Rare coexistence of disease or pathology

05 Feb 2026 : Case report
Giant Cell Arteritis/Polymyalgia Rheumatica and Atypical Pulmonary Carcinoid Tumor: A Paraneoplastic Syndrome?
Omar Al Tabaa
, Sabrina Hamroun
, Khaled Al Tabaa
, Roxana Poll, Waad Al Sheikh, Edouard Pertuiset
DOI: 10.12659/AJCR.950346
Am J Case Rep 2026; 27:e950346
707 1,433 0

05 Feb 2026 : Case report
Giant Cell Arteritis/Polymyalgia Rheumatica and Atypical Pulmonary Carcinoid Tumor: A Paraneoplastic Syndrome?
Omar Al Tabaa
, Sabrina Hamroun
, Khaled Al Tabaa
, Roxana Poll, Waad Al Sheikh, Edouard Pertuiset
DOI: 10.12659/AJCR.950346
Am J Case Rep 2026; 27:e950346
707 1433 0

30 Jan 2026 : Case report
Negative Anion Gap in Critically Ill Patients: A Case Study of Metabolic Alkalosis and Clinical Strategies
Xiuli Zou, Zhipeng Xie, Jiming Li
DOI: 10.12659/AJCR.948846
Am J Case Rep 2026; 27:e948846
631 1,776 0

30 Jan 2026 : Case report
Negative Anion Gap in Critically Ill Patients: A Case Study of Metabolic Alkalosis and Clinical Strategies
Xiuli Zou, Zhipeng Xie, Jiming Li
DOI: 10.12659/AJCR.948846
Am J Case Rep 2026; 27:e948846
631 1776 0

29 Jan 2026 : Case report
Postoperative Corneal Dellen Following PreserFlo MicroShunt: A Case Report
Nawaf Zaid Almeshari, Norah Bin Dakhil
, Konrad Schargel
, Furat Alrajhi
DOI: 10.12659/AJCR.950985
Am J Case Rep 2026; 27:e950985
1,450 1,979 0

29 Jan 2026 : Case report
Postoperative Corneal Dellen Following PreserFlo MicroShunt: A Case Report
Nawaf Zaid Almeshari, Norah Bin Dakhil
, Konrad Schargel
, Furat Alrajhi
DOI: 10.12659/AJCR.950985
Am J Case Rep 2026; 27:e950985
1450 1979 0

24 Jan 2026 : Case report
One ECG with 2 Rare Findings: Wellens Syndrome With Prolonged QT Interval in Acute Myocardial Infarction Due to LAD Occlusion
Magdalena Bryndza
, Paweł Kleczyński
, Piotr Szolc
, Andrzej Ząbek
, Krzysztof Bartus
, Jacek Legutko
DOI: 10.12659/AJCR.949682
Am J Case Rep 2026; 27:e949682
659 1,323 0

24 Jan 2026 : Case report
One ECG with 2 Rare Findings: Wellens Syndrome With Prolonged QT Interval in Acute Myocardial Infarction Due to LAD Occlusion
Magdalena Bryndza
, Paweł Kleczyński
, Piotr Szolc
, Andrzej Ząbek
, Krzysztof Bartus
, Jacek Legutko
DOI: 10.12659/AJCR.949682
Am J Case Rep 2026; 27:e949682
659 1323 0

24 Jan 2026 : Case report
Disseminated Histoplasmosis and Aortic Valve Infective Endocarditis in a Patient With Recent Aortobifemoral Bypass
Habib Behjatnia, Patricia Couto, Yiliam Castillo, Liorge Dominguez, Stephen Carlan
, Tamisha H. Guzman, Mark E. Jentoft
DOI: 10.12659/AJCR.950135
Am J Case Rep 2026; 27:e950135
765 1,119 0

24 Jan 2026 : Case report
Disseminated Histoplasmosis and Aortic Valve Infective Endocarditis in a Patient With Recent Aortobifemoral Bypass
Habib Behjatnia, Patricia Couto, Yiliam Castillo, Liorge Dominguez, Stephen Carlan
, Tamisha H. Guzman, Mark E. Jentoft
DOI: 10.12659/AJCR.950135
Am J Case Rep 2026; 27:e950135
765 1119 0

