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Unusual or unexpected effect of treatment

#952814

28 Jun 2026 : Case report  Italy

Management of a Severe Traumatic Intrusion of a Permanent Incisor With Spontaneous Re-Eruption After Maxillary Expansion: A Surgical-Orthodontic Case Report

Claudia Capurro ORCID logo, Giulia Romanelli, Alessandro Vullo, Nicola Laffi

DOI: 10.12659/AJCR.952814

Am J Case Rep 2026; 27:e952814

230 238 0

#952814

28 Jun 2026 : Case report  Italy

Management of a Severe Traumatic Intrusion of a Permanent Incisor With Spontaneous Re-Eruption After Maxillary Expansion: A Surgical-Orthodontic Case Report

Claudia Capurro ORCID logo, Giulia Romanelli, Alessandro Vullo, Nicola Laffi

DOI: 10.12659/AJCR.952814

Am J Case Rep 2026; 27:e952814

230 238 0

#952151

24 Jun 2026 : Case report  South Korea

Coexisting Amyloid Positivity and Probable Dementia With Lewy Bodies in a Patient With Rapid Eye Movement Sleep Behavior Disorder

Jae Hyeok Choi, Seungju Kim, Jaeyeong Bae ORCID logo, Jiwon Lim ORCID logo, Youngsoon Yang, Ik Dong Yoo ORCID logo, Kwang Ik Yang

DOI: 10.12659/AJCR.952151

Am J Case Rep 2026; 27:e952151

300 248 0

#952151

24 Jun 2026 : Case report  South Korea

Coexisting Amyloid Positivity and Probable Dementia With Lewy Bodies in a Patient With Rapid Eye Movement Sleep Behavior Disorder

Jae Hyeok Choi, Seungju Kim, Jaeyeong Bae ORCID logo, Jiwon Lim ORCID logo, Youngsoon Yang, Ik Dong Yoo ORCID logo, Kwang Ik Yang

DOI: 10.12659/AJCR.952151

Am J Case Rep 2026; 27:e952151

300 248 0

#952209

25 Jun 2026 : Case report  Sudan

Posterior Reversible Encephalopathy Syndrome Associated With Post-Streptococcal Glomerulonephritis in a Young Adult: A Case Report and Literature Review

Mahmoud H.S. Daoud ORCID logo, Mohmed Hussien Ahmed Mohmed ORCID logo, Shahd S. Ali, Ahmed Mostafa ORCID logo, Khalid Elfatih Mohammed Ibrahim ORCID logo, Ruqaya Hashem Salim Alqiwani

DOI: 10.12659/AJCR.952209

Am J Case Rep 2026; 27:e952209

369 264 0

#952209

25 Jun 2026 : Case report  Sudan

Posterior Reversible Encephalopathy Syndrome Associated With Post-Streptococcal Glomerulonephritis in a Young Adult: A Case Report and Literature Review

Mahmoud H.S. Daoud ORCID logo, Mohmed Hussien Ahmed Mohmed ORCID logo, Shahd S. Ali, Ahmed Mostafa ORCID logo, Khalid Elfatih Mohammed Ibrahim ORCID logo, Ruqaya Hashem Salim Alqiwani

DOI: 10.12659/AJCR.952209

Am J Case Rep 2026; 27:e952209

369 264 0

#952147

19 Jun 2026 : Case report  Canada

Primary Open-Angle Glaucoma With Improved Visual Outcomes Following Audio-Luminous Biofeedback Training: A Case Report

Ghaliah Nsour, Anah Julia Andreoli ORCID logo, Samuel Markowitz, Monica Daibert-Nido

DOI: 10.12659/AJCR.952147

Am J Case Rep 2026; 27:e952147

256 292 0

#952147

19 Jun 2026 : Case report  Canada

Primary Open-Angle Glaucoma With Improved Visual Outcomes Following Audio-Luminous Biofeedback Training: A Case Report

