Solitary rib metastasis from primary nasopharyngeal carcinoma: A rare clinical presentation.

We report a case of a middle age male who presented to our tertiary care university hospital with the complaints of nasal obstruction and decrease hearing. The CT scan of head and neck exhibited a mass in nasopharynx and enlarged bilateral cervical lymph nodes. Biopsy from nasopharynx confirmed the lesion as poorly differentiated non-keratinizing squamous cell carcinoma and staged as cT2N2M0. He received neoadjuvant chemotherapy. Subsequently, he underwent chemo radiation therapy. He represented with left chest wall pain. Imaging confirmed isolated lesion on left sided 6th rib. Rib lesion was resected followed by radiation therapy to surgical bed and systemic treatment. The patient remained disease free for 4.5 years. Later, his disease relapsed, and he died of systemic disease progression. To the best of the author's knowledge, only few cases have been reported with isolated rib metastasis from nasopharyngeal carcinoma and this is the first case in which metastasectomy was considered.

Total skin electron beam therapy (TSEBT) in management of mycosis fungoides: A case series.

A retrospective review was conducted In Aga Khan University from January 2013-December 2020 for patients who received Total Skin Electron Beam Therapy (TSEBT) on the management of Mycosis Fungoides (MF). The clinical response rate and disease-free interval (DFI) was evaluated for three patients. All of the patients received a 3600 cGy dose of radiation. Clinical complete remission (cCR) was observed in two out of three patients, while one patient showed clinical partial response. Following the cCR to TSEBT, the DFI of the first patient with stage 1B lasted 30 months, while the second patient with stage IIB remained disease free for five months. TSEBT is an effective treatment for MF disease. It can thus be expected that patients with limited disease in the early stage can acquire a cCR with a longer DFI. The clinical outcomes of our study show concordance with the literature. The patients who had extensive (T3) skin involvement and had refractory diseases showed lower DFI with radiation.