wei, Zhonghua Liu
DOI: 10.12659/AJCR.952855
Am J Case Rep 2026; 27:e952855
515 597 0
02 Sep 2026 : Case report
Co-Occurring EGFR L858R Mutation and HER2 Amplification in NSCLC Identified by Stepwise Molecular Profiling
Rabiga Kadyrbayeva, Dilyara Kaidarova, Aisha Moldasheva , Kaldygul Kabakovna Smagulova, Innara Turkpenova, Madina Orazgalieva, Saniya Omirkhanovna Ossikbayeva, Elvira Satbayeva, Valeriy Makarov
DOI: 10.12659/AJCR.953829
Am J Case Rep 2026; 27:e953829
711 744 0
02 Sep 2026 : Case report
Co-Occurring EGFR L858R Mutation and HER2 Amplification in NSCLC Identified by Stepwise Molecular Profiling
Rabiga Kadyrbayeva, Dilyara Kaidarova, Aisha Moldasheva , Kaldygul Kabakovna Smagulova, Innara Turkpenova, Madina Orazgalieva, Saniya Omirkhanovna Ossikbayeva, Elvira Satbayeva, Valeriy Makarov
DOI: 10.12659/AJCR.953829
Am J Case Rep 2026; 27:e953829
711 744 0
12 Aug 2026 : Case report 
Syndrome of Inappropriate Antidiuresis and Symptomatic Hyponatremia After Onyx Embolization of a Carotid-Cavernous Fistula: A Case Report
Amir Nikouei, Blake Giarola, Shuo Xi, Karl Ng
DOI: 10.12659/AJCR.953613
Am J Case Rep 2026; 27:e953613
713 805 0
12 Aug 2026 : Case report
Syndrome of Inappropriate Antidiuresis and Symptomatic Hyponatremia After Onyx Embolization of a Carotid-Cavernous Fistula: A Case Report
Amir Nikouei, Blake Giarola, Shuo Xi, Karl Ng
DOI: 10.12659/AJCR.953613
Am J Case Rep 2026; 27:e953613
713 805 0
04 Aug 2026 : Case report
Coexistence of Neurofibromatosis Type 1 and Marfan Syndrome in a 13-Year-Old Boy: A Case Report
Piotr Wieniawski , Magdalena Warych , Beata Kucińska , Izabela Janiec, Bożena Werner
DOI: 10.12659/AJCR.950868
Am J Case Rep 2026; 27:e950868
824 1,262 0
04 Aug 2026 : Case report
Coexistence of Neurofibromatosis Type 1 and Marfan Syndrome in a 13-Year-Old Boy: A Case Report
Piotr Wieniawski , Magdalena Warych , Beata Kucińska , Izabela Janiec, Bożena Werner
DOI: 10.12659/AJCR.950868
Am J Case Rep 2026; 27:e950868
824 1262 0
29 Jul 2026 : Case report 
Catheter-Directed Thrombolysis and Direct Oral Anticoagulant Class Switch to Prevent Pulmonary Embolism From Large Inferior Vena Cava Thrombus
Takashi Araki, Kazuyuki Nishimura, Yusuke Hitora, Kenichiro Yokoi, Takashi Yamada, Manabu Miura
DOI: 10.12659/AJCR.953199
Am J Case Rep 2026; 27:e953199
717 1,063 0
29 Jul 2026 : Case report
Catheter-Directed Thrombolysis and Direct Oral Anticoagulant Class Switch to Prevent Pulmonary Embolism From Large Inferior Vena Cava Thrombus
Takashi Araki, Kazuyuki Nishimura, Yusuke Hitora, Kenichiro Yokoi, Takashi Yamada, Manabu Miura
DOI: 10.12659/AJCR.953199
Am J Case Rep 2026; 27:e953199
717 1063 0
28 Jul 2026 : Case report 
Acute Small Bowel Obstruction as the First Manifestation of Occult Lung Adenocarcinoma: A Case Report of Jejunal Metastasis
Midani Touati, Ibtissem Korbi, Hiba Ben Hassine, Faiez Boughanmi , Manel Njima, Sofiene Gaied Chortane, Faouzi Noomen
DOI: 10.12659/AJCR.953993
Am J Case Rep 2026; 27:e953993
735 962 0
28 Jul 2026 : Case report
