Challenging differential diagnosis
14 Apr 2026 : Case report 
Persistent Bilateral Optic Disc Swelling in Non-Syndromic Retinitis Pigmentosa: A Case Report
Maram Alenazi, Moustafa S. Magliyah, Wael A. Alsakran
DOI: 10.12659/AJCR.951708
Am J Case Rep 2026; 27:e951708
730 1,970 0
14 Apr 2026 : Case report
Persistent Bilateral Optic Disc Swelling in Non-Syndromic Retinitis Pigmentosa: A Case Report
Maram Alenazi, Moustafa S. Magliyah, Wael A. Alsakran
DOI: 10.12659/AJCR.951708
Am J Case Rep 2026; 27:e951708
730 1970 0
14 Apr 2026 : Case report 
Hemoglobin San Diego: A Case Report and Review of the Literature
Matthew L. Repp, Brandon McMahon
DOI: 10.12659/AJCR.951364
Am J Case Rep 2026; 27:e951364
727 1,808 0
14 Apr 2026 : Case report
Hemoglobin San Diego: A Case Report and Review of the Literature
Matthew L. Repp, Brandon McMahon
DOI: 10.12659/AJCR.951364
Am J Case Rep 2026; 27:e951364
727 1808 0
12 Apr 2026 : Case report
Successful Spontaneous Twin Pregnancy Following Bone Marrow Transplant and Gastric Cancer Surgery: A Case Report
Hessa Khalid Sulaiman Almuhaisen 
, Sara Abdulaziz AlShubat , Ashwaq Nasser AlRaqeeb , Elham Awad Saeed AlQarni
DOI: 10.12659/AJCR.951965
Am J Case Rep 2026; 27:e951965
865 1,468 0
12 Apr 2026 : Case report
Successful Spontaneous Twin Pregnancy Following Bone Marrow Transplant and Gastric Cancer Surgery: A Case Report
Hessa Khalid Sulaiman Almuhaisen , Sara Abdulaziz AlShubat , Ashwaq Nasser AlRaqeeb , Elham Awad Saeed AlQarni
DOI: 10.12659/AJCR.951965
Am J Case Rep 2026; 27:e951965
865 1468 0
12 Apr 2026 : Case report 
Isolated Mental Nerve Neuropathy as the First Clinical Sign of Nodal Marginal Zone Lymphoma: A Diagnostic Challenge
Anusha Abdullah, Philipp Poxleitner, Ina Dewenter, Paris Liokatis , Wenko Smolka, Katharina Theresa Obermeier
DOI: 10.12659/AJCR.952353
Am J Case Rep 2026; 27:e952353
839 1,823 0
12 Apr 2026 : Case report
Isolated Mental Nerve Neuropathy as the First Clinical Sign of Nodal Marginal Zone Lymphoma: A Diagnostic Challenge
Anusha Abdullah, Philipp Poxleitner, Ina Dewenter, Paris Liokatis , Wenko Smolka, Katharina Theresa Obermeier
DOI: 10.12659/AJCR.952353
Am J Case Rep 2026; 27:e952353
839 1823 0
11 Apr 2026 : Case report 
Recurrent Bilateral Macular Edema Linked to NOTCH2NLC GGC Repeat Expansion: A Case Report
Ruikang Tan, Minming Zheng, Zheng Zheng, Caixin Wu, Wenli Liu, Ziyan Xu
DOI: 10.12659/AJCR.951749
Am J Case Rep 2026; 27:e951749
675 1,262 0
11 Apr 2026 : Case report
Recurrent Bilateral Macular Edema Linked to NOTCH2NLC GGC Repeat Expansion: A Case Report
Ruikang Tan, Minming Zheng, Zheng Zheng, Caixin Wu, Wenli Liu, Ziyan Xu
DOI: 10.12659/AJCR.951749
Am J Case Rep 2026; 27:e951749
675 1262 0
09 Apr 2026 : Case report
Pyoderma Gangrenosum of the Eyelid: A Challenging Case
Zahrah Ahmed AlAbdullah, Dareen Khawjah, Mostafa Elewa, Eman Faroq Alsaleh
DOI: 10.12659/AJCR.948482
Am J Case Rep 2026; 27:e948482
721 1,421 0
09 Apr 2026 : Case report
Pyoderma Gangrenosum of the Eyelid: A Challenging Case
