本文選題：毛母質瘤 + 鈣化上皮瘤�。� 參考：《眼科新進展》2017年10期

【摘要】：目的分析兒童眶周毛母質瘤的臨床及病理特點。方法對2012年2月至2017年2月入住我院的46例確診為眶周毛母質瘤并行手術的兒童患者的臨床、病理資料進行回顧性研究。結果 46例患兒中男18例、女28例(男∶女=1.00∶1.56)。發(fā)病部位眉弓26例(56.5%)、上瞼18例(39.1%)、下瞼2例(4.3%)。病理學檢查瘤體在光鏡下可見主要由兩種細胞組成:基底細胞樣細胞和影細胞。46例腫瘤中36例間質內有鈣化灶,25例有炎性細胞浸潤,24例可見多核巨細胞。所有病例經(jīng)手術切除,術后無一例復發(fā)或惡變。結論毛母質瘤具有典型的臨床特征和病理特征,發(fā)病部位在眶周的兒童患者并不少見,熟練掌握其臨床特征及眶周常見腫物的鑒別診斷將有助于提高診斷準確率。
[Abstract]:Objective to analyze the clinical and pathological features of orbital hair mother tumor in children. Methods the clinical and pathological data of 46 children with orbital hair mother tumor admitted to our hospital from February 2012 to February 2017 were retrospectively studied. Results there were 18 males and 28 females in 46 cases (male: 1.00: 1.56). There were 26 cases (56.5%) with eyebrow arch, 18 cases (39.1%) with upper eyelid and 2 cases (4.3%) with lower eyelid. Pathological examination showed that the tumor was mainly composed of two kinds of cells under light microscope: basal cell-like cells and shadow cells. In 36 cases, calcification foci were found in the interstitium of 25 cases, inflammatory cells infiltrated in 24 cases and multinucleated giant cells were found in 24 cases. All cases were resected and no recurrence or malignant change occurred after operation. Conclusion Dermatogonoma has typical clinical and pathological features, and it is not uncommon in children with periorbital lesions. Mastering its clinical features and differential diagnosis of common orbital masses will help to improve the accuracy of diagnosis.
【作者單位】： 南京醫(yī)科大學附屬兒童醫(yī)院眼科;
【基金】：國家自然科學基金資助(編號:81400406)~~
【分類號】：R739.7

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