Challenging differential diagnosis
08 Mar 2021 : Case report 
Diagnosis of GATA2 Deficiency in a Young Woman with Hemophagocytic Lymphohistiocytosis Triggered by Acute Systemic Cytomegalovirus Infection
Nicole Burak, Naveed Jan, Jason Kessler, Erwin Oei, Priya Patel, Scott Feldman
DOI: 10.12659/AJCR.927087
Am J Case Rep 2021; 22:e927087
3,277 1,909 0
08 Mar 2021 : Case report
Diagnosis of GATA2 Deficiency in a Young Woman with Hemophagocytic Lymphohistiocytosis Triggered by Acute Systemic Cytomegalovirus Infection
Nicole Burak, Naveed Jan, Jason Kessler, Erwin Oei, Priya Patel, Scott Feldman
DOI: 10.12659/AJCR.927087
Am J Case Rep 2021; 22:e927087
3277 1909 0
08 Mar 2021 : Case report
Activated Prothrombin Complex Concentrate-Induced Atypical Hemolytic Uremic Syndrome Treated with Eculizumab
Hsin Hsiang Clarence Tsai, Justin Tyler Moyers, Christie J. Moore, MieMie Thinn
DOI: 10.12659/AJCR.929616
Am J Case Rep 2021; 22:e929616
3,553 1,907 0
08 Mar 2021 : Case report
Activated Prothrombin Complex Concentrate-Induced Atypical Hemolytic Uremic Syndrome Treated with Eculizumab
Hsin Hsiang Clarence Tsai, Justin Tyler Moyers, Christie J. Moore, MieMie Thinn
DOI: 10.12659/AJCR.929616
Am J Case Rep 2021; 22:e929616
3553 1907 0
07 Mar 2021 : Case report 
Kikuchi-Fujimoto Disease: Report of a Case with Progression to Lupus Nephritis
Jorge Hurtado-Díaz, María Lucero Espinoza-Sánchez, Eduardo Rojas-Milán, Erik Cimé-Aké, María de los Ángeles Macias, Lizeth Romero-Ibarra, Olga Lidia Vera-Lastra
DOI: 10.12659/AJCR.927351
Am J Case Rep 2021; 22:e927351
2,897 2,010 0
07 Mar 2021 : Case report
Kikuchi-Fujimoto Disease: Report of a Case with Progression to Lupus Nephritis
Jorge Hurtado-Díaz, María Lucero Espinoza-Sánchez, Eduardo Rojas-Milán, Erik Cimé-Aké, María de los Ángeles Macias, Lizeth Romero-Ibarra, Olga Lidia Vera-Lastra
DOI: 10.12659/AJCR.927351
Am J Case Rep 2021; 22:e927351
2897 2010 0
06 Mar 2021 : Case report 
Gastrointestinal Stromal Tumor in Monozygotic Twins Shows Distinct Mutational Status: A Case Report
Marcelo Sobral-Leite, Jesse Lopes da Silva, Haynna Kimie Pimenta-Inada, Andrea Sobral Mendes Boisson, Priscila de Almeida Romeiro, Fernando Mallet Soares Parago, Marcus Vinicius M. Valadão da Silva, Andreia Cristina de Melo
DOI: 10.12659/AJCR.929887
Am J Case Rep 2021; 22:e929887
2,776 1,421 0
06 Mar 2021 : Case report
Gastrointestinal Stromal Tumor in Monozygotic Twins Shows Distinct Mutational Status: A Case Report
Marcelo Sobral-Leite, Jesse Lopes da Silva, Haynna Kimie Pimenta-Inada, Andrea Sobral Mendes Boisson, Priscila de Almeida Romeiro, Fernando Mallet Soares Parago, Marcus Vinicius M. Valadão da Silva, Andreia Cristina de Melo
DOI: 10.12659/AJCR.929887
Am J Case Rep 2021; 22:e929887
2776 1421 0
05 Mar 2021 : Case report
A 58-Year-Old Man with a Painful Gluteal Mass as the First Presentation of Metastatic Adenocarcinoma of the Lung
Ayesha Siddiqa, Asim Haider, Maham Mehmood, Monica Bapna