Acute Small Bowel Obstruction as the First Manifestation of Occult Lung Adenocarcinoma: A Case Report of Jejunal Metastasis
Midani Touati, Ibtissem Korbi, Hiba Ben Hassine, Faiez Boughanmi , Manel Njima, Sofiene Gaied Chortane, Faouzi Noomen
DOI: 10.12659/AJCR.953993
Am J Case Rep 2026; 27:e953993
735 962 0
26 Jul 2026 : Case report
Pre-Capillary Pulmonary Hypertension in a Patient With Idiopathic Inflammatory Myopathy Without Extensive Pulmonary Involvement
Steve O. Nwokeocha , Liana Abduova , Shalini Thiruvarudchelvam, Ashlesha Chaudhary , Raghini Ranganathan, Bailey O'Donnell
DOI: 10.12659/AJCR.953110
Am J Case Rep 2026; 27:e953110
655 1,015 0
26 Jul 2026 : Case report
Pre-Capillary Pulmonary Hypertension in a Patient With Idiopathic Inflammatory Myopathy Without Extensive Pulmonary Involvement
Steve O. Nwokeocha , Liana Abduova , Shalini Thiruvarudchelvam, Ashlesha Chaudhary , Raghini Ranganathan, Bailey O'Donnell
DOI: 10.12659/AJCR.953110
Am J Case Rep 2026; 27:e953110
655 1015 0
24 Jul 2026 : Case report
Secondary Pneumomediastinum Following Bronchoscopic Interventions in Patients With Prolonged Tracheostomy Intubation: A Case Series
Lu Pengcheng, Fan Tao, Zeng Qing, Zheng Peng, Chen Na, Tong Fangming, Xie Qiuyou
DOI: 10.12659/AJCR.952567
Am J Case Rep 2026; 27:e952567
573 948 0
24 Jul 2026 : Case report
Secondary Pneumomediastinum Following Bronchoscopic Interventions in Patients With Prolonged Tracheostomy Intubation: A Case Series
Lu Pengcheng, Fan Tao, Zeng Qing, Zheng Peng, Chen Na, Tong Fangming, Xie Qiuyou
DOI: 10.12659/AJCR.952567
Am J Case Rep 2026; 27:e952567
573 948 0
16 Jul 2026 : Case report
Machine Perfusion as a Temporal and Resuscitative Bridge in Emergent Renal Autotransplantation: A Novel Case Report
Mariah Johnson , William Archie, Namratha Mylarapu, Dionisios Vrochides, Maria Baimas-George, Vincent Casingal
DOI: 10.12659/AJCR.953068
Am J Case Rep 2026; 27:e953068
553 787 0
16 Jul 2026 : Case report
Machine Perfusion as a Temporal and Resuscitative Bridge in Emergent Renal Autotransplantation: A Novel Case Report
Mariah Johnson , William Archie, Namratha Mylarapu, Dionisios Vrochides, Maria Baimas-George, Vincent Casingal
DOI: 10.12659/AJCR.953068
Am J Case Rep 2026; 27:e953068
553 787 0
14 Jul 2026 : Case report 
Primary Small Cell Neuroendocrine Carcinoma of the Breast in a 75-Year-Old Woman With Aggressive Recurrence Despite Multimodal Therapy: A Case Report and Literature Review
Shefa Abdullah Alamoudi , Hadeel Elwaheidi, Hanan Albishi, Sarah Aldosari , Asma M. Tulbah, Wafa Alkhayal
DOI: 10.12659/AJCR.952443
Am J Case Rep 2026; 27:e952443
570 982 0
14 Jul 2026 : Case report
Primary Small Cell Neuroendocrine Carcinoma of the Breast in a 75-Year-Old Woman With Aggressive Recurrence Despite Multimodal Therapy: A Case Report and Literature Review
Shefa Abdullah Alamoudi , Hadeel Elwaheidi, Hanan Albishi, Sarah Aldosari , Asma M. Tulbah, Wafa Alkhayal
DOI: 10.12659/AJCR.952443
Am J Case Rep 2026; 27:e952443
570 982 0