Ghaliah Nsour, Anah Julia Andreoli ORCID logo, Samuel Markowitz, Monica Daibert-Nido

DOI: 10.12659/AJCR.952147

Am J Case Rep 2026; 27:e952147

256 292 0

#951310

15 Jun 2026 : Case report  USA

Bloodstream Infection in an Immunocompromised Host After Unusual Presentation of Photo Recall Dermatitis

Shanan Immel ORCID logo, Jibran Ahmed ORCID logo, Leslie Castelo-Soccio ORCID logo, John H. Powers

DOI: 10.12659/AJCR.951310

Am J Case Rep 2026; 27:e951310

296 284 0

#951310

15 Jun 2026 : Case report  USA

Bloodstream Infection in an Immunocompromised Host After Unusual Presentation of Photo Recall Dermatitis

Shanan Immel ORCID logo, Jibran Ahmed ORCID logo, Leslie Castelo-Soccio ORCID logo, John H. Powers

DOI: 10.12659/AJCR.951310

Am J Case Rep 2026; 27:e951310

296 284 0

#952788

13 Jun 2026 : Case report  China

A 44-Year-Old Male Manual Laborer With Nonunion of a Femoral Neck Fracture Treated With Ultrasound-Guided Percutaneous Injections of Platelet-Rich Plasma: A Case Report

Zhi Qiu, Yanyan Ma, Hongju Liu

DOI: 10.12659/AJCR.952788

Am J Case Rep 2026; 27:e952788

324 415 0

#952788

13 Jun 2026 : Case report  China

A 44-Year-Old Male Manual Laborer With Nonunion of a Femoral Neck Fracture Treated With Ultrasound-Guided Percutaneous Injections of Platelet-Rich Plasma: A Case Report

Zhi Qiu, Yanyan Ma, Hongju Liu

DOI: 10.12659/AJCR.952788

Am J Case Rep 2026; 27:e952788

324 415 0

#952628

10 Jun 2026 : Case report  China

Management of an 11-cm Femoral Diaphyseal Defect Secondary to Chronic Osteomyelitis Using the Induced Membrane Technique in a 14-Year-Old Girl: A Case Report

Maojiang Lyu, Xin Guo, Weiji Wang ORCID logo, Xiaofeng Zhang, Zetao Ma

DOI: 10.12659/AJCR.952628

Am J Case Rep 2026; 27:e952628

324 387 0

#952628

10 Jun 2026 : Case report  China

Management of an 11-cm Femoral Diaphyseal Defect Secondary to Chronic Osteomyelitis Using the Induced Membrane Technique in a 14-Year-Old Girl: A Case Report

Maojiang Lyu, Xin Guo, Weiji Wang ORCID logo, Xiaofeng Zhang, Zetao Ma

DOI: 10.12659/AJCR.952628

Am J Case Rep 2026; 27:e952628

324 387 0

#952790

05 Jun 2026 : Case report  USA

Rare Complications in Crohn’s Disease: Diagnostic and Therapeutic Challenge of Dermal Abscesses Caused by Nontuberculous Mycobacteria Following Infliximab Therapy, and Fluoroquinolone-Related Achilles Tendon Rupture

Nidhi Gupta, Kriti Yadav, Andrew Carter, Brandon Karimian ORCID logo, Charly Almonte, Rahul Sampath

DOI: 10.12659/AJCR.952790

Am J Case Rep 2026; 27:e952790

450 578 0

#952790

05 Jun 2026 : Case report  USA

Rare Complications in Crohn’s Disease: Diagnostic and Therapeutic Challenge of Dermal Abscesses Caused by Nontuberculous Mycobacteria Following Infliximab Therapy, and Fluoroquinolone-Related Achilles Tendon Rupture

Nidhi Gupta, Kriti Yadav, Andrew Carter, Brandon Karimian ORCID logo, Charly Almonte, Rahul Sampath

