Coccidioidomycosis causing massive cervical lymphadenopathy.

Coccidioidomycosis involving the head and neck is uncommon. We present a case of a patient with disseminated coccidioidomycosis and massive submandibular cystic lymphadenopathy unresponsive to systemic antifungal treatment. It is our impression that significant clinical improvement resulted from concomitant needle aspiration of the cystic nodes to decrease fungal load and modification of systemic medication. Although reduction of fungal burden may provide an improved response to antifungal therapy, disseminated coccidioidomycosis is a systemic disease that requires appropriate systemic therapy.

Quantitative analysis of fungal DNA in chronic rhinosinusitis.

OBJECTIVES/HYPOTHESIS: Fungi have been recognized as important pathogens in sinusitis; however, they are equally present in patients with and without sinusitis. The authors postulated that the quantity of fungal DNA in the nose is determinant of disease, is greater in patients with chronic rhinosinusitis, and is directly correlated to their quality of life. STUDY DESIGN: Prospective recruitment of patients with chronic rhinosinusitis. METHODS: Objective quality of life data were collected using three validated questionnaires: the Sinonasal Outcomes Test (SNOT-20), Medical Outcomes Short-Form 36 Survey (SF-36), and Guy Marks Asthma Questionnaire (GMAQ). Endoscopically guided middle meatus mucosal samples were collected from patients with chronic rhinosinusitis and normal control subjects. Fungal-specific polymerase chain reaction was performed on each sample. Every fungal-positive sample underwent fungal-specific quantitative polymerase chain reaction analysis. Statistical analysis was used to correlate fungal DNA quantities with outcomes indices between groups. RESULTS: Patients with chronic rhinosinusitis had a mean SNOT-20 index of 32.0 as compared with a SNOT-20 index of 17.3 (P <.01) in the normal control subjects. There were no statistical differences between the groups' indices for the SF-36 or GMAQ outcomes questionnaires. Four of 19 (21.1%) patients with chronic rhinosinusitis and 7 of 19 (36.8%) normal control subjects had positive findings for fungal DNA using polymerase chain reaction. The median relative quantity of fungal DNA to human DNA for chronic rhinosinusitis and control samples was identical (0.13) using quantitative polymerase chain reaction. CONCLUSION: The quantity of fungal DNA in the middle meatus did not differ in patients with and without chronic rhinosinusitis and was not correlated with quality of life outcomes. Therefore, the quantity of fungi does not explain pathogenicity in patients with chronic rhinosinusitis. However, because of small sample size, the study must be replicated in a larger patient population.

Tularemia of the head and neck: a possible sign of bioterrorism.

Recent bioterror attacks and other world events have focused the medical community's attention on agents that might be used in biological warfare. One of these potential biological weapons is Francisella tularensis, a gramnegative coccobacillus that is one of the most infectious bacteria known. F tularensis can cause severe, even fatal, systemic tularemia. Under normal circumstances, F tularensis is transmitted by infected ticks, insects, and other animals. As a weapon of terrorism, the bacterium would likely be disseminated as an aerosol and contracted by inhalation. Because many cases of tularemia are characterized by head and neck symptoms, otolaryngologists should be familiar with the diagnosis and management of this disease. In this article, we describe a case of zoonotic tularemia that manifested as a neck mass, and we review the pathophysiology, diagnosis, and treatment of tularemia. We also summarize what is known about its potential as a biological weapon.

Scarless lip rehabilitation for the adynamic lip.

OBJECTIVE: Paralysis of the marginal mandibular branch of the facial nerve can be a debilitating condition resulting in compromised speech and oral incompetence. We describe a static procedure performed to address the functional and cosmetic deficits seen with an adynamic lip. METHODS: Three patients with complete facial nerve paralysis were evaluated after the scarless lip rehabilitation, a modification of the traditional wedge resection of the lower lip. The procedure is novel in that the removal of lip laxity and advancement of the contralateral innervated lip is achieved without an external facial skin incision. RESULTS: All 3 patients in the study reported improvement in oral competence and lip symmetry; however, articulation was less consistently affected. All 3 patients were able to drink from a glass without leaking from their oral commissure. No complications were seen in this series of patients. CONCLUSION: Oral incompetence and asymmetry are often the overlooked sequelae from complete facial nerve paralysis. Scarless lip rehabilitation of the adynamic lip is a novel, safe, and effective means to improve these functional and aesthetic deficits.

Laryngeal mask anesthesia with intraoperative laryngoscopy for identification of the recurrent laryngeal nerve during thyroidectomy.

OBJECTIVES/HYPOTHESIS: A critical step in thyroidectomy involves definitive identification of the recurrent laryngeal nerve (RLN). Using the laryngeal mask airway, identification of the RLN can be facilitated by stimulation of the nerve while monitoring vocal cord movement with a fiberoptic laryngoscope. We present this technique as an effective and safe means to identify the RLN during thyroid surgery, with significant advantages over existing techniques in appropriately selected patients. STUDY DESIGN: Retrospective case series. METHODS: We performed thyroidectomy on 8 patients (13 RLN identifications) in which laryngeal mask airway anesthesia with fiberoptic laryngoscopy was used to identify the RLN. Results are reviewed with regard to postoperative vocal cord function, as well as intraoperative and postoperative courses with laryngeal mask airway anesthesia. RESULTS: In all 13 cases in which the RLN was sought, it was definitively identified by witnessing brisk vocal cord movement on a video screen with stimulation of the RLN. No patient had postoperative vocal cord paresis or paralysis. Overall recovery from laryngeal mask airway anesthesia was uneventful and had advantages when compared with general anesthesia with endotracheal intubation. CONCLUSIONS: Laryngeal mask airway anesthesia with intraoperative fiberoptic laryngoscopy to identify the RLN is effective and safe in carefully selected patients. Advantages include decreased postoperative throat discomfort, absence of coughing during emergence from anesthesia, and elimination of the possibility of vocal cord mobility impairment secondary to RLN ischemia from the endotracheal tube balloon. In addition, this technique is applicable in operations besides thyroid surgery, in which definitive identification of the RLN is indicated.