Zahrah Ahmed AlAbdullah, Dareen Khawjah, Mostafa Elewa, Eman Faroq Alsaleh
DOI: 10.12659/AJCR.948482
Am J Case Rep 2026; 27:e948482
721 1421 0
08 Apr 2026 : Case report
A 9-Year-Old Boy With Strabismus, Anisometropic Amblyopia, and Myopia in the Left Eye, Associated With Myelinated Retinal Nerve Fibers Syndrome, Managed With Multimodal Therapy
Yujiao Zhang
DOI: 10.12659/AJCR.950743
Am J Case Rep 2026; 27:e950743
682 1,332 0
08 Apr 2026 : Case report
A 9-Year-Old Boy With Strabismus, Anisometropic Amblyopia, and Myopia in the Left Eye, Associated With Myelinated Retinal Nerve Fibers Syndrome, Managed With Multimodal Therapy
Yujiao Zhang
DOI: 10.12659/AJCR.950743
Am J Case Rep 2026; 27:e950743
682 1332 0
07 Apr 2026 : Case report
Right Temporal Lobe Tuberculoma Presenting as Seizures in a Patient With Pulmonary Tuberculosis
Shibhani Rajanna, Siobhan Prasad, Marina Shaji, Krutagni Mehta, Patrice Hassoun, Doreen McSharry, Abraham Lo, Sameh Elias, Hadrian Hoang-Vu Tran
DOI: 10.12659/AJCR.951659
Am J Case Rep 2026; 27:e951659
837 2,112 0
07 Apr 2026 : Case report
Right Temporal Lobe Tuberculoma Presenting as Seizures in a Patient With Pulmonary Tuberculosis
Shibhani Rajanna, Siobhan Prasad, Marina Shaji, Krutagni Mehta, Patrice Hassoun, Doreen McSharry, Abraham Lo, Sameh Elias, Hadrian Hoang-Vu Tran
DOI: 10.12659/AJCR.951659
Am J Case Rep 2026; 27:e951659
837 2112 0
07 Apr 2026 : Case report 
Mycosis Fungoides With Large Cell Lymphoma Transformation: A Report of a Rare Case
Miguel Augusto Martins Pereira , João Vitor Madureira Bronzo , Noémie Fourcroy Maillard , Luciana Pantaleão
DOI: 10.12659/AJCR.951343
Am J Case Rep 2026; 27:e951343
743 2,379 0
07 Apr 2026 : Case report
Mycosis Fungoides With Large Cell Lymphoma Transformation: A Report of a Rare Case
Miguel Augusto Martins Pereira , João Vitor Madureira Bronzo , Noémie Fourcroy Maillard , Luciana Pantaleão
DOI: 10.12659/AJCR.951343
Am J Case Rep 2026; 27:e951343
743 2379 0
06 Apr 2026 : Case report
Lyme Neuroborreliosis With Acute Encephalopathy Despite Early Antibiotic Therapy: A Case Report
Jon M. Johannesson, Kristen V. Dicks, Michelle E. Perkons , Diego F. Cepeda Mora, Matthew W. Luedke , Matthew E. Ehrlich , Jessica L. Houk, Mehri S. McKellar
DOI: 10.12659/AJCR.951927
Am J Case Rep 2026; 27:e951927
881 2,163 0
06 Apr 2026 : Case report
Lyme Neuroborreliosis With Acute Encephalopathy Despite Early Antibiotic Therapy: A Case Report
Jon M. Johannesson, Kristen V. Dicks, Michelle E. Perkons , Diego F. Cepeda Mora, Matthew W. Luedke , Matthew E. Ehrlich , Jessica L. Houk, Mehri S. McKellar
DOI: 10.12659/AJCR.951927
Am J Case Rep 2026; 27:e951927
881 2163 0
04 Apr 2026 : Case report
Rapid Cavitary Pneumonia and Reversible Hepatic Injury in Burkholderia pseudomallei ST271 Infection
Nan Zhang, Liang Li, Fang Chen , Xun Kang, Lei Liu, Dai Kuang
DOI: 10.12659/AJCR.951729
Am J Case Rep 2026; 27:e951729
789 1,341 0
04 Apr 2026 : Case report
Rapid Cavitary Pneumonia and Reversible Hepatic Injury in Burkholderia pseudomallei ST271 Infection
