Exceptionally high incidence of symptomatic grade 2-5 radiation pneumonitis after stereotactic radiation therapy for lung tumors.

Yamashita H, Nakagawa K, Nakamura N, Koyanagi H, Tago M, Igaki H, Shiraishi K, Sasano N, Ohtomo K.

Radiat Oncol, 2007 Jun 7;2:21.

A rod matrix compensator for small-field intensity modulated radiation therapy: a preliminary phantom study.

Nakagawa K, Yoda K, Masutani Y, Sasaki K, Ohtomo K.

IEEE Trans Biomed Eng, 2007 May;54(5):943-6.

Radiotherapy for lymph node metastases in patients with hepatocellular carcinoma: retrospective study.

Yamashita H, Nakagawa K, Shiraishi K, Tago M, Igaki H, Nakamura N, Sasano N, Siina S, Omata M, Ohtomo K.

J Gastroenterol Hepatol, 2007 Apr;22(4):523-7.

Preliminary statistical assessment of intervention by a palliative care team working in a Japanese general inpatient unit.

Iwase S, Murakami T, Saito Y, Nakagawa K.

Am J Hosp Palliat Care, 2007 Feb-Mar;24(1):29-35.

Radiation therapy in palliative care of cancer patients.

Nakagawa K, Iwase S, Yamakawa S.

Nippon Rinsho, 2007 Jan;65(1):93-7. Review. Japanese.

A retrospective study of radiotherapy for spinal bone metastases from hepatocellular carcinoma (HCC).

Nakamura N, Igaki H, Yamashita H, Shiraishi K, Tago M, Sasano N, Shiina S, Omata M, Makuuchi M, Ohtomo K, Nakagawa K.Jpn J Clin Oncol.

2007 Jan;37(1):38-43. Epub 2006 Dec 1.

Radiophotoluminescence dosimetry using a small spherical glass: a preliminary phantom study.

Nakagawa K, Yoda K, Shiraki T, Sasaki K, Miyazawa M, Ishidoya T, Ohtomo K, Hamada M.

Radiat Prot Dosimetry, 2007;123(2):254-6. Epub 2006 Sep 11.

Verification of in-treatment tumor position using kilovoltage cone-beam computed tomography: a preliminary study.
Nakagawa K, Yamashita H, Shiraishi K, Igaki H, Terahara A, Nakamura N, Ohtomo K, Saegusa S, Shiraki T, Oritate T, Yoda K.

Int J Radiat Oncol Biol Phys, 2007 Nov 15;69(4):970-3.

Free radical scavenger edaravone suppresses x-ray-induced apoptosis through p53 inhibition in MOLT-4 cells.

Sasano N, Enomoto A, Hosoi Y, Katsumura Y, Matsumoto Y, Shiraishi K, Miyagawa K, Igaki H, Nakagawa K.

J Radiat Res (Tokyo), 2007 Nov;48(6):495-503. Epub 2007 Oct 24.