We report two cases of @entity263 presenting as neck lymph node @entity3 . Case 1: A 56-year-old @entity1 was admitted to our hospital with the chief complaint of left lower @entity490 . A lymph node was palpable on the left side of the neck swollen. Rectal examinations revealed prostatic stony-hard mass. Computed tomography showed a swollen neck and paraaortic lymph nodes on the left side. PSA level was 380 ng/ml. Transperineal prostatic biopsy revealed moderately differentiated @entity420 , and neck lymph node biopsy also revealed @entity420 . We diagnosed him with @entity263 stage D2 (LYM). He underwent hormonal therapy (TAB) but died 13 months later. Case 2: A 66-year-old @entity1 was admitted to our hospital with the chief complaint of a large palpable mass on the left side of the neck. Resection of this mass revealed @entity420 . Rectal examination revealed no malignant lesions, but the PSA level was high, 1,700 ng/ml. Transperineal prostatic biopsy revealed moderately differentiated @entity420 . Computed tomography revealed paraaortic and pelvic lymph node @entity3 and bone scintigram revealed abnormal uptake, bone @entity3 . We diagnosed him with @entity263 stage D2 (LYM OSS). We performed bilateral testectomy followed by hormonal therapy (TAB). The lymph node @entity3 disappeared after 4 months of therapy.

[ @entity263 presenting as neck lymph node XXXX : report of two cases].

@entity1 :: ('9606', 'Species') :: ['man'] @entity263 :: ('MESH:D011471', 'Disease') :: ['prostatic carcinoma'] @entity3 :: ('MESH:D009362', 'Disease') :: ['metastases'] @entity490 :: ('MESH:D015746', 'Disease') :: ['abdominal pain'] @entity420 :: ('MESH:D000230', 'Disease') :: ['metastatic adenocarcinoma', 'adenocarcinoma']
@entity3 :: (MESH:D009362,Disease) :: ['metastases']
