Unusual or unexpected effect of treatment
18 Apr 2026 : Case report 
Cefiderocol Heteroresistance in NDM-Producing Enterobacterales: A Complex Polymicrobial Infection Successfully Salvaged With Ceftazidime-Avibactam Plus Aztreonam
Mustafa Nuaimi, Jonathan Cirillo, Sara Usbosy, Daniel Egan, Amanda Kovacich, Mario Madruga, Stephen J. Carlan 
DOI: 10.12659/AJCR.952266
Am J Case Rep 2026; 27:e952266
420 499 0
18 Apr 2026 : Case report
Cefiderocol Heteroresistance in NDM-Producing Enterobacterales: A Complex Polymicrobial Infection Successfully Salvaged With Ceftazidime-Avibactam Plus Aztreonam
Mustafa Nuaimi, Jonathan Cirillo, Sara Usbosy, Daniel Egan, Amanda Kovacich, Mario Madruga, Stephen J. Carlan
DOI: 10.12659/AJCR.952266
Am J Case Rep 2026; 27:e952266
420 499 0
21 Apr 2026 : Case report 
Severe Optic Neuroretinitis and Vitreous Hemorrhage in Pediatric Cat-Scratch Disease: A Case With Irreversible Visual Impairment
Satoko Koga, Kie Iida , Hiromi Onouchi, Masayuki Washizawa, Toshiaki Goseki
DOI: 10.12659/AJCR.952592
Am J Case Rep 2026; 27:e952592
367 491 0
21 Apr 2026 : Case report
Severe Optic Neuroretinitis and Vitreous Hemorrhage in Pediatric Cat-Scratch Disease: A Case With Irreversible Visual Impairment
Satoko Koga, Kie Iida , Hiromi Onouchi, Masayuki Washizawa, Toshiaki Goseki
DOI: 10.12659/AJCR.952592
Am J Case Rep 2026; 27:e952592
367 491 0
18 Apr 2026 : Case report 
Prenatal Diagnosis of Renal Cysts and Diabetes Syndrome (RCAD): A Case Report
Maisa Manasar-Dyrbuś , Rafał Stojko , Monika Paul-Samojedny , Ewa Winkowska , Jakub Staniczek
DOI: 10.12659/AJCR.951250
Am J Case Rep 2026; 27:e951250
459 544 0
18 Apr 2026 : Case report
Prenatal Diagnosis of Renal Cysts and Diabetes Syndrome (RCAD): A Case Report
Maisa Manasar-Dyrbuś , Rafał Stojko , Monika Paul-Samojedny , Ewa Winkowska , Jakub Staniczek
DOI: 10.12659/AJCR.951250
Am J Case Rep 2026; 27:e951250
459 544 0
09 Apr 2026 : Case report
Efficacy of Ipilimumab and Nivolumab Rechallenge in a Long-Term Melanoma Survivor: A Case Report
A. Maria Vromans , Maria Constantinou
DOI: 10.12659/AJCR.950432
Am J Case Rep 2026; 27:e950432
259 616 0
09 Apr 2026 : Case report
Efficacy of Ipilimumab and Nivolumab Rechallenge in a Long-Term Melanoma Survivor: A Case Report
A. Maria Vromans , Maria Constantinou
DOI: 10.12659/AJCR.950432
Am J Case Rep 2026; 27:e950432
259 616 0
16 Apr 2026 : Case report 
Efgartigimod as Rescue Therapy for PD-1 Inhibitor–Associated Myasthenia Gravis, Myocarditis, and Myositis (MMM) Syndrome: A 2-Case Report and Literature Review
Zi-Han Liu, Li-Min Duan, Xiang-Zhi Fang, Wen Jiang, Sheng-Wen Sun, You Shang , Chao-Lin Huang , Yin Yuan
DOI: 10.12659/AJCR.951872
Am J Case Rep 2026; 27:e951872
519 683 0
16 Apr 2026 : Case report
Efgartigimod as Rescue Therapy for PD-1 Inhibitor–Associated Myasthenia Gravis, Myocarditis, and Myositis (MMM) Syndrome: A 2-Case Report and Literature Review
Zi-Han Liu, Li-Min Duan, Xiang-Zhi Fang, Wen Jiang, Sheng-Wen Sun, You Shang , Chao-Lin Huang , Yin Yuan
DOI: 10.12659/AJCR.951872
Am J Case Rep 2026; 27:e951872
519 683 0
15 Apr 2026 : Case report
Traumatic Complete Occlusion of the Left Main Bronchus Managed by Temporary Placement of a Covered Self-Expandable Metallic Stent: A Case Report
