scholarly journals A Pediatric Case of Tuberculous Osteomyelitis of the Mandible Mimicking a Bony Malignant Tumor

2021 ◽  
Vol 09 (02) ◽  
pp. 103-109
Author(s):  
Alaoui Siham Mehdaoui ◽  
Asmae Akhana ◽  
Karim Gharnati ◽  
Dounia Kamal ◽  
Abdellatif Oudidi ◽  
...  
Keyword(s):  
Malignant Tumor ◽  
Pediatric Case ◽  
Tuberculous Osteomyelitis

Hepatocyte ultrastructural alterations in perimetastatic areas

1996 ◽  
Vol 54 ◽  
pp. 768-769
Author(s):  
H. J. Finol ◽  
M. E. Correa ◽  
L.A. Sosa ◽  
A. Márquez ◽  
N.L. Díaz
Keyword(s):  
Malignant Tumor ◽  
Malignant Tumors ◽  
Surrounding Tissue ◽  
Ultrastructural Changes ◽  
Pancreas Carcinoma ◽  
Duct Carcinoma ◽  
Tissue Samples ◽  
Primary Malignant Tumor ◽  
Transmission Electron ◽  
Remote Sites

In classical oncological literature two mechanisms for tissue aggression in patients with cancer have been described. The first is the progressive invasion, infiltration and destruction of tissues surrounding primary malignant tumor or their metastases; the other includes alterations produced in remote sites that are not directly affected by any focus of disease, the so called paraneoplastic phenomenon. The non-invaded tissue which surrounds a primary malignant tumor or its metastases has been usually considered a normal tissue . In this work we describe the ultrastructural changes observed in hepatocytes located next to metastases from diverse malignant tumors.Hepatic biopsies were obtained surgically in patients with different malignant tumors which metatastized in liver. Biopsies included tumor mass, the zone of macroscopic contact between the tumor and the surrounding tissue, and the tissue adjacent to the tumor but outside the macroscopic area of infiltration. The patients (n = 5), 36–75 years old, presented different tumors including rhabdomyosarcoma, leiomyosarcoma, pancreas carcinoma, biliar duct carcinoma and colon carcinoma. Tissue samples were processed with routine techniques for transmission electron microscopy and observed in a Hitachi H-500 electron microscope.

Radiotherapy of malignant tumor of maxillary sinuses

1979 ◽  
Vol 15 (1) ◽  
pp. 254
Author(s):  
KW Kim ◽  
DH Lee ◽  
CY Park
Keyword(s):  
Malignant Tumor ◽  
Maxillary Sinuses

Value of Real-time Compound US in Diagnosis of Malignant Tumor in Breast Comparing with Conventional US, and Pulse Inversion Harmonic Images

2002 ◽  
Vol 47 (4) ◽  
pp. 423
Author(s):  
Soo Hyun Kim ◽  
Soo Young Chung ◽  
Sung Hwan Hong ◽  
Sang June Shin ◽  
Kyung Won Lee ◽  
...  
Keyword(s):  
Real Time ◽  
Malignant Tumor ◽  
Pulse Inversion

Primary Malignant Tumor of the Fallopian Tube: CT and MR Features

2001 ◽  
Vol 45 (4) ◽  
pp. 393 ◽  
Author(s):  
Yu Ri Kahng ◽  
Jeong Kon Kim ◽  
Kyoung Sik Cho
Keyword(s):  
Fallopian Tube ◽  
Malignant Tumor ◽  
Primary Malignant Tumor

A Case of Metastatic Malignant Tumor Clinically Showing a Pilar Cyst-like Appearance.

1995 ◽  
Vol 57 (4) ◽  
pp. 736-740 ◽  
Author(s):  
Takahiro GYOTOKU ◽  
Hiromaro KIRYU ◽  
Satoshi TOYOSHIMA ◽  
Naoyuki IMAMOTO ◽  
Hiroyuki NAKAGAKI ◽  
...  
Keyword(s):  
Malignant Tumor ◽  
Metastatic Malignant Tumor

A Pediatric Case Report: Three-Year-Old Girl Diagnosed with Narcolepsy with Cataplexy

2020 ◽  
Vol 04 (03) ◽  
Author(s):  
Annie Kincaid, RN, MSN, FNP-C, ◽  
S. Kamal Naqvi, MD
Keyword(s):  
Case Report ◽  
Pediatric Case
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