A Case of a Paediatric Patient With Allergic Contact Dermatitis to Benzoyl Peroxide

2017 ◽  
Vol 22 (2) ◽  
pp. 226-228 ◽  
Author(s):  
Matthew Sandre ◽  
Sandra Skotnicki-Grant

Allergic contact dermatitis to benzoyl peroxide can occur in up to 6.5% of those with a history of exposure to this potential allergen. Conversely, irritant contact dermatitis is very common with benzoyl peroxide and can be differentiated from allergic contact dermatitis based on the patient’s history and clinical signs and symptoms. We present a case of a paediatric patient with patch test–confirmed severe allergic contact dermatitis to benzoyl peroxide requiring hospitalisation and systemic treatment.

2018 ◽  
Vol 80 (1) ◽  
pp. 61-62 ◽  
Author(s):  
Tianyu Liu ◽  
Joy Wan ◽  
Rachel A. McKenna ◽  
Oksana A. Jackson ◽  
James R. Treat

1976 ◽  
Vol 4 (5) ◽  
pp. 423-428
Author(s):  
H A Gaafar

In a 1-year evaluation of the indirect fluorescent antibody test for gonorrhea, 16,127 specimens from low-and high-risk groups were examined, and the results were compared with culture, history of exposure to a known patient, and clinical signs and symptoms. The results confirmed the usefulness of the indirect fluorescent antibody test for gonorrhea as a screening procedure, especially for women in the low-risk group. The test is more economic and probably more sensitive than culture for mass screening of asymptomatic women.


2019 ◽  
Vol 13 (1) ◽  
Author(s):  
Farnoosh Razmara ◽  
Zahra Ghoncheh ◽  
Ghazal Shabankare

Abstract Background A traumatic bone cyst is an uncommon nonneoplastic lesion of the jaws that is considered as a “pseudocyst” because of the lack of an epithelial lining. This lesion is particularly asymptomatic and therefore is diagnosed by routine dental radiographic examination as a unilocular radiolucency with scalloped borders, mainly in the posterior mandibular region. The exact etiopathogenesis of the lesion remains uncertain, though it is often associated with trauma. Case presentation We report three Persian cases of traumatic bone cyst with different clinical and radiographic features, and we present a review of the literature to further discuss diagnostic and treatment challenges. Only one of the three patients reported a history of trauma, and despite the usual signs and symptoms of the lesion, extension of the defect to the ramus, swelling of the lingual cortex, and their unusual presence in the anterior mandible were noted in these patients. Conclusions Because features of this cyst can be varied, careful history taking and radiographic evaluation alongside the clinical signs and symptoms have a very significant role in definitive diagnosis, appropriate treatment, and accurate assessment of prognosis.


2017 ◽  
Vol 7 ◽  
pp. 6 ◽  
Author(s):  
Charu Chanana ◽  
Nishant Gupta ◽  
Itisha Bansal ◽  
Kusum Hooda ◽  
Pranav Sharma ◽  
...  

Vaginal bleeding in the first trimester has wide differential diagnoses, the most common being a normal early intrauterine pregnancy, with other potential causes including spontaneous abortion and ectopic pregnancy. The incidence of ectopic pregnancy is approximately 2% of all reported pregnancies and is one of the leading causes of maternal mortality worldwide. Clinical signs and symptoms of ectopic pregnancy are often nonspecific. History of pelvic pain with bleeding and positive β-human chorionic gonadotropin should raise the possibility of ectopic pregnancy. Knowledge of the different locations of ectopic pregnancy is of utmost importance, in which ultrasound imaging plays a crucial role. This pictorial essay depicts sonographic findings and essential pitfalls in diagnosing ectopic pregnancy.


Dermatitis ◽  
2019 ◽  
Vol 30 (3) ◽  
pp. 230-231
Author(s):  
Madeline Adelman ◽  
Tasneem Mohammad ◽  
Holly Kerr

Dermatitis ◽  
2007 ◽  
Vol 18 (2) ◽  
pp. 107
Author(s):  
Ida Duarte ◽  
Ohalis Luanda Fernanda Nunez ◽  
Rutsnei Schmitz

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