Results 81 to 90 of about 48,920 (196)

Low albumin-to-creatinine ratios (ACR) are associated with poor outcomes in cancer patients

open access: yesBMC Cancer
Background The albumin-to-creatinine ratio (ACR) is known to predict prognosis in liposarcoma patients, but its role in other tumors remains unclear. This study aimed to evaluate the prognostic relationship between ACR and common solid tumors.
Hong Zhao   +9 more
doaj   +1 more source

Atypical presentation of antrochoanal polyp in a child

open access: yesThe Turkish Journal of Pediatrics, 2011
Antrochoanal polyp is a benign, solitary polypoid lesion arising from the edematous mucosa of the maxillary sinus and extending through the maxillary ostium into the nose. In children, it constitutes 33% of all nasal polyps.
Leyla Kansu, Erdinç Aydin
doaj  

Comorbidity in nasopharyngeal carcinoma: a preliminary communication on the prevalence, descriptive distribution and impact on outcome

open access: yes
OBJECTIVES: Comorbidity has been shown to be a determinant in treatment selection and survival in squamous cell cancer of the head and neck at various subsites.
Ramakrishnan Y   +5 more
core   +1 more source

Immunohistochemical Analysis Of Cd71, Cd98 And Cd99 Activation Antigens In Human Palatine And Nasopharyngeal Tonsils

open access: yes, 2005
Objective: Tonsils (palatine and nasopharyngeal) are immunologically active tissues. Due to their anatomical location, they are considered to be the initial defense barrier against the antigens entering into the respiratory and gastrointestinal tract ...
Sokmensuer, LK, Asan, E, Muftuoglu, S
core  

Helium Ion Therapy for Advanced Juvenile Nasopharyngeal Angiofibroma

open access: yes
Helium ion therapy (HRT) is a promising modality for the treatment of pediatric tumors and those located close to critical structures due to the favorable biophysical properties of helium ions. This in silico study aimed to explore the potential benefits
Philipp Hoegen-Saßmannshausen   +12 more
core   +1 more source

Myotonia

open access: yes, 1985
Presenting Symptom: recent sudden deafness in right ear and double vision; occasional difficulty opening right eyelid. Clinical Signs: slight ptosis on right side; normal opto-kinetic response; excursions are full.
David G. Cogan, MD (1908-1993)
core  

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