DOI: 10.12659/AJCR.952790

Am J Case Rep 2026; 27:e952790

450 578 0

#949630

03 Jun 2026 : Case report  China

High-Dose Furmonertinib Management of Advanced NSCLC Harboring an EGFR Exon 14 Missense Mutation: A Case Report and Literature Review

Jing-Yao Luo, Jie Xiang, Xian-liang Hong, Zhengrong Wang

DOI: 10.12659/AJCR.949630

Am J Case Rep 2026; 27:e949630

384 508 0

#949630

03 Jun 2026 : Case report  China

High-Dose Furmonertinib Management of Advanced NSCLC Harboring an EGFR Exon 14 Missense Mutation: A Case Report and Literature Review

Jing-Yao Luo, Jie Xiang, Xian-liang Hong, Zhengrong Wang

DOI: 10.12659/AJCR.949630

Am J Case Rep 2026; 27:e949630

384 508 0

#952517

29 May 2026 : Case report  Saudi Arabia

Laparoscopic Reversal of One-Anastomosis Gastric Bypass After Sleeve Gastrectomy: A Case Report

Ayman Ahmed Sakr ORCID logo, Malik Zweed Almutairi, Azdashir Fadhel Hawash, Ali Alhussain Alsahhari

DOI: 10.12659/AJCR.952517

Am J Case Rep 2026; 27:e952517

317 419 0

#952517

29 May 2026 : Case report  Saudi Arabia

Laparoscopic Reversal of One-Anastomosis Gastric Bypass After Sleeve Gastrectomy: A Case Report

Ayman Ahmed Sakr ORCID logo, Malik Zweed Almutairi, Azdashir Fadhel Hawash, Ali Alhussain Alsahhari

DOI: 10.12659/AJCR.952517

Am J Case Rep 2026; 27:e952517

317 419 0

#952225

28 May 2026 : Case report  China

A 40-Year-Old Man With 2-Year Chronic Epigastric Pain From a Retained 18-cm Toothbrush: Endoscopic Management and Clinical Decision-Making

Jingjing Hu, Yinqing Hu, Dayong Sun, Shihua Ding, Jiahuang Huang ORCID logo

DOI: 10.12659/AJCR.952225

Am J Case Rep 2026; 27:e952225

342 551 0

#952225

28 May 2026 : Case report  China

A 40-Year-Old Man With 2-Year Chronic Epigastric Pain From a Retained 18-cm Toothbrush: Endoscopic Management and Clinical Decision-Making

Jingjing Hu, Yinqing Hu, Dayong Sun, Shihua Ding, Jiahuang Huang ORCID logo

DOI: 10.12659/AJCR.952225

Am J Case Rep 2026; 27:e952225

342 551 0

#951762

28 May 2026 : Case report  China

A 35-Year-Old Woman With Recurrent Hypertriglyceridemia-Induced Pancreatitis in Pregnancy Managed With Fenofibrate and Plasmapheresis

Jing Wang, Zhongkai Lu, Chunxiao Zhou

DOI: 10.12659/AJCR.951762

Am J Case Rep 2026; 27:e951762

428 609 0

#951762

28 May 2026 : Case report  China

A 35-Year-Old Woman With Recurrent Hypertriglyceridemia-Induced Pancreatitis in Pregnancy Managed With Fenofibrate and Plasmapheresis

Jing Wang, Zhongkai Lu, Chunxiao Zhou

DOI: 10.12659/AJCR.951762

Am J Case Rep 2026; 27:e951762

428 609 0

#952418

26 May 2026 : Case report  USA

Glue Embolus-Induced Portosplenic Thrombosis in Transjugular Intrahepatic Portosystemic Shunt: A Novel Finding During Liver Transplantation

Mayank S. Kotadia ORCID logo, David Saulino ORCID logo, Daiki Soma, Asad H. Bashir ORCID logo

DOI: 10.12659/AJCR.952418

Am J Case Rep 2026; 27:e952418

325 591 0

#952418

26 May 2026 : Case report  USA

Glue Embolus-Induced Portosplenic Thrombosis in Transjugular Intrahepatic Portosystemic Shunt: A Novel Finding During Liver Transplantation