Peisen Wang, Xiaodong Pang, Yili Chen, Lei Gu , Jian-an Huang, Chuanyong Mu
DOI: 10.12659/AJCR.951228
Am J Case Rep 2026; 27:e951228
287 318 0
15 Apr 2026 : Case report
Traumatic Complete Occlusion of the Left Main Bronchus Managed by Temporary Placement of a Covered Self-Expandable Metallic Stent: A Case Report
Peisen Wang, Xiaodong Pang, Yili Chen, Lei Gu , Jian-an Huang, Chuanyong Mu
DOI: 10.12659/AJCR.951228
Am J Case Rep 2026; 27:e951228
287 318 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
310 337 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
310 337 0
13 Apr 2026 : Case report
Heparin and Venoarterial Extracorporeal Membrane Oxygenation in Massive Pulmonary Embolism Management: A Case Report
Dongmei Yang, Yujun Zhang, Guohua Liu, Yixuan Zhao, Min Hao
DOI: 10.12659/AJCR.951235
Am J Case Rep 2026; 27:e951235
336 489 0
13 Apr 2026 : Case report
Heparin and Venoarterial Extracorporeal Membrane Oxygenation in Massive Pulmonary Embolism Management: A Case Report
Dongmei Yang, Yujun Zhang, Guohua Liu, Yixuan Zhao, Min Hao
DOI: 10.12659/AJCR.951235
Am J Case Rep 2026; 27:e951235
336 489 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
367 465 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
367 465 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
310 691 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
310 691 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
231 383 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
231 383 0
06 Apr 2026 : Case report
Severely Calcified Proximal Superficial Femoral Artery Lesion Treated With Bamboo Spear Technique Under Complete Ultrasound Guidance: A Case Report
Yoshinori Sakamoto , Atsuhiko Sugimoto
DOI: 10.12659/AJCR.952222
Am J Case Rep 2026; 27:e952222
265 400 0
06 Apr 2026 : Case report
Severely Calcified Proximal Superficial Femoral Artery Lesion Treated With Bamboo Spear Technique Under Complete Ultrasound Guidance: A Case Report
Yoshinori Sakamoto , Atsuhiko Sugimoto
DOI: 10.12659/AJCR.952222
Am J Case Rep 2026; 27:e952222
265 400 0
05 Apr 2026 : Case report 
Methotrexate-Induced Encephalopathy Mimicking Acute Ischemic Stroke in an Adolescent With Osteosarcoma: A Case Report
Trinh Van Duong , Duong Thu Huong , Khoa Quy , Nguyen Thi Minh Phuong , Ha Quoc Hung
DOI: 10.12659/AJCR.951751
Am J Case Rep 2026; 27:e951751
270 470 0
05 Apr 2026 : Case report
Methotrexate-Induced Encephalopathy Mimicking Acute Ischemic Stroke in an Adolescent With Osteosarcoma: A Case Report
Trinh Van Duong , Duong Thu Huong , Khoa Quy , Nguyen Thi Minh Phuong , Ha Quoc Hung
DOI: 10.12659/AJCR.951751
Am J Case Rep 2026; 27:e951751
270 470 0
03 Apr 2026 : Case report
A 62-Year-Old Man With Tricuspid Valve Endocarditis, Bacteremia, and Septic Pulmonary Embolism Following Long-Needle Acupuncture
Yi Zhang , Li Yi
DOI: 10.12659/AJCR.951333
Am J Case Rep 2026; 27:e951333
287 415 0
03 Apr 2026 : Case report
A 62-Year-Old Man With Tricuspid Valve Endocarditis, Bacteremia, and Septic Pulmonary Embolism Following Long-Needle Acupuncture
Yi Zhang , Li Yi
DOI: 10.12659/AJCR.951333
Am J Case Rep 2026; 27:e951333
287 415 0
02 Apr 2026 : Case report
Use of Apixaban for Venous Thromboembolism Prophylaxis in an Older Hemodialysis Patient After Total Knee Replacement: A Case Report