Nan Zhang, Liang Li, Fang Chen , Xun Kang, Lei Liu, Dai Kuang
DOI: 10.12659/AJCR.951729
Am J Case Rep 2026; 27:e951729
789 1341 0
03 Apr 2026 : Case report
Acute Gallbladder Volvulus in a 93-Year-Old High-Risk Patient: A Case Report
Olga Bystrova, Maximilian Brunner, Axel Schmid, Robert Grützmann, Andreas Robert Rudolf Weiss
DOI: 10.12659/AJCR.952111
Am J Case Rep 2026; 27:e952111
725 1,341 0
03 Apr 2026 : Case report
Acute Gallbladder Volvulus in a 93-Year-Old High-Risk Patient: A Case Report
Olga Bystrova, Maximilian Brunner, Axel Schmid, Robert Grützmann, Andreas Robert Rudolf Weiss
DOI: 10.12659/AJCR.952111
Am J Case Rep 2026; 27:e952111
725 1341 0
02 Apr 2026 : Case report
Seizures from Chronic Salicylate Intoxication Following Household Exposure to Incense Fumes
Priyanka Shekhawat, Sarah Khan , Logeswary Rajagopalan
DOI: 10.12659/AJCR.952094
Am J Case Rep 2026; 27:e952094
848 2,768 0
02 Apr 2026 : Case report
Seizures from Chronic Salicylate Intoxication Following Household Exposure to Incense Fumes
Priyanka Shekhawat, Sarah Khan , Logeswary Rajagopalan
DOI: 10.12659/AJCR.952094
Am J Case Rep 2026; 27:e952094
848 2768 0
01 Apr 2026 : Case report
A 64-Year-Old Man Presenting With Diplopia and Right Orbital Swelling Due to Mucosa-Associated Lymphoid Tissue Lymphoma
Lubna M. Altamimi, Farjah H. Algahtani , Mohammed Ghannam Alharbi, Fadi S. Alakeel, Beshayer A. Alhentti
DOI: 10.12659/AJCR.951426
Am J Case Rep 2026; 27:e951426
502 1,227 0
01 Apr 2026 : Case report
A 64-Year-Old Man Presenting With Diplopia and Right Orbital Swelling Due to Mucosa-Associated Lymphoid Tissue Lymphoma
Lubna M. Altamimi, Farjah H. Algahtani , Mohammed Ghannam Alharbi, Fadi S. Alakeel, Beshayer A. Alhentti
DOI: 10.12659/AJCR.951426
Am J Case Rep 2026; 27:e951426
502 1227 0
31 Mar 2026 : Case report
Unmasking Hypercoagulability: Superior Sagittal Sinus Thrombosis Attributed to Pernicious Anemia in a Patient With Normal Hemoglobin Levels
Tiwanna B. Mclaughlin, Kiera Brigh Turner , Rida Altaf, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.951023
Am J Case Rep 2026; 27:e951023
725 1,395 0
31 Mar 2026 : Case report
Unmasking Hypercoagulability: Superior Sagittal Sinus Thrombosis Attributed to Pernicious Anemia in a Patient With Normal Hemoglobin Levels
Tiwanna B. Mclaughlin, Kiera Brigh Turner , Rida Altaf, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.951023
Am J Case Rep 2026; 27:e951023
725 1395 0
31 Mar 2026 : Case report
Pancreatic Solitary Fibrous Tumor: A Common Tumor Occurring in a Rare Location
Qiang Zeng, Guo-ping Li, Yu-peng Chen, Fang-ling Song, Feng Gao, Jie-zhen Li
DOI: 10.12659/AJCR.950097
Am J Case Rep 2026; 27:e950097
720 1,640 0
31 Mar 2026 : Case report
Pancreatic Solitary Fibrous Tumor: A Common Tumor Occurring in a Rare Location
Qiang Zeng, Guo-ping Li, Yu-peng Chen, Fang-ling Song, Feng Gao, Jie-zhen Li
DOI: 10.12659/AJCR.950097
Am J Case Rep 2026; 27:e950097
720 1640 0
30 Mar 2026 : Case report 
