Tsuyoshi Yoshida

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There are a growing number of reports of unresectable, advanced colorectal cancer and multiorgan invasive colorectal cancer for which extended surgery was avoided or a radical operation was performed after down-staging, or tumor size reduction, was achieved by chemotherapy. Here we describe a case of sigmoid colon cancer (cStage IV) for which preoperative(More)
A 64-year-old female with a primary complaint of abdominal and back pain was diagnosed as locoregionally advanced pancreas cancer. She underwent distal pancreatectomy and received postoperative adjuvant chemotherapy of gemcitabine (GEM). Abdominal CT after 14 months showed a local recurrence without far organ metastasis. She was treated with radiation and(More)
We report a case of a 64-year-old man with multiple lung metastases after gastric cancer surgery. This patient was initially treated with S-1. However, he experienced adverse effects, and subsequently, he was effectively treated with cisplatin (CDDP) and irinotecan (CPT-11). In July 2010, the patient experienced a decrease in appetite and underwent a(More)
Herein, we report of a long-term survivor who underwent local combined modality therapy for local hepatic recurrences detected 10 years after initial surgery for colorectal cancer and 7 years after metachronous liver metastasis. In the third year after surgery for colorectal cancer, a solitary liver metastasis was detected, and curative surgical resection(More)
A 51-year-old woman presented with a huge tumor in the left breast. The tumor occupied the whole breast, accompanied with a 10-cm wide red discoloration of the skin, subsequently followed by a massive axillary lymph node metastasis. The patient was diagnosed with locally advanced breast cancer, graded as T4cN2aM0, StageIIIB. After preoperative chemotherapy,(More)
A 59-year-old man visited our department with the complaint of an abdominal mass. After detailed examination, he was diagnosed with cT3 (SE) N2M0, cStage III C gastric cancer and underwent a 3 course preoperative S-1/CDDP combination chemotherapy. After tumor down-staging was achieved after the 3 course combination chemotherapy, a surgery was scheduled. The(More)
Spontaneous intrahepatic hematoma caused by hepatocellular carcinoma is a rare condition since usually the circumference shows liver cirrhosis. We report a case of hepatocellular carcinoma with an intrahepatic hematoma. A 79-year-old man was admitted to our hospital with sudden onset upper abdominal pain and high fever. Laboratory data showed that the(More)
In a patient with multiple liver metastases of colorectal cancer in whom tumor response had been achieved by 5-FU hepatic arterial infusion, the catheter for arterial infusion chemotherapy was occluded resulting in re-elevation of tumor marker levels. Second-line IRIS therapy using S-1 and CPT-11 was started. IRIS therapy reduced tumor marker levels to a(More)
A 60-year-old man underwent total pelvic exenteration for rectal cancer and urinary bladder invasion.He received adjuvant chemotherapy with S-1 and PSK.Because of local recurrence in the 4th postoperative month, he underwent FOLFIRI therapy followed by mFOLFOX6 therapy.After an adverse reaction occurred for OHP, CPT-11 therapy was performed.After 1 course(More)
A 68-year-old man underwent total gastrectomy for gastric cancer(Stage II). Adjuvant chemotherapy with S-1 was administered. At 21 months after the operation, he received a nephron catheter because of hydronephrosis caused by para-aortic lymph node metastases. Then, weekly paclitaxel was given as a second-line treatment. However, his tumor marker level(More)