An Extremely Rare Case of Lower Urinary Tract Symptoms: Floating Benign Mesenchymal Mass in Abdomen

Figure 1

The calcific mass floating independently in abdomen and right kidney mass were diagnosed. (a) Computed tomography revealed a calcific mass with 7 cm diameter that was making pressure on bladder. (b) There was right kidney cyst with 5.3 cm diameter on the upper pole in computed tomography scan. (c) The kidney cyst was decorticated during laparoscopic surgery. (d) The free mass was observed simultaneously in laparoscopic surgery. (e) The mass was taken out directly; there was no attachment around other tissues. (f) The mass was divided into half; it was very rigid.

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