Mechanisms of Viral and Bacterial Infections of the Nose and Sinuses

2005 ◽  
pp. 59-67
Author(s):  
Paul Van Cauwenberge ◽  
Muriel Van Kempen ◽  
Claus Bachert
Keyword(s):  
Bacterial Infections ◽  
Nose And Sinuses

Intrahepatic Retention of Bile in Severe Bacterial Infections

1964 ◽  
Vol 47 (6) ◽  
pp. 590-599 ◽  
Author(s):  
H. Fahrländer ◽  
F. Huber ◽  
F. Gloor
Keyword(s):  
Bacterial Infections

Prevotella melaninogenica Meningitis and Abscess: A Complication of the Removal of a Midline Dermoid Cyst

2018 ◽  
Vol 15 (03) ◽  
pp. 152-154
Author(s):  
Megan B. Garcia ◽  
Anjali N. Kunz
Keyword(s):  
Dermoid Cyst ◽  
Bacterial Infections ◽  
Surgical Excision ◽  
Sinus Tract ◽  
Neural Tube Closure ◽  
Intracranial Extension ◽  
Dermal Sinus ◽  
Oral Flora ◽  
Prevotella Melaninogenica ◽  
Dermal Sinus Tract

Abstract Prevotella species are gram-negative anaerobic commensal bacteria of the oropharynx, which frequently cause periodontal disease but are otherwise rarely implicated in serious bacterial infections. Cranial dermoid cysts are benign neoplasms that grow along the planes of the embryonic neural tube closure. In infants, they most commonly present in frontal locations, including periorbital, nasal, and within the anterior fontanelle. Although dermoid cysts are slow growing, usually uncomplicated, and easily treated definitively with surgical excision, cranial cysts located on the midline are associated with a higher risk for persistent dermal sinus tract with intracranial extension of the tumor. We describe a case of a 10-month-old male patient with an occipital midline dermoid cyst with intracranial extension, infected with Prevotella melaninogenica, and complicated by intracranial abscess formation and meningitis.This case highlights two unusual disease entities: the uncommon occipital location of a dermoid cyst, and complications of that cyst caused by a serious bacterial infection with a normal oral flora. We discuss the recommendation for neuroimaging prior to surgical excision of a midline dermoid cyst, given the risk for dermal sinus tract with intracranial communication. We also discuss potential mechanisms for bacterial inoculation of this cyst with Prevotella melaninogenica. This pathogen has not previously been reported as a complication of dermoid cysts.

Incidence of Aerobic Bacterial Infections in Hemodialysis Patients

2012 ◽  
Vol 3 (4) ◽  
pp. 151-154
Author(s):  
Dr. Jaya S Dr. Jaya S ◽  
◽  
Dr. Mariraj J Dr. Mariraj J ◽  
Dr. Krishna. S Dr. Krishna. S
Keyword(s):  
Bacterial Infections ◽  
Hemodialysis Patients

Novel Innate Immune Functions Revealed by Dynamic, Real-Time Live Imaging of Bacterial Infections

2010 ◽  
Vol 30 (2) ◽  
pp. 107-117 ◽  
Author(s):  
Keira Melican ◽  
Jorrit Boekel ◽  
Monica Ryden-Aulin ◽  
Agneta Richter-Dahlfors
Keyword(s):  
Real Time ◽  
Bacterial Infections ◽  
Live Imaging ◽  
Innate Immune ◽  
Immune Functions

Clinical Effects and Sensitivity of Nadifloxacin 1 % Ointment on Bacterial Infections of the Skin

2012 ◽  
Vol 74 (6) ◽  
pp. 636-641
Author(s):  
Shinichi IMAFUKU ◽  
Juichiro NAKAYAMA ◽  
Masahisa NOGUCHI
Keyword(s):  
Bacterial Infections ◽  
Clinical Effects
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