DOI: 10.12659/AJCR.928122
Am J Case Rep 2021; 22:e928122
2,852 3,475 0
05 Mar 2021 : Case report
A 58-Year-Old Man with a Painful Gluteal Mass as the First Presentation of Metastatic Adenocarcinoma of the Lung
Ayesha Siddiqa, Asim Haider, Maham Mehmood, Monica Bapna
DOI: 10.12659/AJCR.928122
Am J Case Rep 2021; 22:e928122
2852 3475 0
04 Mar 2021 : Case report 
Triple Thoracic Injury Caused by Foreign Body Ingestion: A New Approach for Managing an Unusual Case
Moamena El-Matbouly, Ahmed Mohammed Suliman, Ehab Massad, Ahmed Albahrani, Ayman El-Menyar, Hassan Al-Thani
DOI: 10.12659/AJCR.929119
Am J Case Rep 2021; 22:e929119
2,461 1,554 0
04 Mar 2021 : Case report
Triple Thoracic Injury Caused by Foreign Body Ingestion: A New Approach for Managing an Unusual Case
Moamena El-Matbouly, Ahmed Mohammed Suliman, Ehab Massad, Ahmed Albahrani, Ayman El-Menyar, Hassan Al-Thani
DOI: 10.12659/AJCR.929119
Am J Case Rep 2021; 22:e929119
2461 1554 0
03 Mar 2021 : Case report 
Low-Grade Dysplastic Intracholecystic Papillary Neoplasia: A Case Report
Ana Logrado, Júlio Constantino, Carlos Daniel, Jorge Pereira, Maria Teresa Carvalho, Carlos Casimiro
DOI: 10.12659/AJCR.929788
Am J Case Rep 2021; 22:e929788
2,865 1,628 0
03 Mar 2021 : Case report
Low-Grade Dysplastic Intracholecystic Papillary Neoplasia: A Case Report
Ana Logrado, Júlio Constantino, Carlos Daniel, Jorge Pereira, Maria Teresa Carvalho, Carlos Casimiro
DOI: 10.12659/AJCR.929788
Am J Case Rep 2021; 22:e929788
2865 1628 0
24 Feb 2021 : Case report
Complicated Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) Syndrome History in a 14-Year-Old
Michael Tomani, Cristina Caridi, Oksana Tatarina-Nulman, Cascya Charlot, Pramod Narula
DOI: 10.12659/AJCR.927951
Am J Case Rep 2021; 22:e927951
4,203 5,964 0
24 Feb 2021 : Case report
Complicated Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) Syndrome History in a 14-Year-Old
Michael Tomani, Cristina Caridi, Oksana Tatarina-Nulman, Cascya Charlot, Pramod Narula
DOI: 10.12659/AJCR.927951
Am J Case Rep 2021; 22:e927951
4203 5964 0
19 Feb 2021 : Case report 
Brucella Septic Hip Arthritis: A Case Report
Rami Jahmani, Omar Obeidat, Dawood Yusef
DOI: 10.12659/AJCR.928592
Am J Case Rep 2021; 22:e928592
4,744 2,187 0
19 Feb 2021 : Case report
Brucella Septic Hip Arthritis: A Case Report
Rami Jahmani, Omar Obeidat, Dawood Yusef
DOI: 10.12659/AJCR.928592
Am J Case Rep 2021; 22:e928592
4744 2187 0
18 Feb 2021 : Case report
Ramucirumab-Induced Hepatocellular Carcinoma Rupture and Gastrointestinal Perforation
Asim Haider, Ayesha Siddiqa, Maham Mehmood, Muhammad Adrish
DOI: 10.12659/AJCR.929493
Am J Case Rep 2021; 22:e929493
3,586 2,059 0
18 Feb 2021 : Case report
Ramucirumab-Induced Hepatocellular Carcinoma Rupture and Gastrointestinal Perforation
Asim Haider, Ayesha Siddiqa, Maham Mehmood, Muhammad Adrish
DOI: 10.12659/AJCR.929493
Am J Case Rep 2021; 22:e929493
3586 2059 0
17 Feb 2021 : Case report 
