Rare coexistence of disease or pathology

01 Nov 2026 : Case report
Cesarean Delivery After Multiple Prior Intraperitoneal Surgeries: A Case Report in a Patient With Crohn Disease
Daniel Wolder
, Agata Michalska
, Jagoda Zakrzewska, Jakub Kowalski, Grzegorz Świercz
, Israel Hendler
, Luka Velemir
DOI: 10.12659/AJCR.953591
Am J Case Rep 2026; 27:e953591
381 94 0

01 Nov 2026 : Case report
Cesarean Delivery After Multiple Prior Intraperitoneal Surgeries: A Case Report in a Patient With Crohn Disease
Daniel Wolder
, Agata Michalska
, Jagoda Zakrzewska, Jakub Kowalski, Grzegorz Świercz
, Israel Hendler
, Luka Velemir
DOI: 10.12659/AJCR.953591
Am J Case Rep 2026; 27:e953591
381 94 0

31 Oct 2026 : Case report
Unveiling Asymptomatic Atrioventricular Reciprocating Tachycardia in a Patient With Wolff-Parkinson-White Syndrome and Multiple Sclerosis
Deitrich Gerlt, Ravi Patel
, Michael Mogg
, Julia Bruggemann
, Oladipupo Olafiranye, Somya Chandrasekaran
DOI: 10.12659/AJCR.953508
Am J Case Rep 2026; 27:e953508
350 98 0

31 Oct 2026 : Case report
Unveiling Asymptomatic Atrioventricular Reciprocating Tachycardia in a Patient With Wolff-Parkinson-White Syndrome and Multiple Sclerosis
Deitrich Gerlt, Ravi Patel
, Michael Mogg
, Julia Bruggemann
, Oladipupo Olafiranye, Somya Chandrasekaran
DOI: 10.12659/AJCR.953508
Am J Case Rep 2026; 27:e953508
350 98 0

28 Oct 2026 : Case report
HHV-6 Encephalitis Presenting With Severe SIADH and CO₂ Narcosis in Non-Transplant Smoldering Adult T-Cell Leukemia/Lymphoma
Kana Tateishi, Toyoshi Yanagihara
, Ryoma Kawabata, Eriko Kinoshita, Takeshi Miyazaki, Yuji Tateishi, Kaori Koga, Makoto Hamasaki, Masaki Fujita
DOI: 10.12659/AJCR.954380
Am J Case Rep 2026; 27:e954380
408 140 0

28 Oct 2026 : Case report
HHV-6 Encephalitis Presenting With Severe SIADH and CO₂ Narcosis in Non-Transplant Smoldering Adult T-Cell Leukemia/Lymphoma
Kana Tateishi, Toyoshi Yanagihara
, Ryoma Kawabata, Eriko Kinoshita, Takeshi Miyazaki, Yuji Tateishi, Kaori Koga, Makoto Hamasaki, Masaki Fujita
DOI: 10.12659/AJCR.954380
Am J Case Rep 2026; 27:e954380
408 140 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
514 186 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
514 186 0

21 Oct 2026 : Case report
Aspiration Thrombectomy for High-Risk Pulmonary Embolism With Life-Threatening Anemia and Active Uterine Bleeding: A Case Report
DOI: 10.12659/AJCR.954225
Am J Case Rep 2026; 27:e954225
747 169 0

21 Oct 2026 : Case report
Aspiration Thrombectomy for High-Risk Pulmonary Embolism With Life-Threatening Anemia and Active Uterine Bleeding: A Case Report
DOI: 10.12659/AJCR.954225
Am J Case Rep 2026; 27:e954225
747 169 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
600 130 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
600 130 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
516 109 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
516 109 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
702 177 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
702 177 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
749 161 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
749 161 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
716 150 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
716 150 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
652 607 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
652 607 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
635 585 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
635 585 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
570 715 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
570 715 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
593 593 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
593 593 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
566 708 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
566 708 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
781 882 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
781 882 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
789 921 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
789 921 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
864 1,392 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
864 1392 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
774 1,186 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
774 1186 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
807 1,079 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
807 1079 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
709 1,103 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
709 1103 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
635 1,059 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
635 1059 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
619 895 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
619 895 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
650 1,128 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
650 1128 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
667 989 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
667 989 0
In Press
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Am J Case Rep In Press; DOI: 10.12659/AJCR.955010
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.953987
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954044
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954468
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