21 Jan 2026 : Case report
Acute Myocardial Infarction Due to Nonbacterial Thrombotic Endocarditis in Advanced Intrahepatic Cholangiocarcinoma: A Case Report
Gento Ebina, Shuhei Tanaka, Sho Asonuma, Hiroyoshi Suzuki, Tomoko Tomioka
DOI: 10.12659/AJCR.951107
Am J Case Rep 2026; 27:e951107
635 1,051 0

21 Jan 2026 : Case report
Acute Myocardial Infarction Due to Nonbacterial Thrombotic Endocarditis in Advanced Intrahepatic Cholangiocarcinoma: A Case Report
Gento Ebina, Shuhei Tanaka, Sho Asonuma, Hiroyoshi Suzuki, Tomoko Tomioka
DOI: 10.12659/AJCR.951107
Am J Case Rep 2026; 27:e951107
635 1051 0

06 Jan 2026 : Case report
Diabetic Ketoacidosis Unveiling Severe Hypertriglyceridemia and Acute Mild Pancreatitis: A Rare Initial Manifestation of Type 2 Diabetes Mellitus
Parth Adrejiya
, Sunil Shahi, Abdullah Lodhi
, Mohammad Abubaker, Jill Vora, Gurkeerat Singh, Cyril Anara, Swathi Gorle, Ashok Kanugula
DOI: 10.12659/AJCR.950094
Am J Case Rep 2026; 27:e950094
916 2,619 0

06 Jan 2026 : Case report
Diabetic Ketoacidosis Unveiling Severe Hypertriglyceridemia and Acute Mild Pancreatitis: A Rare Initial Manifestation of Type 2 Diabetes Mellitus
Parth Adrejiya
, Sunil Shahi, Abdullah Lodhi
, Mohammad Abubaker, Jill Vora, Gurkeerat Singh, Cyril Anara, Swathi Gorle, Ashok Kanugula
DOI: 10.12659/AJCR.950094
Am J Case Rep 2026; 27:e950094
916 2619 0

13 Jan 2026 : Case report
Gallbladder Agenesis in a Patient With Klinefelter Syndrome Presenting With Hematemesis and Right Upper-Quadrant Pain
Gurpreet Singh, Jack Petroski, Drake Marden, Andrew Knauer
DOI: 10.12659/AJCR.949945
Am J Case Rep 2026; 27:e949945
694 957 0

13 Jan 2026 : Case report
Gallbladder Agenesis in a Patient With Klinefelter Syndrome Presenting With Hematemesis and Right Upper-Quadrant Pain
Gurpreet Singh, Jack Petroski, Drake Marden, Andrew Knauer
DOI: 10.12659/AJCR.949945
Am J Case Rep 2026; 27:e949945
694 957 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
794 1,089 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
794 1089 0

08 Jan 2026 : Case report
Blood Culture-Negative Cardiovascular Syphilis in an Untreated HIV-Positive Man
Habib Behjatnia, Antonio Crespo, Yiliam Castillo, Liorge Dominguez, Stephen J. Carlan
DOI: 10.12659/AJCR.949796
Am J Case Rep 2026; 27:e949796
631 907 0

08 Jan 2026 : Case report
Blood Culture-Negative Cardiovascular Syphilis in an Untreated HIV-Positive Man
Habib Behjatnia, Antonio Crespo, Yiliam Castillo, Liorge Dominguez, Stephen J. Carlan
DOI: 10.12659/AJCR.949796
Am J Case Rep 2026; 27:e949796
631 907 0

06 Jan 2026 : Case report
Rehabilitation of Lower Limb Motor Dysfunction and Neurogenic Bladder After Low-Dose Chlorfenapyr Poisoning With Delayed Rhabdomyolysis: A Case Report
Beibei Hou, Mingru Huang
, Xinwei Tang, Shan Tian, Gang Liu, Junfa Wu, Yi Wu, Hongyu Xie
DOI: 10.12659/AJCR.949455
Am J Case Rep 2026; 27:e949455
860 1,151 0

06 Jan 2026 : Case report
Rehabilitation of Lower Limb Motor Dysfunction and Neurogenic Bladder After Low-Dose Chlorfenapyr Poisoning With Delayed Rhabdomyolysis: A Case Report
Beibei Hou, Mingru Huang
, Xinwei Tang, Shan Tian, Gang Liu, Junfa Wu, Yi Wu, Hongyu Xie
DOI: 10.12659/AJCR.949455
Am J Case Rep 2026; 27:e949455
860 1151 0

