Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0344232 (blurred vision)
 2,072 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 29-year old female, in her second pregnancy, complained of headache, nausea, vomiting and left blurred vision. In spite of improvement of these symptoms in the second postpartum, she complained of recurrent symptoms in her third pregnancy. CT and MRI showed a pituitary adenoma with hematoma. It was totally removed using the transsphenoidal approach during pregnancy at 8 months. The histological examination revealed that the tumor was an acidophilic adenoma with a hemorrhagic change. A healthy baby was born at the full term after the operation. Our transsphenoidal operation during pregnancy was only the second such attempt reported in our collected literature. The management of the pituitary tumor during pregnancy is discussed.
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PMID:[A report of a transsphenoidal operation during pregnancy for a pituitary adenoma]. 194 97

Transsphenoidal surgery is the mainstream in the management of sellar and anterior fossa diseases. However, textiloma, as known as cotton left behind during an operation, is rarely reported as a complication of transsphenoidal surgery. In this paper, we present a case of textiloma after transsphenoidal surgery. The patient had been suffering progressive blurred vision and she received transsphenoidal surgery for the diagnosis of pituitary tumor. However, the intermittent headaches persisted for half a year after the surgery. The subsequent images revealed a rim-like enhanced tumor in the sellar region. The retained cotton material was found when she underwent transcranial surgery. The etiology and management of textiloma are discussed, and the relevant literature also reviewed.
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PMID:Textiloma as a complication of transsphenoidal surgery. 2198 83

Chordomas are uncommon, locally invasive chordate tumors, which are mostly observed in the axial skeleton. Numerous papers have described similar patients around different anatomic locations; however, rare document previously reported that intracranial chordoma was associated with clear cell renal cell carcinoma (ccRCC). The authors report a 51-year-old male patient with a history of right radical nephrectomy for ccRCC presented to us with progressive blurred vision. Ophthalmic examination showed vision loss and visual field defects. Magnetic resonance imaging demonstrated pituitary tumor with hemorrhage, which was compressing the optic chiasm. He underwent a transnasal endoscope resection of the sellar mass. The immediate postoperative pathologic result was simply considered to be pituitary metastasis from ccRCC. After further immunohistochemical study, pathology diagnosis was made the necessary corrections to be the sellar chordoma. The authors summarize this exceptional patient and review the pertinent literature briefly.
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PMID:The Sellar Tumor: Metastasis or Chordoma? 2938 34