Mayank S. Kotadia ORCID logo, David Saulino ORCID logo, Daiki Soma, Asad H. Bashir ORCID logo

DOI: 10.12659/AJCR.952418

Am J Case Rep 2026; 27:e952418

325 591 0

#952591

25 May 2026 : Case report  Saudi Arabia

Refractory Ulcerated Infantile Hemangioma Successfully Treated With Bleomycin Sclerotherapy: A Case Report

Nujud Mohammed Alghasham, Hind Alshihry, Ahmed Andeejani, Huda ElFaraidi

DOI: 10.12659/AJCR.952591

Am J Case Rep 2026; 27:e952591

429 583 0

#952591

25 May 2026 : Case report  Saudi Arabia

Refractory Ulcerated Infantile Hemangioma Successfully Treated With Bleomycin Sclerotherapy: A Case Report

Nujud Mohammed Alghasham, Hind Alshihry, Ahmed Andeejani, Huda ElFaraidi

DOI: 10.12659/AJCR.952591

Am J Case Rep 2026; 27:e952591

429 583 0

#952315

23 May 2026 : Case report  Saudi Arabia

Isolated Unilateral Oculomotor Neuropathy Following A Presumed Infection Treated With Corticosteroids in a Child

Fuad Almalki ORCID logo

DOI: 10.12659/AJCR.952315

Am J Case Rep 2026; 27:e952315

365 533 0

#952315

23 May 2026 : Case report  Saudi Arabia

Isolated Unilateral Oculomotor Neuropathy Following A Presumed Infection Treated With Corticosteroids in a Child

Fuad Almalki ORCID logo

DOI: 10.12659/AJCR.952315

Am J Case Rep 2026; 27:e952315

365 533 0

#952420

22 May 2026 : Case report  Mexico

Delayed Diagnosis of Bilateral Posterior Shoulder Fracture–Dislocation Following a Seizure: A Case Report

César Alejandro Jiménez-Aroche, Juan Ramón Jiménez Castro, José Luis Millet Herrera, Laurence José Conway Restrepo, David Gerardo Garza Cruz, José Eduardo Miranda Mayén, Javiera Irribaren Bravo, Roberto Irribaren Gómez

DOI: 10.12659/AJCR.952420

Am J Case Rep 2026; 27:e952420

457 627 0

#952420

22 May 2026 : Case report  Mexico

Delayed Diagnosis of Bilateral Posterior Shoulder Fracture–Dislocation Following a Seizure: A Case Report

César Alejandro Jiménez-Aroche, Juan Ramón Jiménez Castro, José Luis Millet Herrera, Laurence José Conway Restrepo, David Gerardo Garza Cruz, José Eduardo Miranda Mayén, Javiera Irribaren Bravo, Roberto Irribaren Gómez

DOI: 10.12659/AJCR.952420

Am J Case Rep 2026; 27:e952420

457 627 0

#949679

01 Jun 2026 : Case report  Saudi Arabia

Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges

Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani

DOI: 10.12659/AJCR.949679

Am J Case Rep 2026; 27:e949679

492 1,416 0

#949679

01 Jun 2026 : Case report  Saudi Arabia

Sexsomnia in a Young Man: A Non-REM Parasomnia With Diagnostic and Therapeutic Challenges

Mada Bijad Almutairi, Lama Abdullah Alhomayin, Mana Mubarak Alshahrani

DOI: 10.12659/AJCR.949679

Am J Case Rep 2026; 27:e949679

492 1416 0

#952617

18 May 2026 : Case report  Japan

Total Knee Arthroplasty for Secondary Osteoarthritis in Patients With Multiple Hereditary Exostoses: A Case Series

Mitsuyuki Kenai, Naoki Nakano, Masanori Tsubosaka, Tomoyuki Kamenaga, Yuichi Kuroda ORCID logo, Shinya Hayashi, Ryosuke Kuroda, Tomoyuki Matsumoto

