Head & neck
-
Mucosa-associated lymphoid tissue (MALT) lymphoma is usually associated with a chronic inflammatory disease from which lymphoid tissue of MALT type arises as a prerequisite for lymphoma proliferation. No well-characterized chronic inflammatory process has been identified in the larynx. ⋯ We may assume that chronic laryngitis could be a precursor to MALT lymphoma. This case is the first one to our knowledge of a primary MALT lymphoma of the larynx treated with conservative management combining surgical excision, reflux therapy, and eradication of gastric H. pylori infection.
-
Clinical Trial
Hyperfractionated accelerated radiotherapy in combination with weekly cisplatin for locally advanced head and neck cancer.
The purpose of this study was to determine the feasibility and efficacy of hyperfractionated accelerated radiotherapy (HFRCB) combined with simultaneous chemotherapy with weekly cisplatin (CDDP) in locally advanced inoperable head and neck cancer. ⋯ HFRCB in combination with weekly cisplatin achieves a high rate of locoregional control and survival. Four weekly cycles of 40 mg/m2 cisplatin seem to be the dose limit for most patients.
-
The purpose of this retrospective chart review was to determine whether and how the submandibular gland is involved in metastases of squamous cell carcinoma of the head and neck. ⋯ Because the submandibular gland has no intraparenchymal lymph nodes, its involvement in upper aerodigestive tract carcinomas must be through extension from a locally involved lymph node or the primary tumor. Previous work has demonstrated that the submandibular gland can undergo transplantation out of the neck with subsequent reimplantation, as a possible means of protection from the effects of radiation. We demonstrated the submandibular gland to be involved only in cases of ipsilateral oral cavity tumors or metastasis to ipsilateral level I lymph nodes. We conclude that it is oncologically sound to consider transplantation and replantation of the contralateral submandibular gland for patients with head and neck squamous cell carcinoma when level I lymph nodes are unlikely to be involved.
-
Pectoralis major and other myofascial/myocutaneous flaps have been recognized as important reconstructive methods in head and neck cancer surgery. Even with the worldwide use of free flaps, they are still the mainstay reconstructive procedures in many centers. ⋯ To date, this is the largest published series of patients who underwent reconstruction with a pectoralis major flap. Our results show that this flap remains an important reconstructive method, and it can be done with low risk and acceptable morbidity.
-
The use of maggots to digest necrotic tissue as a form of wound debridement has a long history in medicine. Necrotizing fasciitis of the neck has a high mortality rate despite aggressive surgical and medical intervention. The use of maggots in this disease has been reported only once before. ⋯ In this case, we could avoid repeated surgical wound debridement with the use of sterile maggots. The frequently rapid progression of necrotizing fasciitis could be well controlled.