28 Dec 2025 : Case report
Thoracic Multiple-Gunshot Suicide in a Homicide–Suicide Incident: An Unusual Case
Yishan Lyu, Lydia M. Sadlowski, Alexander Megremis, Zhuo Wang
DOI: 10.12659/AJCR.950699
Am J Case Rep 2025; 26:e950699
743 2,518 0

28 Dec 2025 : Case report
Thoracic Multiple-Gunshot Suicide in a Homicide–Suicide Incident: An Unusual Case
Yishan Lyu, Lydia M. Sadlowski, Alexander Megremis, Zhuo Wang
DOI: 10.12659/AJCR.950699
Am J Case Rep 2025; 26:e950699
743 2518 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
796 1,335 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
796 1335 0

26 Dec 2025 : Case report
Primary Well-Differentiated Neuroendocrine Tumor of the Breast: A Case Report and Literature Review
Sanjna Sai Gudena, Nilesh Digvijay Kashikar, Matthew Charles Wakefield
DOI: 10.12659/AJCR.950684
Am J Case Rep 2025; 26:e950684
648 1,596 0

26 Dec 2025 : Case report
Primary Well-Differentiated Neuroendocrine Tumor of the Breast: A Case Report and Literature Review
Sanjna Sai Gudena, Nilesh Digvijay Kashikar, Matthew Charles Wakefield
DOI: 10.12659/AJCR.950684
Am J Case Rep 2025; 26:e950684
648 1596 0

19 Dec 2025 : Case report
Concomitant Neurosarcoidosis and Cardiac Sarcoidosis: A Peculiar Path to Diagnosis
Meghan Stevenson, Naveed Younis
DOI: 10.12659/AJCR.950208
Am J Case Rep 2025; 26:e950208
803 1,249 0

19 Dec 2025 : Case report
Concomitant Neurosarcoidosis and Cardiac Sarcoidosis: A Peculiar Path to Diagnosis
Meghan Stevenson, Naveed Younis
DOI: 10.12659/AJCR.950208
Am J Case Rep 2025; 26:e950208
803 1249 0

16 Dec 2025 : Case report
Subdural Empyema and Pneumocephalus From Chronic Polypoid Sinusitis in an Elderly Woman With Rapid Neurological Recovery: A Report of a Rare Case
John Martinez, Elizabeth Nagidi, Mark Rigby
, Lina Ataya, Aftab Macksood, Ghiath Bayasi, Kelsee Rotondo
DOI: 10.12659/AJCR.949999
Am J Case Rep 2025; 26:e949999
678 1,369 0

16 Dec 2025 : Case report
Subdural Empyema and Pneumocephalus From Chronic Polypoid Sinusitis in an Elderly Woman With Rapid Neurological Recovery: A Report of a Rare Case
John Martinez, Elizabeth Nagidi, Mark Rigby
, Lina Ataya, Aftab Macksood, Ghiath Bayasi, Kelsee Rotondo
DOI: 10.12659/AJCR.949999
Am J Case Rep 2025; 26:e949999
678 1369 0

15 Dec 2025 : Case report
Compartment Syndrome Secondary to Phlegmasia Cerulea Dolens in a Patient With Crohn’s Disease
Saad Mohammed Alshahrani
, Raghad Ibrahim Alkoblan, Reem Abdulaziz Alturki, Shahad Mohammed Alashgar
DOI: 10.12659/AJCR.948950
Am J Case Rep 2025; 26:e948950
677 1,029 0

15 Dec 2025 : Case report
Compartment Syndrome Secondary to Phlegmasia Cerulea Dolens in a Patient With Crohn’s Disease
Saad Mohammed Alshahrani
, Raghad Ibrahim Alkoblan, Reem Abdulaziz Alturki, Shahad Mohammed Alashgar
DOI: 10.12659/AJCR.948950
Am J Case Rep 2025; 26:e948950
677 1029 0

12 Nov 2025 : Case report
Flow Diverter Implantation for Intracranial Aneurysm with Concomitant Cerebral Infarction in the Chronic Phase: A 3-Year Complete Obliteration Case
Li-Xin Huang, Xiao-Bing Wu, Hui Wang, Sheng-Wen Wang, Bin Luo
DOI: 10.12659/AJCR.950189
Am J Case Rep 2025; 26:e950189
881 1,284 0