DOI: 10.12659/AJCR.952617

Am J Case Rep 2026; 27:e952617

432 537 0

#952617

18 May 2026 : Case report  Japan

Total Knee Arthroplasty for Secondary Osteoarthritis in Patients With Multiple Hereditary Exostoses: A Case Series

Mitsuyuki Kenai, Naoki Nakano, Masanori Tsubosaka, Tomoyuki Kamenaga, Yuichi Kuroda ORCID logo, Shinya Hayashi, Ryosuke Kuroda, Tomoyuki Matsumoto

DOI: 10.12659/AJCR.952617

Am J Case Rep 2026; 27:e952617

432 537 0

#950263

17 May 2026 : Case report  China

A Young Woman With Ulcerative Colitis Presenting With Facial Diplegia, a Variant of Guillain-Barré Syndrome

Rong Wei ORCID logo, Zhiyan Zhang, Xiaohua Mu, Li Zhou ORCID logo

DOI: 10.12659/AJCR.950263

Am J Case Rep 2026; 27:e950263

349 465 0

#950263

17 May 2026 : Case report  China

A Young Woman With Ulcerative Colitis Presenting With Facial Diplegia, a Variant of Guillain-Barré Syndrome

Rong Wei ORCID logo, Zhiyan Zhang, Xiaohua Mu, Li Zhou ORCID logo

DOI: 10.12659/AJCR.950263

Am J Case Rep 2026; 27:e950263

349 465 0

#952330

16 May 2026 : Case report  Japan

Long-Term Response to Pembrolizumab in Metastatic Metaplastic Breast Carcinoma: A Case Report

Yuki Oshima, Takamasa Suzuki, Yumi Fukaya, Keiko Hosoya, Yuko Tanaka, Makoto Wakahara, Yoshihisa Umekita, Yugo Tanaka

DOI: 10.12659/AJCR.952330

Am J Case Rep 2026; 27:e952330

518 693 0

#952330

16 May 2026 : Case report  Japan

Long-Term Response to Pembrolizumab in Metastatic Metaplastic Breast Carcinoma: A Case Report

Yuki Oshima, Takamasa Suzuki, Yumi Fukaya, Keiko Hosoya, Yuko Tanaka, Makoto Wakahara, Yoshihisa Umekita, Yugo Tanaka

DOI: 10.12659/AJCR.952330

Am J Case Rep 2026; 27:e952330

518 693 0

#951748

16 May 2026 : Case report  Japan

Successful Management of Colonic Angiodysplasia With Endoscopic Mucosal Resection and Argon Plasma Coagulation

Yuta Yoshino, Ayaka Mitsui

DOI: 10.12659/AJCR.951748

Am J Case Rep 2026; 27:e951748

482 624 0

#951748

16 May 2026 : Case report  Japan

Successful Management of Colonic Angiodysplasia With Endoscopic Mucosal Resection and Argon Plasma Coagulation

Yuta Yoshino, Ayaka Mitsui

DOI: 10.12659/AJCR.951748

Am J Case Rep 2026; 27:e951748

482 624 0

#952006

15 May 2026 : Case report  China

A 56-Year-Old Woman With Systemic Lupus Erythematosus on Trimethoprim-Sulfamethoxazole Prophylaxis Presenting With Breakthrough Nocardiosis

Ming Lu, Jingwen Zhang, Ying Liu, Feng Nie, Tianyu Zou, Haijun Li, Ping Li, Tianxin Xiang

DOI: 10.12659/AJCR.952006

Am J Case Rep 2026; 27:e952006

424 535 0

#952006

15 May 2026 : Case report  China

A 56-Year-Old Woman With Systemic Lupus Erythematosus on Trimethoprim-Sulfamethoxazole Prophylaxis Presenting With Breakthrough Nocardiosis

