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Background: Chronic lymphocytic leukemia (CLL) is an indolent B-lineage neoplasm responsible for 30% of all leukemias. The median age of onset is 67 years with a male predominance of 2:1. Localized infiltration in the oropharynx and paranasal sinuses is exceptionally rare. The aims of this study were (1) to add an additional case series of CLL with involvement of the oropharynx and paranasal sinuses to the literature and (2) to determine incidence and demographic data. Methods: Retrospective chart review from 1990 to 2014. Results: Five cases were found in our case series, representing 0.74% of the total number of cases analyzed (5/680). Sixteen additional cases were identified through literature review, resulting in a total of 21 cases of CLL (13 men, 8 women) with involvement of the oropharynx (n = 15) and paranasal sinuses (n = 6). The average age of patients with CLL in the oropharynx was 62 years whereas in the paranasal sinuses it was 52 years (p = 0.16). The average age of female cases was 62 years and the average age of male cases was 58 years (p = 0.63). Almost 85% (84.6%) of men had oropharynx invasion vs 50% of females (p = 0.15), which suggests a nonsignificant trend. Conclusion: The results of our study indicate that CLL infiltrates the oropharynx or paranasal sinuses in less than 1% of CLL cases. Although there seems to be no age bias between invasion in the oropharynx and the paranasal sinuses, there is a trend whereby women appear more likely to experience invasion of the paranasal sinuses. [ABSTRACT FROM AUTHOR]

The goal of this American Rhinologic Society Expert Practice Statement (EPS) is to provide recommendations and guidance through evidence‐based consensus statements regarding pediatric septoplasty. This EPS was developed following the previously published methodology and approval process. The topics of interest included appropriate indications, safety and efficacy, timing, relevant quality of life instruments, and surgical techniques. Following a modified Delphi approach, six statements were developed, five of which reached consensus and one that did not. These statements and accompanying evidence are summarized along with an assessment of future needs. [ABSTRACT FROM AUTHOR]

We report the unusual case of a 72-year-old man who developed acute and extensive necrosis of the nasal skin and soft-tissue envelope while undergoing chemotherapy for Waldenström's macroglobulinemia, a lymphoproliferative disorder. The patient's treatment involved infusions of rituximab, a chimeric monoclonal antibody that is directed against B cell surface membrane protein CD20. The patient refused surgery to restore the nose, and he was treated conservatively with wet-to-dry dressings and antibiotic ointment. Approximately 5 weeks after admission, the eschar had exfoliated, revealing that the underlying skin was pink and healthy; no significant areas of necrosis remained. Within weeks, the nose had healed completely without scarring. A good aesthetic result was achieved exclusively through healing by secondary intention. We wish to alert the medical community that (1) conservative management of even extensive nasal skin loss should be considered when clinically acceptable, and (2) there may be an association between anti-CD20 antibody therapy for Waldenström's macroglobulinemia and skin necrosis. [ABSTRACT FROM AUTHOR]

Fucosidosis is an autosomal recessive lysosomal storage disorder caused by the deficiency of alpha-L-fucosidase. We present the case of an affected female in the second decade of life with chronic rhinosinusitis (CRS) including recalcitrant polypoid inflammation, which has not been previously reported in the literature. With the advancement of life-prolonging measures, children with lysosomal storage disorders may suffer increasingly from CRS due to the lymphohistiocytic and macrophage infiltrate of the paranasal sinus mucosa that resembles severe polypoid inflammation. [ABSTRACT FROM AUTHOR]

Background: Critical review of computed tomography (CT) imaging is essential in preoperative planning for endoscopic sinus surgery. In this study, we used a systematic review and a modified Delphi method to develop a comprehensive checklist that facilitates preoperative review of sinus CT imaging. Methods: We performed a systematic review of PubMed, Embase, CINAHL, Cochrane, and Web of Science databases to identify existing checklists developed to evaluate sinus CT imaging. An inclusive list of items from these checklists was compiled and a modified Delphi methodology was used to assign ranked priority. The Delphi process involved 14 rhinologists and had three phases: an initial survey with Likert priority (scale of 1–9) and two rounds of live discussions followed by survey to confirm consensus. Results: Ninety‐seven possible checklist items were identified from a systematic review and panelist input. On initial survey, 63 items reached a consensus score of 7+, and 13 items had near consensus scores between 6 and 7; two of these 13 borderline items were retained after subsequent panelist discussion. The resulting items were consolidated into an 11‐item disease checklist and a 24‐item anatomical checklist; the anatomical checklist was further divided into six subsections: nasal cavity, maxillary, ethmoid, sphenoid, frontal, skull base, and orbit. Additionally, panelists identified six core aspects of patient history to consider prior to surgery. Conclusions: After establishing content validity through a systematic literature review and a modified Delphi method, we developed a comprehensive checklist for preoperative sinus CT imaging review; implementation and evaluation of validity among trainees will suggest overall utility. [ABSTRACT FROM AUTHOR]

