1.Recurrent hemorrhage of ligamentum flavum cyst: case report.
Hao WU ; Tian-Bao LUO ; Karsten H WREDE ; Feng-Zeng JIAN
Chinese Medical Journal 2011;124(24):4361-4363
A 39-year-old man presented with recurrent lower back and leg pain for 8 months due to repeated hemorrhage into an L5 ligamentum flavum cyst. Lumbar MR imaging showed an extradural cystic mass originating from the ligamentum flavum on the right side in the L5 segment. Microsurgical laminotomy and flavectomy were performed. The symptoms resolved completely and the patient had an uneventful postoperative recovery.
Adult
;
Cysts
;
diagnosis
;
surgery
;
Humans
;
Ligamentum Flavum
;
pathology
;
surgery
;
Male
2.Neuroendoscopic Removal of Large Choroid Plexus Cyst: A Case Report.
Jin Ho JEON ; Sang Weon LEE ; Jun Kyeong KO ; Byeong Gwan CHOI ; Seung Heon CHA ; Geun Seong SONG ; Chang Hwa CHOI
Journal of Korean Medical Science 2005;20(2):335-339
Choroid plexus cysts (CPCs) are the most commom neuroepithelial cysts, occuring in more than 50% of some autopsy series. They are typically small and asymptomatic and are discovered incidentally in older patients, usually in the trigone of the lateral ventricle. Symptomatic CPCs (usually exceptionally large, 2-8 cm) are rare. The authors report a case of large symptomatic choroid plexus cyst, located in the trigone of the right lateral ventricle in a 26-yr-old man who presented with headache and vomiting. The patient underwent endoscopic removal through a burr hole placed 3 cm from the midline and just behind the hair line. The histological examination of the cyst wall was consistent with choroid epithelium. Despite of postoperative intraventricular hemorrhage and catheter infection, he discharged home without neurologic deficits. The endoscopic fenestration rather than excision should be considered as the first surgical procedure because the goal of treatment is shrinkage of the cyst until normal cerebrospinal fluid flow is restored.
Adult
;
Brain Diseases/diagnosis/pathology/*surgery
;
*Choroid Plexus
;
Cysts/diagnosis/pathology/*surgery
;
Endoscopy
;
Humans
;
Male
3.Multi-Colitis Cystica Profunda: A Case Report.
Li-Bo WANG ; Chuan HE ; Tong-Yu TANG ; Hong XU
Chinese Medical Journal 2015;128(23):3254-3255
4.Aneurysmal bone cyst of the mastoid bone: one case report.
Baofeng WANG ; Pingping CAO ; Aiguo LIU
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2015;29(14):1312-1314
Aneurysmal bone cyst of mastoid bone is seldom, here one case was reported. The mastoid bone of the patient presented with a baloon-like swelling full of non-coagulated blood and serous-hemorrhagic fluid. CT scan demonstrated a large expansile destructive mass located in left mastoid bone region with the thin or absent cortical bone. The MRI demonstrated T2-weighted images and clear boudary from surrounding tissue. Pathologic reported that the mastoid bone was repalcement with lacunar divided by fibro-tissue, containing numerous hemosiderin, giant cells and inflammatory cells. A surgery was performed and the patient was cured.
Bone Cysts, Aneurysmal
;
diagnosis
;
pathology
;
surgery
;
Humans
;
Magnetic Resonance Imaging
;
Mastoid
;
pathology
;
Tomography, X-Ray Computed
5.Clinical analysis on six cases of nonfunctioning parathyroid cysts.
Fangzhou LIU ; Mingmin DONG ; Yuan ZHANG ; Yan ZHU ; Qinhe FAN ; Zhihong ZHANG
Journal of Clinical Otorhinolaryngology Head and Neck Surgery 2008;22(21):982-986
OBJECTIVE:
To study the clinical and pathological characteristics of nonfunctioning parathyroid cysts.
METHOD:
Six cases of nonfunctioning parathyroid cysts who were hospitalized during 1997-2007 were retrospectively analyzed. The clinical features, serum calcium, B-ultrasonic, CT and nuclide scanning were performed. Postoperative pathologic and immunohistochemistry detection in nonfunctioning parathyroid cysts were made.