05 Jul 2026 : Case report 
Surgical Septal Myectomy and Atrial Myxoma Resection: Two Diseases, One Heart, and a Case Report
Leonardo Rufino Garcia , Marcello Laneza Felicio , Julia Bortoleto Cury , Marina Politi Okoshi , Katashi Okoshi
DOI: 10.12659/AJCR.953036
Am J Case Rep 2026; 27:e953036
616 893 0
05 Jul 2026 : Case report
Surgical Septal Myectomy and Atrial Myxoma Resection: Two Diseases, One Heart, and a Case Report
Leonardo Rufino Garcia , Marcello Laneza Felicio , Julia Bortoleto Cury , Marina Politi Okoshi , Katashi Okoshi
DOI: 10.12659/AJCR.953036
Am J Case Rep 2026; 27:e953036
616 893 0
01 Jul 2026 : Case report
Starvation-Type Euglycemic Ketoacidosis After Unsupervised Tirzepatide Use in a Non-Obese, Non-Diabetic Woman
Eslam Elsayed Abdelshafey , Khaled Sewify , Atheer Almutairi, Ragheb Elmessery, Sara Alotaishan , Yasmin Youssuf Al-Gindan, Manal Ali Ahmad , Wael Gomaa
DOI: 10.12659/AJCR.952750
Am J Case Rep 2026; 27:e952750
1,159 2,504 0
01 Jul 2026 : Case report
Starvation-Type Euglycemic Ketoacidosis After Unsupervised Tirzepatide Use in a Non-Obese, Non-Diabetic Woman
Eslam Elsayed Abdelshafey , Khaled Sewify , Atheer Almutairi, Ragheb Elmessery, Sara Alotaishan , Yasmin Youssuf Al-Gindan, Manal Ali Ahmad , Wael Gomaa
DOI: 10.12659/AJCR.952750
Am J Case Rep 2026; 27:e952750
1159 2504 0
30 Jun 2026 : Case report 
Delayed Thyroid Metastasis of Lung Adenocarcinoma Mimicking Primary Thyroid Carcinoma: A Case Report
Yen Thi Le , Hau Xuan Nguyen, Thai Hong Le, Anh Tuan Doan Van, Duong Thai Pham , Tuan Minh Vu, Hoang Van Nguyen
DOI: 10.12659/AJCR.952744
Am J Case Rep 2026; 27:e952744
867 1,863 0
30 Jun 2026 : Case report
Delayed Thyroid Metastasis of Lung Adenocarcinoma Mimicking Primary Thyroid Carcinoma: A Case Report
Yen Thi Le , Hau Xuan Nguyen, Thai Hong Le, Anh Tuan Doan Van, Duong Thai Pham , Tuan Minh Vu, Hoang Van Nguyen
DOI: 10.12659/AJCR.952744
Am J Case Rep 2026; 27:e952744
867 1863 0
25 Jun 2026 : Case report 
Posterior Reversible Encephalopathy Syndrome Associated With Post-Streptococcal Glomerulonephritis in a Young Adult: A Case Report and Literature Review
Mahmoud H.S. Daoud , Mohmed Hussien Ahmed Mohmed , Shahd S. Ali, Ahmed Mostafa , Khalid Elfatih Mohammed Ibrahim , Ruqaya Hashem Salim Alqiwani
DOI: 10.12659/AJCR.952209
Am J Case Rep 2026; 27:e952209
823 1,388 0
25 Jun 2026 : Case report
Posterior Reversible Encephalopathy Syndrome Associated With Post-Streptococcal Glomerulonephritis in a Young Adult: A Case Report and Literature Review
Mahmoud H.S. Daoud , Mohmed Hussien Ahmed Mohmed , Shahd S. Ali, Ahmed Mostafa , Khalid Elfatih Mohammed Ibrahim , Ruqaya Hashem Salim Alqiwani
DOI: 10.12659/AJCR.952209
Am J Case Rep 2026; 27:e952209
823 1388 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954146
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953555
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953169
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954027
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