A 67-year-old @entity1 was referred to our hospital for type 1 @entity356 . We diagnosed the @entity1 with advanced @entity356 (tub2> @entity13324 , @entity1722 -positive), and the clinical findings were T4aN1M1(lung), Stage   . The @entity1 had @entity5 . As first-line chemotherapy, a regimen consisting of @entity416 (X)(1,600mg/m2/day, days 1-14), @entity900 (P) (60mg/m2/day, day 1), and trastuzumab(H)(8mg/kg/day>6mg/kg/day, day 1)was administered every 3 weeks and repeated 6 times. After receiving 6 courses, the @entity1 's general condition and @entity5 improved. The size of the @entity75 significantly decreased, and lung metastasis was not visible on a PET scan. Simultaneously, a new 0-   c @entity5 was detected in the @entity418 , and a biopsy revealed a @entity706 . Total gastrectomy and D2 lymph node dissection without splenectomy were performed. The final diagnosis was T4aN0M0. After treatment, the @entity5 was histologically evaluated as Grade 1b, and the remnant @entity5 cells were found to be @entity1722 -negative(loss of @entity1722 ). The @entity1 has been alive for 5 months and is receiving adjuvant chemotherapy comprising @entity416 and trastuzumab. Following chemotherapy containing trastuzumab, the @entity1 with @entity3085 who was diagnosed with unresectable @entity1722 -positive advanced @entity356 showed improvement in the @entity3085 symptoms and the disappearance of lung metastasis.

[A Case of @entity1722 Positive Advanced @entity356 Responding to XXXX   Cisplatin   Trastuzumab Chemotherapy].

@entity1 :: ('9606', 'Species') :: ['woman', 'patient'] @entity416 :: ('MESH:C110904', 'Chemical') :: ['capecitabine'] @entity706 :: ('MESH:D008223', 'Disease') :: ['malignant lymphoma'] @entity5 :: ('MESH:D009369', 'Disease') :: ['tumor', 'cancer cachexia', 'cancer cachexia symptoms', 'cancer'] @entity75 :: ('MESH:D001927', 'Disease') :: ['primary lesion'] @entity900 :: ('MESH:D002945', 'Chemical') :: ['cisplatin'] @entity3085 :: ('MESH:D002100', 'Disease') :: ['cachexia'] @entity418 :: ('MESH:D004938', 'Disease') :: ['cardia'] @entity13324 :: ('5447', 'Gene') :: ['por'] @entity356 :: ('MESH:D013274', 'Disease') :: ['gastric cancer'] @entity1722 :: ('2064', 'Gene') :: ['HER2']
@entity416 :: (MESH:C110904,Chemical) :: ['Capecitabine']
