In 2017, the latest revision to the WHO Classification of Head and Neck Tumours will be
released. Similar to the 2005 WHO, the codification of hematopoietic and lymphoid …

Conclusion: B-cell non-Hodgkin's lymphoma (B-NHL) in the head and neck most commonly
affected the oropharynx and the cervical lymph node in sexagenarian patients, with more …

B-cell lymphomas involving Waldeyer's ring (WR) comprise heterogeneous
histolopathological subtypes with a wide age range and distinctive clinical features …

Follicular helper T-cell-derived peripheral T-cell lymphoma (TFH-derived PTCL) initially
present in the Waldeyer's ring is a rare condition with a challenging diagnosis. This study …

Tonsils form the topographically first immune barrier of an organism against the invasion of
pathogens. We used histology to study the development of tonsils of pigs after birth. At birth …

A 59-year old male had odynophagia and globus sensation for 10 days prior to his visit.
Endoscopically, a fungating mass was observed in the right side of the tongue base (BOT) …

The oropharynx and nasopharynx are the sites of common infectious diseases, as well as a
wide variety of malformative and neoplastic lesions, requiring differential diagnosis. The …

Non-Hodgkin's lymphomas are a heterogeneous malignancy group originating from
lymphoid tissue and having an increasing frequency in the world in the last decade. Its clinic …

The range of benign and malignant entities encountered in the oropharynx is much smaller,
relative to the oral cavity and there are no “precursor” lesions in the oropharynx. The biology …

Background: Breast cancer is the most common malignancy affecting the Iraqi population
and the leading cause of cancer related mortality among Iraqi women. It has been well …