An index for estimating the probability of lymph node metastasis in rectal cancers. Lymph node metastasis and the histopathology of actively invasive regions of cancer

作者: T. Morodomi , H. Isomoto , K. Shirouzu , K. Kakegawa , K. Irie

DOI: 10.1002/1097-0142(19890201)63:3<539::AID-CNCR2820630323>3.0.CO;2-S

关键词: LymphHistopathologyTumor buddingLymphovascular invasionPathologyBiopsyCancerColorectal cancerBiologyMetastasis

摘要: We examined resected specimens from 40 cases of advanced rectal cancer to determine the extent microtubular nests and undifferentiated cells (budding). investigated relationship between this budding lymphatic invasion (ly), venous (v), lymph node metastasis (n), respectively. Moreover, we ly, budding, n in preoperative biopsy 112 patients, including those mentioned above. The degree which was abundant actively invasive region, showed a strong correlation with ly existence specimens. Also, recognized relatively large portion (52 [46.4%]) found 41 52 (78.8%). In 57 specimens, neither nor found, 16 these (28.1%) had positive nodes. These results implied that region can be great help predicting presence n. or absence also an important factor (along differentiation ly) estimating probability

参考文章(13)
Holthöfer H, Kariniemi Al, Virtanen I, Linder E, Hormia M, Miettinen A, Ulex europaeus I lectin as a marker for vascular endothelium in human tissues. Laboratory Investigation. ,vol. 47, pp. 60- ,(1982)
Philip H. Seefeld, Arnold J. Bargen, THE SPREAD OF CARCINOMA OF THE RECTUM: INVASION OF LYMPHATICS, VEINS AND NERVES. Annals of Surgery. ,vol. 118, pp. 76- 90 ,(1943) , 10.1097/00000658-194311810-00005
MANDEL WEINSTEIN, MORTON ROBERTS, Sexual potency following surgery for rectal carcinoma. A followup of 44 patients. Annals of Surgery. ,vol. 185, pp. 295- 300 ,(1977) , 10.1097/00000658-197703000-00008
I. C. TALBOT, SHEILA RITCHIE, MONICA LEIGHTON, A. O. HUGHES, H. J. R. BUSSEY, B. C. MORSON, Invasion of veins by carcinoma of rectum: method of detection, histological features and significance Histopathology. ,vol. 5, pp. 141- 163 ,(1981) , 10.1111/J.1365-2559.1981.TB01774.X
Preben Kirkegaard, Allan Hjortrup, Suzanne Sanders, Bladder dysfunction after low anterior resection for mid-rectal cancer American Journal of Surgery. ,vol. 141, pp. 266- 268 ,(1981) , 10.1016/0002-9610(81)90171-9
Robert S. Grinnell, THE LYMPHATIC AND VENOUS SPREAD OF CARCINOMA OF THE RECTUM. Annals of Surgery. ,vol. 116, pp. 200- 216 ,(1942) , 10.1097/00000658-194208000-00005
J. Freidin, THE LATERAL SPREAD OF CARCINOMA THE RECTUM Australian and New Zealand Journal of Surgery. ,vol. 24, pp. 283- 294 ,(1955) , 10.1111/J.1445-2197.1955.TB06959.X
JOEL J. BAUER, IRWIN M. GELERNT, BARRY SALKY, ISADORE KREEL, Sexual dysfunction following proctocolectomy for benign disease of the colon and rectum. Annals of Surgery. ,vol. 197, pp. 363- 367 ,(1983) , 10.1097/00000658-198303000-00018