Laparoscopic Biliary Revision for Choledocholithiasis After Roux-en-Y-Gastric Bypass: A Case Report and Discussion of Management Strategies
Robin Benhauresch, Alexander A. Gogos, Bernhard Magdeburg, Christopher Soll, Magdalena Biraima-Steinemann, Marius Arbogast
DOI: 10.12659/AJCR.950040
Am J Case Rep 2026; 27:e950040
637 1,341 0
30 Mar 2026 : Case report
Laparoscopic Biliary Revision for Choledocholithiasis After Roux-en-Y-Gastric Bypass: A Case Report and Discussion of Management Strategies
Robin Benhauresch, Alexander A. Gogos, Bernhard Magdeburg, Christopher Soll, Magdalena Biraima-Steinemann, Marius Arbogast
DOI: 10.12659/AJCR.950040
Am J Case Rep 2026; 27:e950040
637 1341 0
29 Mar 2026 : Case report 
Thermal Injury Leading to Myocardial Perforation During Cavotricuspid Isthmus Ablation: A Case Report
Kohei Sawasaki, Natsuko Hosoya, Masahiro Mutoh
DOI: 10.12659/AJCR.951012
Am J Case Rep 2026; 27:e951012
626 1,333 0
29 Mar 2026 : Case report
Thermal Injury Leading to Myocardial Perforation During Cavotricuspid Isthmus Ablation: A Case Report
Kohei Sawasaki, Natsuko Hosoya, Masahiro Mutoh
DOI: 10.12659/AJCR.951012
Am J Case Rep 2026; 27:e951012
626 1333 0
29 Mar 2026 : Case report
Diagnostic Role of Anterior Segment Optical Coherence Tomography in an Atypical Presentation of Varicella Zoster Virus Interstitial Keratitis: A Case Report
Khalid Alsaggaf, Deema E. Jomar, Samar A. Al-Swailem
DOI: 10.12659/AJCR.950659
Am J Case Rep 2026; 27:e950659
678 1,348 0
29 Mar 2026 : Case report
Diagnostic Role of Anterior Segment Optical Coherence Tomography in an Atypical Presentation of Varicella Zoster Virus Interstitial Keratitis: A Case Report
Khalid Alsaggaf, Deema E. Jomar, Samar A. Al-Swailem
DOI: 10.12659/AJCR.950659
Am J Case Rep 2026; 27:e950659
678 1348 0
28 Mar 2026 : Case report
Anti-Ma2 Encephalitis as a Treatable Cause of Narcolepsy Type 1: A Case Report
Meng Wang, Ning Zhang, Zhijie Bian, Yao Li, Shuhui Wang
DOI: 10.12659/AJCR.951827
Am J Case Rep 2026; 27:e951827
572 1,976 0
28 Mar 2026 : Case report
Anti-Ma2 Encephalitis as a Treatable Cause of Narcolepsy Type 1: A Case Report
Meng Wang, Ning Zhang, Zhijie Bian, Yao Li, Shuhui Wang
DOI: 10.12659/AJCR.951827
Am J Case Rep 2026; 27:e951827
572 1976 0
28 Mar 2026 : Case report
Hormone Receptor–Positive Encapsulated Papillary Carcinoma of the Breast With High-Grade Cytological Features: A Case Report With Invasive Heterogeneity
Yao Liu, Akihiro Shioya , Yusuke Haba, Masafumi Inokuchi, Sohsuke Yamada
DOI: 10.12659/AJCR.951744
Am J Case Rep 2026; 27:e951744
632 1,725 0
28 Mar 2026 : Case report
Hormone Receptor–Positive Encapsulated Papillary Carcinoma of the Breast With High-Grade Cytological Features: A Case Report With Invasive Heterogeneity
Yao Liu, Akihiro Shioya , Yusuke Haba, Masafumi Inokuchi, Sohsuke Yamada
DOI: 10.12659/AJCR.951744
Am J Case Rep 2026; 27:e951744
632 1725 0
27 Mar 2026 : Case report 
Reverse Takotsubo Syndrome Triggered by COVID-19–Associated Cytokine Storm: Unveiling a Novel Pattern of Myocardial Dysfunction in SARS-CoV-2 Infection
