we report a young male with an initial excisional biopsy report of melanoma of the lower back, referred to our hospital for complete excision and sentinel lymph node (sln) biopsy.  four peritumoral intradermal tc-99m phytate injection was performed and slns were detected in both axillary and right inguinal regions. on the biopsy only the right axillary sln was metastatic leading to right axilla...

background and objective: oral cancer accounts for less than 3% of all cancers. despite recent improvement in diagnostic and treatment methods, the overall survival of the disease is unfavorable. several studies have been performed to assess factors influencing lymph node metastasis and prognosis. the aim of this study was to evaluate some clinical and pathological factors influencing lymph nod...

Purpose: Submucosal invasive colorectal carcinoma (SICC) exhibits lymph node metastasis in about 10% of patients. Therefore, endoscopic resection is insufficient for cases of SICC at risk of lymph node metastasis, and surgical resection accompanied with lymph node dissection is necessary. However, because additional intestinal resection is unnecessary for cases without lymph node metastasis, mo...

Background: Lymphadenopathy is an enlargement of a lymph node. Pathologic Lymphadenopathy is when there is a symptom of infectious and noninfectious abnormalities or malignant diseases. Most Lymphadenopathies are benign and are associated with a short period of symptoms. Concerning diagnosis and management of adenopathy, especially in the case of children, research is still underway. For this r...

Background & Objectives: Colon cancer is currently of high incidence and mortality rate. Identifying the factors influencing its prognosis can be very beneficial to its clinical treatment. Recent studies have shown that lymph nodes ratio can be considered as an important prognostic factor. The aim of the present study is to investigate the effect of this factor on the prognosis of the ...

localized leishmania lymphadenitis (l.l.l) is a self limited clinical presentation of cutaneous leishmaniasis. microscopic findings in l.l.l are very similar to toxoplasma lymphasenitis. in all cases, an intensive microscopic search should be done for leishman bodies. in this study, we describe our microscopic findings and results of our immnohistochemical (ihc) study with a panel of monoclonal...

kawasaki disease (kd) is an inflammatory vasculitis. kd is classified into two groups based on clinical characteristics criteria, namely classic and incomplete. cerebral vascular abnormality, especially arterial ischemic stroke (ais) is very rare and unusual in kd. here, we report a 4-year-old boy who was referred to our tertiary pediatric center with abrupt right hemiparesis and aphasia. at ad...

510 cases of surgical lymph node biopsies during a five year periode are reviewed with the following conclusionsthe lymph node biopsy constitues 5% of all the surgical biopsies, the cervical and axillary lymph nodes are the most commonly biopsicd nodes due to their easy accessibility and due to the fact that they drain the lymph from many vital organs: the next most commonly biopsied nodes are ...