Abdalrhman H. Alanizi , Noof H. Alanazi, Aseel S. Bin Makhash, Rana H. Alotibi, Reem M. Qubaiban, Amal M. Badawoud, Maad F. AlSaati
DOI: 10.12659/AJCR.952509
Am J Case Rep 2026; 27:e952509
264 784 0
02 Apr 2026 : Case report
Use of Apixaban for Venous Thromboembolism Prophylaxis in an Older Hemodialysis Patient After Total Knee Replacement: A Case Report
Abdalrhman H. Alanizi , Noof H. Alanazi, Aseel S. Bin Makhash, Rana H. Alotibi, Reem M. Qubaiban, Amal M. Badawoud, Maad F. AlSaati
DOI: 10.12659/AJCR.952509
Am J Case Rep 2026; 27:e952509
264 784 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
244 350 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
244 350 0
21 Mar 2026 : Case report
Janus Kinase Inhibitor Upadacitinib in Elderly-Onset Rheumatoid Arthritis With Hip Osteoarthritis: A Case Report
Yusuke Sanji, Isao Matsushita, Eiji Takahashi, Makoto Fukui, Hironori Kitajima , Ayumi Kaneuji
DOI: 10.12659/AJCR.950915
Am J Case Rep 2026; 27:e950915
405 508 0
21 Mar 2026 : Case report
Janus Kinase Inhibitor Upadacitinib in Elderly-Onset Rheumatoid Arthritis With Hip Osteoarthritis: A Case Report
Yusuke Sanji, Isao Matsushita, Eiji Takahashi, Makoto Fukui, Hironori Kitajima , Ayumi Kaneuji
DOI: 10.12659/AJCR.950915
Am J Case Rep 2026; 27:e950915
405 508 0
23 Mar 2026 : Case report 
Isolated Premature Menarche in a 17-Month-Old: A Case Report
Dewi Rani Pelitawati , Artha Falentin Putri Susilo , Anita Rachmawati , Wiryawan Permadi , Putri Nadhira Adinda Adriansyah , Nabila Chantikarizky Hasanah
DOI: 10.12659/AJCR.947844
Am J Case Rep 2026; 27:e947844
423 832 0
23 Mar 2026 : Case report
Isolated Premature Menarche in a 17-Month-Old: A Case Report
Dewi Rani Pelitawati , Artha Falentin Putri Susilo , Anita Rachmawati , Wiryawan Permadi , Putri Nadhira Adinda Adriansyah , Nabila Chantikarizky Hasanah
DOI: 10.12659/AJCR.947844
Am J Case Rep 2026; 27:e947844
423 832 0
17 Feb 2026 : Case report 
Anti-MDA5 Antibody-Positive Dermatomyositis in Emirati Patients: A Case Series Highlighting Clinical Variability
Deena Ahmed, Khulood Khawaja, Afra Al Dhaheri, Abdulla Alshamsi, Amna Almheiri, Ahlam Almarzooqi, Sarah Al Qassimi, Rajaie Namas, Gehad ElGhazali
DOI: 10.12659/AJCR.951064
Am J Case Rep 2026; 27:e951064
679 1,446 0
17 Feb 2026 : Case report
Anti-MDA5 Antibody-Positive Dermatomyositis in Emirati Patients: A Case Series Highlighting Clinical Variability
Deena Ahmed, Khulood Khawaja, Afra Al Dhaheri, Abdulla Alshamsi, Amna Almheiri, Ahlam Almarzooqi, Sarah Al Qassimi, Rajaie Namas, Gehad ElGhazali
DOI: 10.12659/AJCR.951064
Am J Case Rep 2026; 27:e951064
679 1446 0
19 Mar 2026 : Case report 
Early Diagnosis of Nieman–Pick Disease Type C and Rapid Response of Gelastic Cataplexy to Treatment With N-Acetyl-L-Leucine: A Case Report
Kitiwan Rojnueangnit , Sukita Puttamanee , Sukkrawan Intarakhao, Khanittha Khusiwilai
DOI: 10.12659/AJCR.951570
Am J Case Rep 2026; 27:e951570
394 520 0
19 Mar 2026 : Case report
Early Diagnosis of Nieman–Pick Disease Type C and Rapid Response of Gelastic Cataplexy to Treatment With N-Acetyl-L-Leucine: A Case Report
Kitiwan Rojnueangnit , Sukita Puttamanee , Sukkrawan Intarakhao, Khanittha Khusiwilai
DOI: 10.12659/AJCR.951570
Am J Case Rep 2026; 27:e951570