Killen H. Briones-Claudett , Killen H. Briones-Zamora , Jaime Benites Solís , María Antonieta Touriz Bonifaz , Enny Berrus Zhumi , Anahí D. Briones-Zamora , Diana C. Briones Márquez , Angela Germania Monserrate Romero , Miguel Anderson Tayupanta Alban , Hans Mautong
DOI: 10.12659/AJCR.951623
Am J Case Rep 2026; 27:e951623
905 1,820 0
27 Mar 2026 : Case report
Reverse Takotsubo Syndrome Triggered by COVID-19–Associated Cytokine Storm: Unveiling a Novel Pattern of Myocardial Dysfunction in SARS-CoV-2 Infection
Killen H. Briones-Claudett , Killen H. Briones-Zamora , Jaime Benites Solís , María Antonieta Touriz Bonifaz , Enny Berrus Zhumi , Anahí D. Briones-Zamora , Diana C. Briones Márquez , Angela Germania Monserrate Romero , Miguel Anderson Tayupanta Alban , Hans Mautong
DOI: 10.12659/AJCR.951623
Am J Case Rep 2026; 27:e951623
905 1820 0
26 Mar 2026 : Case report
Portal Vein Thrombosis Due to Concomitant Cytomegalovirus and Epstein-Barr Virus Infection: An Underestimated Complication
Shaya Yaanallah AlQahtani
DOI: 10.12659/AJCR.952858
Am J Case Rep 2026; 27:e952858
785 1,416 0
26 Mar 2026 : Case report
Portal Vein Thrombosis Due to Concomitant Cytomegalovirus and Epstein-Barr Virus Infection: An Underestimated Complication
Shaya Yaanallah AlQahtani
DOI: 10.12659/AJCR.952858
Am J Case Rep 2026; 27:e952858
785 1416 0
25 Mar 2026 : Case report 
Gastric Point-of-Care Ultrasound Diagnosis of Unexpected Gastrointestinal Dysfunction During ICU Ward Rounds: A Case Report
Polyxeni Theodosopoulou , Miguel Ángel Fernandez-Vaquero , Ariel Duilio González-Delgado , Marc Vives
DOI: 10.12659/AJCR.951576
Am J Case Rep 2026; 27:e951576
835 1,359 0
25 Mar 2026 : Case report
Gastric Point-of-Care Ultrasound Diagnosis of Unexpected Gastrointestinal Dysfunction During ICU Ward Rounds: A Case Report
Polyxeni Theodosopoulou , Miguel Ángel Fernandez-Vaquero , Ariel Duilio González-Delgado , Marc Vives
DOI: 10.12659/AJCR.951576
Am J Case Rep 2026; 27:e951576
835 1359 0
25 Mar 2026 : Case report 
Adult-Onset Nesidioblastosis: A Challenging Diagnosis Revealed by Endoscopic Ultrasonography
Kristína Cmarková, Peter Uhrík, Roman Kyčina, Lenka Nosáková, Miroslav Pindura, Martin Grajciar, Michal Kalman, Peter Bánovčin, Juraj Miklušica
DOI: 10.12659/AJCR.951251
Am J Case Rep 2026; 27:e951251
738 2,279 0
25 Mar 2026 : Case report
Adult-Onset Nesidioblastosis: A Challenging Diagnosis Revealed by Endoscopic Ultrasonography
Kristína Cmarková, Peter Uhrík, Roman Kyčina, Lenka Nosáková, Miroslav Pindura, Martin Grajciar, Michal Kalman, Peter Bánovčin, Juraj Miklušica
DOI: 10.12659/AJCR.951251
Am J Case Rep 2026; 27:e951251
738 2279 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954405
Case report 
Am J Case Rep In Press; DOI: 10.12659/AJCR.953611
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954016
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Am J Case Rep In Press; DOI: 10.12659/AJCR.954891
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