Idiopathic Acquired Hemophilia A, a Rare Cause of Bleeding: A Case Report and Literature Review
Carlos Andrés Regino, José C. Alvarez, Leonardo Mejía Buriticá, Natalí Uribe Pulido, Valeria Torres Yepes, José D. Torres
DOI: 10.12659/AJCR.929401
Am J Case Rep 2021; 22:e929401
4,882 6,774 0
17 Feb 2021 : Case report
Idiopathic Acquired Hemophilia A, a Rare Cause of Bleeding: A Case Report and Literature Review
Carlos Andrés Regino, José C. Alvarez, Leonardo Mejía Buriticá, Natalí Uribe Pulido, Valeria Torres Yepes, José D. Torres
DOI: 10.12659/AJCR.929401
Am J Case Rep 2021; 22:e929401
4882 6774 0
16 Feb 2021 : Case report
An Unusual Case of Neurosyphilis Manifesting as Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
Hannah L. Seay, Loura Khallouf, Alyson Lieberman, Sandeep S. Jubbal
DOI: 10.12659/AJCR.929050
Am J Case Rep 2021; 22:e929050
2,669 1,638 0
16 Feb 2021 : Case report
An Unusual Case of Neurosyphilis Manifesting as Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
Hannah L. Seay, Loura Khallouf, Alyson Lieberman, Sandeep S. Jubbal
DOI: 10.12659/AJCR.929050
Am J Case Rep 2021; 22:e929050
2669 1638 0
14 Feb 2021 : Case report 
Case Report: A 64-Year-Old Man with 10-Year History of Eosinophilic Granulomatosis with Polyangiitis with Bronchiectasis and Severe Klebsiella pneumonia
Ivan Medvedev, Valery I. Podzolkov, Tatiana I. Ishina, Mikhail V. Pisarev
DOI: 10.12659/AJCR.929224
Am J Case Rep 2021; 22:e929224
3,212 2,317 0
14 Feb 2021 : Case report
Case Report: A 64-Year-Old Man with 10-Year History of Eosinophilic Granulomatosis with Polyangiitis with Bronchiectasis and Severe Klebsiella pneumonia
Ivan Medvedev, Valery I. Podzolkov, Tatiana I. Ishina, Mikhail V. Pisarev
DOI: 10.12659/AJCR.929224
Am J Case Rep 2021; 22:e929224
3212 2317 0
12 Feb 2021 : Case report 
Myocardial Metastasis of Tongue Cancer: A Rare Localization
Marco Carbonaro, Giulia Russo, Silvia Mezi, Giuseppe Mancuso, Vincenzo Paravati, Francesco Barillà, Carlo Gaudio, Giuseppe Pannarale, Concetta Torromeo
DOI: 10.12659/AJCR.927459
Am J Case Rep 2021; 22:e927459
2,734 1,754 0
12 Feb 2021 : Case report
Myocardial Metastasis of Tongue Cancer: A Rare Localization
Marco Carbonaro, Giulia Russo, Silvia Mezi, Giuseppe Mancuso, Vincenzo Paravati, Francesco Barillà, Carlo Gaudio, Giuseppe Pannarale, Concetta Torromeo
DOI: 10.12659/AJCR.927459
Am J Case Rep 2021; 22:e927459
2734 1754 0
11 Feb 2021 : Case report
Antenatal Diagnosis of Retroperitoneal Cystic Mass: Fetiform Teratoma or Fetus in Fetu? A Case Report
Spencer Pace, Marla A. Sacks, Laura F. Goodman, Edward P. Tagge, Andrei Radulescu
DOI: 10.12659/AJCR.929247
Am J Case Rep 2021; 22:e929247
5,043 4,990 0
11 Feb 2021 : Case report
Antenatal Diagnosis of Retroperitoneal Cystic Mass: Fetiform Teratoma or Fetus in Fetu? A Case Report
Spencer Pace, Marla A. Sacks, Laura F. Goodman, Edward P. Tagge, Andrei Radulescu
DOI: 10.12659/AJCR.929247
Am J Case Rep 2021; 22:e929247
5043 4990 0
10 Feb 2021 : Case report 