12 Nov 2025 : Case report
Flow Diverter Implantation for Intracranial Aneurysm with Concomitant Cerebral Infarction in the Chronic Phase: A 3-Year Complete Obliteration Case
Li-Xin Huang, Xiao-Bing Wu, Hui Wang, Sheng-Wen Wang, Bin Luo
DOI: 10.12659/AJCR.950189
Am J Case Rep 2025; 26:e950189
881 1284 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
861 1,856 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
861 1856 0

05 Dec 2025 : Case report
Time Course of Serum Dextromethorphan Concentrations in a Case of Serotonin Syndrome After Massive Overdose
Seigo Yamada, Hiroaki Taniguchi
, Takero Terayama
, Akashi Hayakawa, Hiroyuki Toda, Hiroko Abe, Tetsuro Kiyozumi
DOI: 10.12659/AJCR.949204
Am J Case Rep 2025; 26:e949204
1,403 5,601 0

05 Dec 2025 : Case report
Time Course of Serum Dextromethorphan Concentrations in a Case of Serotonin Syndrome After Massive Overdose
Seigo Yamada, Hiroaki Taniguchi
, Takero Terayama
, Akashi Hayakawa, Hiroyuki Toda, Hiroko Abe, Tetsuro Kiyozumi
DOI: 10.12659/AJCR.949204
Am J Case Rep 2025; 26:e949204
1403 5601 0

01 Dec 2025 : Case report
Late-Onset Mesh Infection 10 Years After Right Inguinal Hernia Repair: A Case Report
Ryoichi Shimizu
, Masahito Uji, Hideo Matsubara, Yasutomo Miura, Yudai Aoki, Takahiro Maehata, Kazumasa Matsuoka, Yasuji Mokuno
DOI: 10.12659/AJCR.949941
Am J Case Rep 2025; 26:e949941
821 3,275 0

01 Dec 2025 : Case report
Late-Onset Mesh Infection 10 Years After Right Inguinal Hernia Repair: A Case Report
Ryoichi Shimizu
, Masahito Uji, Hideo Matsubara, Yasutomo Miura, Yudai Aoki, Takahiro Maehata, Kazumasa Matsuoka, Yasuji Mokuno
DOI: 10.12659/AJCR.949941
Am J Case Rep 2025; 26:e949941
821 3275 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
793 1,792 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
793 1792 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
945 2,180 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
945 2180 0

06 Dec 2025 : Case report
Severe Hemoperitoneum From a Ruptured Ovarian Cyst in a Patient with Antiphospholipid Syndrome and Antithrombin III Deficiency: A Case Report
Adrian A. Naoun
, Max Ramírez Vázquez, Yandy García Martin, Raysa D. López Torres, Ernesto Garcia Santiago
DOI: 10.12659/AJCR.949379
Am J Case Rep 2025; 26:e949379
1,224 3,261 0

06 Dec 2025 : Case report
Severe Hemoperitoneum From a Ruptured Ovarian Cyst in a Patient with Antiphospholipid Syndrome and Antithrombin III Deficiency: A Case Report
Adrian A. Naoun
, Max Ramírez Vázquez, Yandy García Martin, Raysa D. López Torres, Ernesto Garcia Santiago
DOI: 10.12659/AJCR.949379
Am J Case Rep 2025; 26:e949379
1224 3261 0

28 Nov 2025 : Case report
Unexpected Schistosomiasis Diagnosed After Appendectomy in a Migrant Child
Isshak Mrabet-Deraoui
, Lorenzo Monforte
, Slobodan Prica
, Yvonne Schmiedel
DOI: 10.12659/AJCR.950906
Am J Case Rep 2025; 26:e950906
725 1,200 0

28 Nov 2025 : Case report
Unexpected Schistosomiasis Diagnosed After Appendectomy in a Migrant Child
Isshak Mrabet-Deraoui
, Lorenzo Monforte
, Slobodan Prica
, Yvonne Schmiedel
DOI: 10.12659/AJCR.950906
Am J Case Rep 2025; 26:e950906
725 1200 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953173
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953192
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953608
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