Objective: To characterize the pre- and post-operative findings in patients undergoing endoscopic dacryocystorhinostomy (eDCR) performed jointly by ophthalmologists and otolaryngologists. Methods: Retrospective case series consisting of all the patients who underwent eDCR for nasolacrimal duct obstruction at New York Presbyterian Hospital/Weill Cornell Medical College between the 2009-2012 academic years. Patients were followed post-operatively for at least six months. The primary endpoint assessed in this study was symptom recurrence (epiphora). Results: A total of 20 patients (25 total cases) underwent eDCR within the study interval. Of the 25 cases, 7 (28.0%) represented reoperations due to recurrent symptoms. All 20 patients in the study exhibited sinus pathology, as determined during a pre-operative otolaryngology assessment. As a result, 16 of these patients (80.0%) underwent concurrent sinonasal surgery at the time of eDCR. The success rate in cases without prior DCR was 83.3% (15/18). Only 57.1% of revision cases (4/7) reported resolution of epiphora following surgery. Conclusion: While a joint approach to eDCR did not appear to significantly improve efficacy, it offered the advantage of having an otolaryngologist assess and treat concurrent sinonasal pathology, which was seen in every patient in our series. Given our findings, as well as the technical difficulty often associated with the procedure, there may be great utility in performing eDCR in conjunction with an otolaryngologist. [ABSTRACT FROM AUTHOR]

Background To determine the prevalence of community-acquired methicillin-resistant S. aureus (CA-MRSA) and methicillin-sensitive S. aureus (MSSA) nasal abscesses in a lower socioeconomic status urban population over a 5-year period. Methods A retrospective chart review of 29 consecutive patients with nasal abscess cultures performed in the otolaryngology clinic from 2007 to 2012. Results Twenty-nine cases of nasal abscesses were identified. All cultures grew S. aureus; 34.5% were MSSA and 65.5% were CA-MRSA. Comparing CA-MRSA and MSSA, there was no statistically significant increase in prevalence of CA-MRSA over 5 years; and there was no statistical difference comparing gender, year, or age. There was a high rate of erythromycin resistance (15/19) and a low rate of sulfamethoxazole/trimethoprim (2/19) and clindamycin (1/19) resistance in the CA-MRSA cases. Conclusion In this population, the proportion of CA-MRSA nasal abscesses is nearly twice that of MSSA nasal abscesses. The overall prevalence of CA-MRSA appears to be stable over the past 5 years. This may represent a stabilization of CA-MRSA colonization in this community. An awareness of the high proportion of CA-MRSA will allow for the appropriate selection of antibiotic therapy. [ABSTRACT FROM AUTHOR]

Purpose: To evaluate the improvement in epiphora and need for surgical revision in patients with acquired nasolacrimal duct obstruction following balloon-assisted, middle meatal endoscopic dacryocystorhinostomy with chitosan-based dressing versus bioresorbable polyurethane packing versus no packing. Patients and Methods: This was a retrospective study of consecutive adult patients seen from 2015 to 2018 with follow-up evaluation of epiphora at least 3 months after balloon-assisted, middle meatal endoscopic dacryocystorhinostomy. Patients with a history of prior punctoplasty, septoplasty, sinus surgery, or dacryocystorhinostomy of any kind were excluded. Those meeting criteria were stratified by postoperative hemostatic intervention: no packing, bioresorbable packing, and chitosan-based dressing (groups 1, 2, and 3, respectively). Procedural outcomes were graded as successes or failures based on subjective report and anatomical findings at most recent visit within an 18-month postoperative window. Instances of recommendation for revision surgery were also recorded. Results: Forty-three cases (36 patients) met the abovementioned criteria. Groups 1, 2, and 3 comprised 12, 17, and 14 cases each, respectively. Average patient age was 55.3 years old, and average duration of follow-up was 6.7 months. Significant variation in outcomes was detected across the 3 groups (P =.0495), particularly between groups 1 and 3 (P =.033). Use of chitosan-based dressing trended toward reduced rates of recommendation for surgical revision (P =.203, P =.113). Conclusions: Use of chitosan-based dressing after endoscopic dacryocystorhinostomy was associated with improved subjective and anatomical outcomes. It may also contribute to less frequent need for revision surgery. Further study in a larger prospective trial is recommended. [ABSTRACT FROM AUTHOR]

Background/Objective: Complicated acute rhinosinusitis in the pediatric population is an uncommon problem that may affect the orbit or brain and is life‐threatening. This condition requires surgical intervention with endoscopic sinus surgery for source control, and prior studies have demonstrated the safety of balloon sinuplasty in chronic frontal sinusitis. Methods/Results: We present our approach with a balloon sinus dilation hybrid procedure to resolve four distinct types of complicated acute frontal sinusitis in pediatric patients, including intracranial manifestations, intraorbital complications, and recurrent disease. All four patients were able to be managed operatively with frontal balloon sinuplasty. Conclusions: Prior efficacy has been demonstrated for chronic frontal sinusitis in the pediatric population. We demonstrate that frontal balloon sinuplasty is also feasible in the proper clinical setting for acute frontal sinusitis, even in the presence of regional complications or recurrent disease. Level of Evidence: 4 [ABSTRACT FROM AUTHOR]