Fatal New-Onset Congestive Heart Failure Related to Adalimumab Use in a Patient with Relapsing Hidradenitis Suppurativa: A Case Report
Claudia Mansitó López, Paola Torres Laboy, Miguel Ortiz Bou, Aida Quintero Noriega, Vielka Cintron Rivera
DOI: 10.12659/AJCR.929148
Am J Case Rep 2021; 22:e929148
3,396 2,026 0
10 Feb 2021 : Case report
Fatal New-Onset Congestive Heart Failure Related to Adalimumab Use in a Patient with Relapsing Hidradenitis Suppurativa: A Case Report
Claudia Mansitó López, Paola Torres Laboy, Miguel Ortiz Bou, Aida Quintero Noriega, Vielka Cintron Rivera
DOI: 10.12659/AJCR.929148
Am J Case Rep 2021; 22:e929148
3396 2026 0
08 Feb 2021 : Case report
Rib Osteoblastoma as a Cause of Neurogenic Thoracic Outlet Syndrome: A Case Report
Shadi Hamouri, Mohammad AlQudah, Nabil Al-zoubi, Wisam Al Gargaz, Hamza Jarboa', Erich Hecker
DOI: 10.12659/AJCR.928548
Am J Case Rep 2021; 22:e928548
3,225 2,088 0
08 Feb 2021 : Case report
Rib Osteoblastoma as a Cause of Neurogenic Thoracic Outlet Syndrome: A Case Report
Shadi Hamouri, Mohammad AlQudah, Nabil Al-zoubi, Wisam Al Gargaz, Hamza Jarboa', Erich Hecker
DOI: 10.12659/AJCR.928548
Am J Case Rep 2021; 22:e928548
3225 2088 0
07 Feb 2021 : Case report 
A Case of Critical Essential Thrombocythemia Complicated by Severe Lower-Extremity Arterial Disease
Daniel Messiha, Monika Kleinhans, Christos Rammos, Joachim Dissemond, Tienush Rassaf, Martin Steinmetz
DOI: 10.12659/AJCR.928340
Am J Case Rep 2021; 22:e928340
2,564 1,412 0
07 Feb 2021 : Case report
A Case of Critical Essential Thrombocythemia Complicated by Severe Lower-Extremity Arterial Disease
Daniel Messiha, Monika Kleinhans, Christos Rammos, Joachim Dissemond, Tienush Rassaf, Martin Steinmetz
DOI: 10.12659/AJCR.928340
Am J Case Rep 2021; 22:e928340
2564 1412 0
06 Feb 2021 : Case report 
Recurrent Type 1 Enterocutaneous Fistula and Granulomatous Gastritis: A Case Report
Dogukan Dogu, Nezih Akkapulu, Sinan Efe Yazici, Altan Kavuncuoglu
DOI: 10.12659/AJCR.928532
Am J Case Rep 2021; 22:e928532
5,338 3,363 0
06 Feb 2021 : Case report
Recurrent Type 1 Enterocutaneous Fistula and Granulomatous Gastritis: A Case Report
Dogukan Dogu, Nezih Akkapulu, Sinan Efe Yazici, Altan Kavuncuoglu
DOI: 10.12659/AJCR.928532
Am J Case Rep 2021; 22:e928532
5338 3363 0
05 Feb 2021 : Case report 
Single-Institute Review of HER-2/Neu-Positive Invasive Lobular Breast Carcinoma in an Arab Population
Asif Husain Osmani, Asma M. Tulbah, Adher AlSayed, Ali AlShanqeeti, Taher Al-Twegieri, Dahish S. Ajarim, Kausar Suleman
DOI: 10.12659/AJCR.928012
Am J Case Rep 2021; 22:e928012
2,763 2,279 0
05 Feb 2021 : Case report
Single-Institute Review of HER-2/Neu-Positive Invasive Lobular Breast Carcinoma in an Arab Population
Asif Husain Osmani, Asma M. Tulbah, Adher AlSayed, Ali AlShanqeeti, Taher Al-Twegieri, Dahish S. Ajarim, Kausar Suleman
DOI: 10.12659/AJCR.928012
Am J Case Rep 2021; 22:e928012
2763 2279 0
05 Feb 2021 : Case report
