hepatocellular carcinoma (hcc) is the most common, malignant tumor of the liver. hepatocellular carcinoma (hcc) commonly metastasizes to the lungs, abdominal lymph nodes, adrenal glands, or bones. distant lymph node metastases are rare in hepatocellular carcinoma. a 49-year-old male patient presented with right sided neck mass. on examination there was right cervical lymphadenopathy and hepatom...

Interleukin-5 (IL-5) levels were significantly higher in vaginal washing fluids from patients with cervical carcinoma than in those from patients with carcinoma in situ and controls. Tumor necrosis factor alpha levels did not differ among the three groups. Detection of IL-5 in cervical secretions may be a useful marker for evaluating aggressive local immune response in cervical carcinoma.

A 41-year-old female presented with a pedunculated mass in the upper esophagus and bilateral lymphadenopathy. Biopsies suggested a neuroendocrine tumor, possibly carcinoid, and ensuing imaging revealed cervical lymph node metastases. The esophageal mass was removed endoscopically and discovered by pathologists to closely resemble medullary thyroid carcinoma (MTC) on immunohistochemistry stainin...

Tumor stroma drives the growth and progression of cancers. A heparin-binding epidermal growth factor-like growth factor, HB-EGF, is an EGF receptor ligand that stimulates cell growth in an autocrine or paracrine fashion. While elevated expression of HB-EGF in cancer cells and its contribution to tumor progression are well documented, the effects of HB-EGF expression in the tumor stroma have not...

Depressed immune responses have been observed frequently in cancer patients. In a variety of human malignancies, the expression of interleukin-2 receptor alpha (IL-2R alpha) on activated tumor-infiltrating lymphocytes was down-regulated. Because IL-2R alpha plays a pivotal role in the development and propagation of functional T cells, its depressed expression may result in poor function of tumo...

MicroRNAs (miRs) serve a role in promoting and suppressing tumors in various types of malignant cancer, such as cervical cancer. However, the regulatory mechanism of miR-124-3p in cervical cancer remains unclear. In the present study, miR-124-3p was significantly downregulated in cervical cancer tissues and cell lines compared with matching adjacent non-tumor tissues and the normal cervical epi...

We have recently reported that CYB5D2 plays a role in suppression of cervical cancer tumorigenesis, "CYB5D2 displays tumor suppression activities towards cervical cancer" [1]. We provide the accompany data here describing the effects of CYB5D2 overexpression and addition of recombinant CYB5D2 on HeLa cell cycle distribution. Furthermore, we will present the conditions used to specifically deter...

The m6A mRNA methylation involves in mRNA splicing, degradation and translation. Recent studies have revealed that reduced m6A mRNA methylation might promote cancer development. However, the role of m6A mRNA methylation in cervical cancer development remains unknown. Therefore, we investigated the role of m6A methylation in cervical cancer in the current study. We first evaluated the m6A mRNA m...

We present a case of a 47-year-old-woman with a complaint of cervical pain with paresthetic appearance on her left arm. She was treated with analgetics. Further radiological evaluation because of the persistent pain revealed an osteolytic destruction of the fourth cervical vertebra. The patient underwent anterior cervical corpectomy with total excision of the tumor. Stabilization of the cervica...

background: the sentinel lymph node (sln) is defined as the first chain node in the lymphatic basin that receives primary lymphatic flow. if the sln is negative for metastatic disease, then other nodes are expected to be disease-free. sln techniques have been extensively applied in the staging and treatment of many tumors, including melanoma, breast and vulvar cancers. this study aims to evalua...