394 520 0
18 Mar 2026 : Case report
Therapeutic Use of Melatonin for Gastrointestinal Motility and Hypersomnolence in a Patient With Pineal Cyst Pathology
Austin R. Cross, Julia R. Van Liew , Poojan Thakkar , Autumn Brunia
DOI: 10.12659/AJCR.951067
Am J Case Rep 2026; 27:e951067
410 810 0
18 Mar 2026 : Case report
Therapeutic Use of Melatonin for Gastrointestinal Motility and Hypersomnolence in a Patient With Pineal Cyst Pathology
Austin R. Cross, Julia R. Van Liew , Poojan Thakkar , Autumn Brunia
DOI: 10.12659/AJCR.951067
Am J Case Rep 2026; 27:e951067
410 810 0
17 Mar 2026 : Case report
Linezolid-Associated Triad of Acute Pancreatitis, Lactic Acidosis, and Hypoglycemia: A Rare Case Report and Literature Review
Manar Abdullah Makin, Ahmed Hussein Subki , Manal Ismail Bokhary
DOI: 10.12659/AJCR.950688
Am J Case Rep 2026; 27:e950688
433 656 0
17 Mar 2026 : Case report
Linezolid-Associated Triad of Acute Pancreatitis, Lactic Acidosis, and Hypoglycemia: A Rare Case Report and Literature Review
Manar Abdullah Makin, Ahmed Hussein Subki , Manal Ismail Bokhary
DOI: 10.12659/AJCR.950688
Am J Case Rep 2026; 27:e950688
433 656 0
15 Mar 2026 : Case report
Significant Improvement in High Myopic Anisometropic Amblyopia Treated With Repeated Low-Level Red-Light (RLRL) Therapy: A Case Report
Qiu-Jian Zhu, Jian-Jun Liu, Lan-Jun Niu, Guang-Hui Zhao
DOI: 10.12659/AJCR.950833
Am J Case Rep 2026; 27:e950833
384 811 0
15 Mar 2026 : Case report
Significant Improvement in High Myopic Anisometropic Amblyopia Treated With Repeated Low-Level Red-Light (RLRL) Therapy: A Case Report
Qiu-Jian Zhu, Jian-Jun Liu, Lan-Jun Niu, Guang-Hui Zhao
DOI: 10.12659/AJCR.950833
Am J Case Rep 2026; 27:e950833
384 811 0
12 Feb 2026 : Case report
Bilateral Adrenal Infarction as an Uncommon Complication of Heparin-Induced Thrombocytopenia: A Case Report
Abhinav Singla , Asmita Addanki , Aleena Shahnawaz , Alyssa Catherine Raj , Anam Sadia, Shah Rukh, Muhammad Ali , Aleksandra Murawska Baptista
DOI: 10.12659/AJCR.951331
Am J Case Rep 2026; 27:e951331
555 846 0
12 Feb 2026 : Case report
Bilateral Adrenal Infarction as an Uncommon Complication of Heparin-Induced Thrombocytopenia: A Case Report
Abhinav Singla , Asmita Addanki , Aleena Shahnawaz , Alyssa Catherine Raj , Anam Sadia, Shah Rukh, Muhammad Ali , Aleksandra Murawska Baptista
DOI: 10.12659/AJCR.951331
Am J Case Rep 2026; 27:e951331
555 846 0
11 Mar 2026 : Case report
Capsaicin-Triggered Vaginal Burning Due to Obstructed Rectovaginal Fistula: A Rare Case of Perineal Coproliths
Yujiao Wu, Weizheng Huang, Yong Wen, Cengzi Huang, Yaling Li, Jun Li
DOI: 10.12659/AJCR.950337
Am J Case Rep 2026; 27:e950337
445 864 0
11 Mar 2026 : Case report
Capsaicin-Triggered Vaginal Burning Due to Obstructed Rectovaginal Fistula: A Rare Case of Perineal Coproliths
Yujiao Wu, Weizheng Huang, Yong Wen, Cengzi Huang, Yaling Li, Jun Li
DOI: 10.12659/AJCR.950337
Am J Case Rep 2026; 27:e950337
445 864 0
In Press
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.949976
Case report 
Am J Case Rep In Press; DOI: 10.12659/AJCR.950290
Case report 
Am J Case Rep In Press; DOI: 10.12659/AJCR.950607
Case report
Am J Case Rep In Press; DOI: 10.12659/AJCR.950985
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