RESULT:
Tumors in the 6 cases were underwent surgical ablation and diagnosis was verified by pathology. CgA (chromogranin A), Syn (synaptophysin), NSE (and neuron specific enolase) expressions were positive. Follow-up six months and five years after operation, there is no recurrence.
CONCLUSION
Surgical resection is most effective in treating nonfunctioning parathyroid cysts and diagnosis is made by pathologic examination.
Adult
;
Aged
;
Cysts
;
diagnosis
;
pathology
;
surgery
;
Female
;
Humans
;
Male
;
Middle Aged
;
Parathyroid Diseases
;
diagnosis
;
pathology
;
surgery
;
Retrospective Studies
6.Dual Fluid Levels in an Aneurysmal Bone Cyst: Sonographic Featuers.
Yonsei Medical Journal 1988;29(4):384-387
Although ultrasound has not been used to clarify bone lesions because of their high acoustic impendence and attenuation coefficient, aneurysmal bone cyst of the pelvis was imaged with ultrasound. Dual fluid levels and multiple loculations were discovered by ultrasound imaging through thin cortical bone. Ultrasonography is a simple, non-invasive method which can be utilized to detect bony lesions of an expansile nature and reveal characteric findings in an aneurysmal bone cyst.
Adolescent
;
*Blood
;
Bone Cysts/*diagnosis/surgery
;
Case Report
;
Female
;
Human
;
*Ilium/pathology/surgery
;
Tomography, X-Ray Computed
7.Giant chylous cyst and ileal duplication in a young adult.
Yue YU ; Jin-Sheng WU ; Zhong-Wei KE
Singapore medical journal 2014;55(5):e77-81
Alimentary tract duplications are rare congenital anomalies that usually present in childhood and occasionally in adults. They are most common in the ileum, but can occur anywhere along the alimentary tract from the mouth to the anus. We report a 24-year-old woman who presented with a giant chylous ileum cyst duplication. To our knowledge, there is only one other report of a patient with a giant chylous cyst in the literature.
Abdominal Pain
;
Adult
;
Cysts
;
diagnosis
;
pathology
;
surgery
;
Female
;
Humans
;
Ileum
;
surgery
;
Magnetic Resonance Imaging
;
Tomography, X-Ray Computed
8.Multidirectional Instability Accompanying an Inferior Labral Cyst.
Chang Yun MOON ; Jong Hun JI ; Sung Jae KIM
Clinics in Orthopedic Surgery 2010;2(2):121-124
Paralabral cyst of the shoulder joint can be observed in 2% to 4% of the general population, particularly in men during the third and fourth decade. On average, these cysts measure 10 mm to 20 mm in diameter and are located preferentially on the postero-superior aspect of the glenoid. The MRI has increased the frequency of the diagnosis of paralabral cysts of the shoulder joint. Paralabral cysts of the shoulder joint usually develop in the proximity of the labrum. The relationship between shoulder instability and labral tears is well known, however, the association of shoulder instability with a paralabral cyst is rare. Shoulder instability may cause labral injury or labral injury may cause shoulder instability, and then injured tear develops paralabral cyst. In our patient, the inferior paralabral cyst may be associated with inferior labral tears and instability MRI.
*Arthroscopy
;
Cysts/complications/*diagnosis/surgery
;
Humans
;
Joint Instability/complications/surgery
;
*Magnetic Resonance Imaging
;
Male
;
Shoulder Dislocation/complications/surgery
;
*Shoulder Joint/pathology/surgery
;
Young Adult
10.Rupture of primary splenic multilocular mucous cyst accompanied by pseudomyxoma peritonei: report of a case.
Wen QI ; Wen-xiu LIN ; Na DU ; Xiao WANG ; Li-yi GU ; Qian-xing ZHANG
Chinese Journal of Pathology 2013;42(2):129-130
Aged
;
CDX2 Transcription Factor
;
Cysts
;
metabolism
;
pathology
;
surgery
;
Diagnosis, Differential
;
Female
;
Homeodomain Proteins
;
metabolism
;
Humans
;
Keratin-20
;
metabolism
;
Mucous Membrane
;
pathology
;
Peritoneal Neoplasms
;
metabolism
;
pathology
;
surgery
;
Pseudomyxoma Peritonei
;
metabolism
;
pathology
;
surgery
;
Rupture
;
Splenic Neoplasms
;
metabolism
;
pathology
;
surgery