RESUMEN
Parapharyngeal space (PPS) tumors are extremely rare, composing only 0.5% of all head and neck tumors. The PPS is shaped like an inverted pyramid bounded by the skull base superiorly and hyoid bone inferiorly. Recently, we experienced a 55-year-old female patient who visited the clinic with a presumed PPS tumor that had been incidentally identified by neck MRI. The patient underwent surgery for the removal of tumor by transoral approach following tonsillectomy. However, contrary to the initial expectations, no tumors were visible at the operative field and only observed were the evidence of chronic inflammatory tissues within the removed tonsil. To date, chronic follicular tonsillitis mimicking a PPS tumor has not been reported in the literature. Therefore, we report this case with a brief discussion of points to consider supported by a review of relevant literature.
RESUMEN
Pharyngocutaneous fistula is a readily encountered complication that occurs after surgery for laryngopharyngeal cancer. The development of pharyngocutaneous fistula increases hospitalization, delays postoperative adjuvant treatment, and can lead to serious complications such as wound infection and carotid artery rupture. Transoral robotic surgery (TORS) is actively being performed as a standard procedure for surgery of pharyngeal and laryngeal cancers. Many reports verified that TORS is advantageous in terms of perioperative outcomes such as decreased hospitalization and reduced rate of postoperative complications, free flap reconstruction, and tracheostomy or gastrostomy tube dependence relative to open surgery. However, careful selection of patients is mandatory and there are some critical points to consider in optimal treatment outcomes. Recently, we experienced a 47-year-old patient with tonsillar cancer who underwent lateral oropharyngectomy by TORS and radical neck dissection. Unfortunately, multiple pharyngocutaneous fistulae occurred following postoperative concurrent chemoradiotherapy (CCRT). Multiple phrayngocutaneous fistulae following TORS and postoperative CCRT have not been reported in the literature. Therefore, we report this case with a brief discussion supported by a review of the relevant literature.
RESUMEN
Spontaneous cervical hematomas could lead to life-threatening complications, and aneurysms, retopharyngeal abscesses, parathyroid adenomas, laryngeal cysts, and neurogenic tumors should be distinguished as possible underlying causes. Symptoms accompanying spontaneous cervical hematoma include cervical swelling, ecchymosis, dysphagia, dyspnea and hoarseness. We recently experienced a case of spontaneous cervical hematoma in a 52-year-old woman, who initially presented with cervical swelling after severe coughing two days ago. Resultingly parathyroid adenoma was finally confirmed after mass excision. Therefore, we present this unique case with a review of the literature.
RESUMEN
Follicular thyroid carcinoma (FTC) is the second most common thyroid cancer, following papillary carcinoma. Metastasis to the orbital rim from FTC is very rare. We recently experienced a case of FTC with metastasis to the orbital rim in a 74-year-old woman, who initially presented with a huge thyroid mass and an asymptomatic solitary orbital rim lesion. The solitary orbital rim lesion was suspected to be a separate disease entity such as lymphoma from the preoperative imaging, but bone metastasis from FTC was finally confirmed after orbital rim resection and total thyroidectomy. During follow-up, the patient presented multiple bone metastasis, so the solitary orbital rim lesion was considered a clinical sign of systemic metastasis from FTC. Therefore, we present this unique case with a review of the literature.