1.Morbidity structure of ENT pathology in Duc Trang district Lam Dong province.
Journal of Vietnamese Medicine 1998;230(11):64-68
In the 7 year period (1991-1998), 118,834 consultations were made of which 33,273 have ENT problems. Most frequently seen are upper respiratory infection and its complication: otitis, the morbidity is higher and May and October (rainy season) and lower at dry season.
Pathology
;
ear
;
nose
;
Pharynx
2.A case of right juvenile nasopharyngeal angiofibroma involved parapharyngeal cystic degeneration.
Mingxiu ZHENG ; Lihui YANG ; Cao LYU
Chinese Journal of Otorhinolaryngology Head and Neck Surgery 2014;49(1):76-77
Adolescent
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Angiofibroma
;
pathology
;
Humans
;
Male
;
Nasopharyngeal Neoplasms
;
pathology
;
Pharynx
;
pathology
4.Endoscopic Treatment of Benign Hypopharyngeal Tumors.
Jong Hwan CHOI ; Jong Jae PARK ; Joong Bae JEE ; Jong Jin HYUN ; Se Yun KIM ; Ji Hyun KIM ; Byung Kyu KIM ; Ji Hoon KIM ; Yun Jung CHANG ; Cheol Hyun KIM ; Youn Suk SEO ; Jin Yong KIM ; Jae Seon KIM ; Young Tae BAK
Korean Journal of Gastrointestinal Endoscopy 2005;31(5):306-310
During endoscopy, most endoscopists insert endoscopes into the esophagus without visual aid in order to minimize the discomfort to patients. However, studies have shown that visual guided insertion imposes little discomfort, is safe and can increase the diagnostic rate of abnormal pathology of the throat. As for the treatment of hypopharyngeal lesions, cases of endoscopic treatment are rare and any guidelines have not been clearly defined yet. However, endoscopic treatment may be feasible in selected cases. Several procedures, such as endoscopic mucosal resection with cap (EMR-C) and saline injection polypectomy can be applied. We experienced seven patients who had benign hypopharyngeal masses that were removed endoscopically without serious complications. Compared to surgical treatment, endoscopic removal of the benign hypopharyngeal tumors does not require general anesthesia; it is simple, less invasive and less costly. Therefore, endoscopy should be regarded as a treatment option. However, further studies are required before widespread application of endoscopic removal for the definitive treatment of hypopharyngeal masses, including malignancies.
Anesthesia, General
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Audiovisual Aids
;
Endoscopes
;
Endoscopy
;
Esophagus
;
Humans
;
Pathology
;
Pharynx
5.The diagnosis and treatment of one huge cystic lymphangioma in etropharyngeal space.
Hua ZHANG ; Xicheng SONG ; Chuanliang JIA
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2016;30(2):159-160
One child was hospitalized because of repeated cough and sputum. The biopsy diagnosis in local hospital was cystic lymphangioma in retropharyngeal space. We carried out transoral incision and drainage by catheter under general anesthesia. Put into the surgical cavity a suction drainage tube, and injected 5 mg dexamethasone and 8mg Bleomycin. He had nasogastric liquid diet after operation. We removed the suction drainage tube two weeks later. No recurrence was found following up over two years.
Child
;
Humans
;
Lymphangioma, Cystic
;
diagnosis
;
surgery
;
Pharynx
;
pathology
;
surgery
6.Multiple subcutaneous Rosai-Dorfman disease involved nasal and pharyngeal cavity: a case report.
Xing YAN ; Gaoya QU ; Jing ZHANG
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2013;27(8):440-441
Although Rosai-Dorfman disease is a rare disorder characterized by proliferation of distinctive histiocytes within lymph node sinuses and lymphatics, sometimes involving extranodal sites, the nasal cavity and pharyngeal cavity are rarely involved additional. In this report, a 22-year old man with multiple subcutaneous lumps and submucosal lumps in bilateral nasal cavity and pharyngeal cavity is presented, which was diagnosed by nasopharyngeal endoscope,computed tomography scan and biopsy. The subcutaneous lumps were ablated and prednisone was accepted for three months as preventive therapy.
Histiocytosis, Sinus
;
pathology
;
Humans
;
Male
;
Nasal Cavity
;
pathology
;
Pharynx
;
pathology
;
Subcutaneous Tissue
;
pathology
;
Young Adult
8.One case of giant hypopharyngeal and esophageal inflammtory fibroid polyp.
WANG JIARONG ; QIU LIANSHENG ; CHEN XIAOFANG
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2015;29(7):663-664
The clinical manifestations of the disease include dysphagia, foreign body sensation in pharyngeal, retrosternal pain and regurgitation. Physical examination showed a sausage-shaped mass hanging outside the mouth, sometimes. CT scan demonstrated a benign placeholder in upper segment of esophagus. Surgery is the only way to achieve radical cure. Pathological examination: inflammtory fibroid polyp.
Deglutition Disorders
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Esophagus
;
pathology
;
Humans
;
Hypopharynx
;
pathology
;
Pharynx
;
Polyps
;
pathology
;
Tomography, X-Ray Computed
9.Comparative study of lymphoid follicles in mucosa of pharynx and mucosal associated lymphoid tissues in paranasal sinuses.
Weigang ZHAI ; Min YAO ; Jue CHEN
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2013;27(15):806-808
OBJECTIVE:
To study the relationship between the lymphoid follicles in mucous membrane of pharynx and mucosal associated lymphoid tissues (MALT).
METHOD:
Ten folliculi obtained from 10 patients of follicular pharyngitis and mucosa taken form 10 patients of paranasal sinusitis were fixed in neutral formalin and embedded in paraffin. Sections were prepared, stained by H. E and by immunohistochemical method staining with S-100,and observe by light microscopy. We observed the morphology of lymphoid follicles in mucous membrane of pharynx with MALT in mucosa of paranasal sinusitis as the contrast.
RESULT:
Lymphoid follicles in mucosa of pharynx compared with MALT in the mucosa of paranasal sinuses, there was no mantle zone, no typical germinal center and no mucosal epithelium, immunological staining with S-100 was week.
CONCLUSION
The lymphoid follicles in mucosa of pharynx does not belong to the MALT.
Chronic Disease
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Humans
;
Immunohistochemistry
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Lymphoid Tissue
;
pathology
;
Nasal Mucosa
;
pathology
;
Paranasal Sinuses
;
pathology
;
Pharyngitis
;
pathology
;
Pharynx
;
pathology
;
Sinusitis
;
pathology