RESUMO
By summarizing and analyzing the clinical diagnosis and treatment experience of 17 cases of adrenal lymphangioma, the imaging characteristics and pathological types of the disease were discussed. The results showed that the imaging of adrenal lymphangioma was non-specific, and the appearance was similar to that of general cysts.Howerer, the density of the cyst was slightly higher than that of simple cysts. Some cases showed calcification on the cyst wall, and a few showed adenoma-like appearance. The diagnosis mainly depends on pathological examination. For those patients with tumors ≥4.0 cm, endocrine function, suspected malignancy, or obvious clinical symptoms, surgery is recommended.
RESUMO
A patient with adrenal enteric cyst was reported. The patient was admitted to the hospital for physical examination and found adrenal glands. The preoperative diagnosis considered simple adrenal cysts and underwent complete surgical resection. Postoperative pathological returns were adrenal enteric cysts. There was no recurrence at 1 year postoperative follow-up and recovery was good. The clinical symptoms of the disease are not typical. The imaging and laboratory indicators are not specific. Pathological diagnosis is required, and surgical resection is the best treatment plan.
RESUMO
Objective: To observe the value of preoperative multi-slice spiral CT angiography (MSCTA) and intraoperative assisted ultrasound in application of laparoscopic kidney-preserving surgery for treating small renal cancer (tumor diameter ≤4 cm). Methods: A total of 85 patients with small kidney cancer underwent retroperitoneal laparoscopic nephron-sparing surgery, including 43 underwent preoperative MSCTA and intraoperative assisted ultrasound (observe group) and 42 underwent preoperative routine renal ultrasound and CT examination (control group). The relevant indicators were compared between the two groups. Results: Preoperative MSCTA findings of observe group were consistent with intraoperative findings. The operative time, intraoperative heat ischemia time, intraoperative blood loss and postoperative hospital stay in observe group were all less than those in control group (all P0.05), while the postoperative GFR of control group was lower than that before surgery (P=0.040). Conclusion: Preoperative MSCTA and intraoperative auxiliary ultrasound during retroperitoneal laparoscopic nephron-sparing surgery for patients with small renal carcinoma can reduce intraoperative blood loss and positive rate of resection margin, reserve as much nephrons as possible to promote the recovery of renal function.