Ming Lu, Jingwen Zhang, Ying Liu, Feng Nie, Tianyu Zou, Haijun Li, Ping Li, Tianxin Xiang

DOI: 10.12659/AJCR.952006

Am J Case Rep 2026; 27:e952006

424 535 0

#952125

12 May 2026 : Case report  China

Sleeve Resection of the Right Upper Lobe for Tracheobronchial Metastasis of Hepatocellular Carcinoma With Superior Vena Cava Involvement: A Case Report and Literature Review

Peng Cao, Yulin Wang, Qing Wang, Wei Cai, Rui Zhang ORCID logo, Zhigang Li, Junfeng Geng

DOI: 10.12659/AJCR.952125

Am J Case Rep 2026; 27:e952125

448 483 0

#952125

12 May 2026 : Case report  China

Sleeve Resection of the Right Upper Lobe for Tracheobronchial Metastasis of Hepatocellular Carcinoma With Superior Vena Cava Involvement: A Case Report and Literature Review

Peng Cao, Yulin Wang, Qing Wang, Wei Cai, Rui Zhang ORCID logo, Zhigang Li, Junfeng Geng

DOI: 10.12659/AJCR.952125

Am J Case Rep 2026; 27:e952125

448 483 0

#952160

11 May 2026 : Case report  USA

Subcarinal Mass: An Unusual Presentation of Granulomatosis With Polyangiitis

Giancarlo Licitra, Alejandro Joglar, William M. Britt, David Krakow, Babar Junaidi

DOI: 10.12659/AJCR.952160

Am J Case Rep 2026; 27:e952160

492 675 0

#952160

11 May 2026 : Case report  USA

Subcarinal Mass: An Unusual Presentation of Granulomatosis With Polyangiitis

Giancarlo Licitra, Alejandro Joglar, William M. Britt, David Krakow, Babar Junaidi

DOI: 10.12659/AJCR.952160

Am J Case Rep 2026; 27:e952160

492 675 0

#951614

09 May 2026 : Case report  USA

An Uncommon Presentation of Heyde Syndrome: Absence of Visible Endoscopic Angiodysplasia With Resolution After Transcatheter Aortic Valve Replacement

Ronnie A. Napoles, Cristina Benites ORCID logo, Gabriella Morey, Anthony H. Xu, Luis Santiago Zayas, Kristen Santana ORCID logo, Livasky Concepcion Perez

DOI: 10.12659/AJCR.951614

Am J Case Rep 2026; 27:e951614

382 519 0

#951614

09 May 2026 : Case report  USA

An Uncommon Presentation of Heyde Syndrome: Absence of Visible Endoscopic Angiodysplasia With Resolution After Transcatheter Aortic Valve Replacement

Ronnie A. Napoles, Cristina Benites ORCID logo, Gabriella Morey, Anthony H. Xu, Luis Santiago Zayas, Kristen Santana ORCID logo, Livasky Concepcion Perez

DOI: 10.12659/AJCR.951614

Am J Case Rep 2026; 27:e951614

382 519 0

In Press

Case report  Indonesia

Acari-Induced Diarrhea in Young Adult Patients: Case Report From Indonesia

Am J Case Rep In Press; DOI: 10.12659/AJCR.952492  

Case report  Poland

Migrating Needle in Right Ventricle Wall With Purulent Tamponade

Am J Case Rep In Press; DOI: 10.12659/AJCR.953286  

Case report  Taiwan

Tacrolimus-Induced Thrombotic Microangiopathy in a Kidney Transplant Recipient After Treatment for Acute Al...

Am J Case Rep In Press; DOI: 10.12659/AJCR.953247  

Case report  China

CD7 CAR-T Cell as Bridging Therapy for Successful Allogeneic Hematopoietic Stem Cell Transplantation in Rel...

Am J Case Rep In Press; DOI: 10.12659/AJCR.952997  

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American Journal of Case Reports eISSN: 1941-5923
American Journal of Case Reports eISSN: 1941-5923