Intermittent High-Frequency Percussive Ventilation Therapy in 3 Patients with Severe COVID-19 Pneumonia
Sergey P. Marchenko, Ecaterina Scarlatescu, Paul Robert Vogt, Alexey Naumov, Sergey Bognenko
DOI: 10.12659/AJCR.928421
Am J Case Rep 2021; 22:e928421
3,767 1,644 0
05 Feb 2021 : Case report
Intermittent High-Frequency Percussive Ventilation Therapy in 3 Patients with Severe COVID-19 Pneumonia
Sergey P. Marchenko, Ecaterina Scarlatescu, Paul Robert Vogt, Alexey Naumov, Sergey Bognenko
DOI: 10.12659/AJCR.928421
Am J Case Rep 2021; 22:e928421
3767 1644 0
04 Feb 2021 : Case report
Secondary Kwashiorkor Disease in a Patient with Gastric Bypass Surgery and Short Gut Syndrome
Adam Custer, Dylan Custer, Paul Shao, Henry Kirolos
DOI: 10.12659/AJCR.928468
Am J Case Rep 2021; 22:e928468
4,143 2,670 0
04 Feb 2021 : Case report
Secondary Kwashiorkor Disease in a Patient with Gastric Bypass Surgery and Short Gut Syndrome
Adam Custer, Dylan Custer, Paul Shao, Henry Kirolos
DOI: 10.12659/AJCR.928468
Am J Case Rep 2021; 22:e928468
4143 2670 0
02 Feb 2021 : Case report 
Four Cases of Maturity Onset Diabetes of the Young (MODY) Type 5 Associated with Mutations in the Hepatocyte Nuclear Factor 1 Beta (HNF1B) Gene Presenting in a 13-Year-Old Boy and in Adult Men Aged 33, 34, and 35 Years in Poland
Rafał Motyka, Marcin Kołbuc, Wojciech Wierzchołowski, Bodo B. Beck, Iwona Ewa Towpik, Marcin Zaniew
DOI: 10.12659/AJCR.928994
Am J Case Rep 2021; 22:e928994
3,936 5,043 0
02 Feb 2021 : Case report
Four Cases of Maturity Onset Diabetes of the Young (MODY) Type 5 Associated with Mutations in the Hepatocyte Nuclear Factor 1 Beta (HNF1B) Gene Presenting in a 13-Year-Old Boy and in Adult Men Aged 33, 34, and 35 Years in Poland
Rafał Motyka, Marcin Kołbuc, Wojciech Wierzchołowski, Bodo B. Beck, Iwona Ewa Towpik, Marcin Zaniew
DOI: 10.12659/AJCR.928994
Am J Case Rep 2021; 22:e928994
3936 5043 0
01 Feb 2021 : Case report 
Primary Mature Teratoma of the Rectum: A Case Report
Kyung Han Nam, Bomi Kim
DOI: 10.12659/AJCR.930272
Am J Case Rep 2021; 22:e930272
3,926 2,370 0
01 Feb 2021 : Case report
Primary Mature Teratoma of the Rectum: A Case Report
Kyung Han Nam, Bomi Kim
DOI: 10.12659/AJCR.930272
Am J Case Rep 2021; 22:e930272
3926 2370 0
29 Jan 2021 : Case report
Recurrent Syncope Due to Concurrent Cardiac Sarcoidosis and Large-Vessel Vasculitis
Hannah K. Gendelman, Marwa Sabha, Anton A. Gryaznov, Bernadette C. Siaton
DOI: 10.12659/AJCR.927331
Am J Case Rep 2021; 22:e927331
2,623 1,515 0
29 Jan 2021 : Case report
Recurrent Syncope Due to Concurrent Cardiac Sarcoidosis and Large-Vessel Vasculitis
Hannah K. Gendelman, Marwa Sabha, Anton A. Gryaznov, Bernadette C. Siaton
DOI: 10.12659/AJCR.927331
Am J Case Rep 2021; 22:e927331
2623 1515 0
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953555
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Am J Case Rep In Press; DOI: 10.12659/AJCR.953169
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