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Oesophageal sarcomas in dogs: histological and clinical evaluation


, : Oesophageal sarcomas in dogs: histological and clinical evaluation. Veterinary Journal 178(1): 78-84

A histological grading system of oesophageal sarcomas has not been established. Thirty-two cases of oesophageal sarcomas have been reviewed for tumour characteristics and clinical outcome. Nineteen dogs underwent surgical intervention to remove oesophageal tumours; ten of them survived (median 278 days). Primary tumour types included osteosarcoma (47%), osteosarcoma with tumour giant cells (7%), fibroblastic osteosarcoma (13%), chondroblastic osteosarcoma (7%) fibrosarcoma (23%) and undifferentiated sarcoma (3%). Histological grade evaluation revealed 33% grade 1 sarcoma, 50% grade 2 and 17% grade 3. No correlation could be found between survival and signalment, duration of clinical signs, tumour type, tumour grade and chemotherapy. Chemotherapy was found to reduce lung metastases' histological scores in three cases (P=0.0007). Surgery seems to be the treatment of choice but the effect of chemotherapy warrants further investigation. Additional research of cases should be performed in order to further define prognostic factors of oesophageal sarcomas.

US$19.90

PMID: 17804268

DOI: 10.1016/j.tvjl.2007.06.024


Other references

Yamamoto, H.; Shi, X.; Nuttall, A.L., 2008: The influence of loud sound stress on expression of osmotic stress protein 94 in the murine inner ear. Osmotic stress protein 94 (OSP94), a member of the heat shock protein 110/SSE subfamily, is expressed in certain organs such as the kidney, testis, and brain where it can act as a molecular chaperon. In general, its alteration in expression is in...

Cox A.D.; Puckering C.; Pound A.; Mills M., 1987: The impact of maternal depression in young children. An urban working class sample of depressed mothers with two-yr-old children was compared with a control group of non-depressed mothers using maternal interviews, home observation of mother/child interaction, and developmental assessment of the chi...

Zhang, C-Rui.; Aldosari, S.A.; Vidyasagar, P.S.P.V.; Nair, K.M.; Nair, M.G., 2014: Antioxidant and anti-inflammatory assays confirm bioactive compounds in Ajwa date fruit. Ajwa, a variety of date palm Phoenix dactylifera L., produces the most expensive date fruits. Percentages of seed, moisture, fructose, glucose, soluble protein, and fiber in Ajwa dates were 13.24, 6.21, 39.06, 26.35, 1.33, and 11.01, respectively....

Knight, R.G.; Shlaes, D.M., 1983: Rapid identification of Staphylococcus aureus and Streptococcus pneumoniae from blood cultures. Simultaneous application of the lysostaphin sensitivity test for identification of Staphylococcus aureus and the deoxycholate test for the identification of Streptococcus pneumoniae was evaluated for reliability in rapid identification (1 h) of th...

Peluffo, E.; Vignale, R.A.; Rodrigue, F.Rnandez, J.; Brusco, F.N.; Achucarro, C., 1964: Kaposi's Varicelliform Eruption. (2 Cases). Archivos de Pediatria del Uruguay 35: 183-187

Neidlinger, T.J., 1983: Use of pronamide in small grain reduced tillage systems. At several locations in E. Oregon and Washington, autumn applications of propyzamide (0.28, 0.42 or 0.56 kg/ha), 0.28 kg propyzamide + 0.28 kg glyphosate, or 3.36 kg propham resulted in more than 90% control of Bromus tectorum and volunteer wheat....

An, G.; Acharya, C.; Feng, X.; Wen, K.; Zhong, M.; Zhang, L.; Munshi, N.C.; Qiu, L.; Tai, Y-Tzu.; Anderson, K.C., 2016: Osteoclasts promote immune suppressive microenvironment in multiple myeloma: therapeutic implication. The number and activity of osteoclasts (OCs) are strongly enhanced by myeloma cells, leading to significant bone lesions in patients with multiple myeloma (MM). Mechanisms remain elusive as to whether myeloma-supporting OCs also induce suppressive...

Baslow, M.H.; Ruggieri, G., 1967: N-acetylhistidine in developing embryos of the killifish, Fundulus heteroclitus and zebrafish, Brachydanio rerio. Life Sciences, 6: 609-614

Grimm H., 1991: In vitro evaluation of cefpodoxime a new oral cephalosporin of the third generation interpretive criteria of antimicrobial disk susceptibility test with cefpodoxime. The interpretation of disk susceptibility testing with 30 .mu.g cefpodoxime disks was evaluated on the basis of regression line analyses and preliminary MIC breakpoints of 2 and 4 .mu.g/l. Using the DIN-58940 method, zone diameters up to 23 mm are...

Rao, P.S.; Asheervadam, Y.; Khaleelullah, M.; Rao, N.S.; Murray, R.D., 1988: Hymexelsin, an Apiose-Containing Scopoletin Glycoside from the Stem Bark of Hymenodictyon excelsum. The bitter bark of this species is used in local medicine as an astringent and febrifuge. Analysis of the MeOH extract yielded scopoletin and an exceedingly bitter-tasting glycoside, the structure of which is described.