scholarly journals Valacyclovir Pharmacokinetics and Exploratory Pharmacodynamics in Young Adults With Epstein-Barr Virus Infectious Mononucleosis

2010 ◽  
Vol 50 (7) ◽  
pp. 734-742 ◽  
Author(s):  
Heather E. Vezina ◽  
Henry H. Balfour ◽  
Dennis R. Weller ◽  
Bruce J. Anderson ◽  
Richard C. Brundage
Blood ◽  
1977 ◽  
Vol 50 (2) ◽  
pp. 195-202 ◽  
Author(s):  
CA Horwitz ◽  
J Moulds ◽  
W Henle ◽  
G Henle ◽  
H Polesky ◽  
...  

Abstract Cold agglutinins (CA) were evaluated prospectively in patients with various mononucleosis syndromes and in a large control group. Cold agglutinins with anti-i specificity were seen mainly in heterophil- positive or -negative Epstein-Barr virus (EBV)-induced infectious mononucleosis (31.8% of cases). Unclassified CA with equal reactivity against cord and adult erythrocytes were seen in 56 of 150 (37.3%) cases of heterophil-antibody-positive infectious mononucleosis (IM), in 1 of 7 (14.3%) cases of heterophil-negative EBV-induced IM, and in 12 of 31 (38.7%) cases of the heterophil-negative mononucleosis-like syndrome due to cytomegalovirus or other unspecified agents. One patient with heterophil-positive IM had a persistent, partially papain sensitive CA with anti-Pr-like activity. Anti-i CA were seen in less than 1.0% of healthy young adults (500) or patients without mononucleosis (500) submitted for heterophil studies. Unclassified CA were noted in 3.2% of the latter 1000 samples.


2003 ◽  
Vol 131 (1) ◽  
pp. 683-689 ◽  
Author(s):  
I. GROTTO ◽  
D. MIMOUNI ◽  
M. HUERTA ◽  
M. MIMOUNI ◽  
D. COHEN ◽  
...  

Clinical descriptions of Epstein–Barr virus (EBV) positive infectious mononucleosis (IM) are rare and their results are inconsistent. Over a 4-year period, we prospectively studied 590 young adults with clinically suspected IM, all of whom were tested for the presence of EBV IgM antibodies. We investigated the demographical, clinical and laboratory features of subjects with positive EBV IgM serology and heterophile antibodies. Contrary to previous studies, we found a seasonal disease pattern with a peak incidence during summer months, and a lower-than-expected prevalence of lymphadenopathy (88·9%), leucocytosis (46·2%), atypical lymphocytosis (89·2%) and elevated liver enzymes (57·9%). The prevalence of hyperbilirubinemia was relatively high (14·9%). The classic triad of fever, sore throat and lymph-adenopathy had relatively low sensitivity (68·2%) and specificity (41·9%) for EBV infection. Our study provides a complete and updated description of the clinical and laboratory presentation of laboratory confirmed IM, which is important for both clinicians and epidemiologists.


Author(s):  
Héloïse Van Noten ◽  
Samuel Markowicz ◽  
Serge Cappeliez ◽  
Soraya Cherifi

The serological prevalence of Epstein-Barr virus (EBV) among young adults exceeds 90% worldwide. Even though EBV primary infection is usually benign, severe complications can occur in adolescents and young adults and so the disease must be promptly diagnosed. The development of an oropharyngeal abscess leading to a descending necrotizing mediastinitis (DNM) is exceptional and potentially lethal, so early diagnosis with a CT scan, appropriate antibiotics and surgery are essential.  The authors present a case where DNM was associated with reactive hemophagocytic syndrome as a result of infectious mononucleosis, as well as a review of similar cases in the English literature.


Blood ◽  
1977 ◽  
Vol 50 (2) ◽  
pp. 195-202 ◽  
Author(s):  
CA Horwitz ◽  
J Moulds ◽  
W Henle ◽  
G Henle ◽  
H Polesky ◽  
...  

Cold agglutinins (CA) were evaluated prospectively in patients with various mononucleosis syndromes and in a large control group. Cold agglutinins with anti-i specificity were seen mainly in heterophil- positive or -negative Epstein-Barr virus (EBV)-induced infectious mononucleosis (31.8% of cases). Unclassified CA with equal reactivity against cord and adult erythrocytes were seen in 56 of 150 (37.3%) cases of heterophil-antibody-positive infectious mononucleosis (IM), in 1 of 7 (14.3%) cases of heterophil-negative EBV-induced IM, and in 12 of 31 (38.7%) cases of the heterophil-negative mononucleosis-like syndrome due to cytomegalovirus or other unspecified agents. One patient with heterophil-positive IM had a persistent, partially papain sensitive CA with anti-Pr-like activity. Anti-i CA were seen in less than 1.0% of healthy young adults (500) or patients without mononucleosis (500) submitted for heterophil studies. Unclassified CA were noted in 3.2% of the latter 1000 samples.


2010 ◽  
Vol 52 (4) ◽  
pp. 536-540 ◽  
Author(s):  
Sumitaka Dohno ◽  
Akihiko Maeda ◽  
Yoshihito Ishiura ◽  
Tetsuya Sato ◽  
Mikiya Fujieda ◽  
...  

2021 ◽  
Vol 13 (1) ◽  
pp. 86-90
Author(s):  
Carlos Leganés Villanueva ◽  
Ilaria Goruppi ◽  
Nuria Brun Lozano ◽  
Federica Bianchi ◽  
María Quinteiro González ◽  
...  

Epstein–Barr virus (EBV) is estimated to infect more than 98% of adults worldwide and is one of the most common human viruses. Acute acalculous cholecystitis (AAC) of the gallbladder is an atypical complication of infectious mononucleosis caused by EBV. Conservative management has been described in the context of AAC caused by EBV. A surgical approach must be considered in the case of acute complications such as perforation or gallbladder gangrene. We present the case of a 10-year-old female patient with AAC due to infectious mononucleosis syndrome caused by primary EBV infection.


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