Jatin P Shah

BACKGROUND: The Bethesda System for Reporting Thyroid Cytopathology is the standard for interpreting fine needle aspiration (FNA) specimens. The "atypia of undetermined significance/follicular lesion of undetermined significance" (AUS/FLUS) category, known as Bethesda Category III, has been ascribed a malignancy risk of 5-15%, but the probability of malignancy in AUS/FLUS specimens remains unclear. Our objective was to determine the risk of malignancy in thyroid FNAs categorized as ...

BACKGROUND: A risk-adapted approach to management of thyroid cancer requires risk estimates that change over time based on response to therapy and the course of the disease. The objective of this study was to validate the American Thyroid Association (ATA) risk of recurrence staging system and determine if an assessment of response to therapy during the first 2 years of follow-up can modify these initial risk estimates.

METHODS: This retrospective review identified 588 adult follicular ...

BACKGROUND: Current therapy for intermediate thickness melanoma involves wide local excision with sentinel lymph node biopsy (SLNB). SLNB provides important prognostic information and immediate regional lymphadenectomy for a positive sentinel lymph node (SLN) may improve survival and identifies patients who are candidates for adjuvant therapy and/or clinical trials. The head and neck site is unique because of its complex lymphatic drainage pattern to multiple nodal basins and because of ...

OBJECTIVE: To report the outcome of surgical salvage performed for early-stage squamous cell carcinoma of the glottic larynx that recurred or progressed after definitive radiotherapy.

DESIGN: Retrospective outcome analysis.

SETTING: Tertiary referral center specializing in head and neck cancer.

PATIENTS: Forty-three patients who underwent salvage surgery after definitive radiation therapy for early-stage (T1-T2) glottic cancer were identified from a preexisting database of 662 patients ...

BACKGROUND: The objectives of the current study were to report the incidence of postoperative complications for salvage total laryngectomy (STL) compared with primary total laryngectomy (PTL) and to identify patient and tumor-related factors predictive of postoperative complications.

METHODS: A sample of 183 patients who had received a total laryngectomy were identified from an existing database of 662 patients treated for squamous cell carcinoma of the larynx. PTL and STL were performed ...

BACKGROUND: The efficacy of radioactive iodine therapy (RAI) in patients who have an undetectable thyroglobulin (Tg) level after total thyroidectomy in well-differentiated papillary thyroid cancer (PTC) is questionable. The objectives of this study were to report the risk of recurrence in patients with PTC who had an undetectable Tg level after total thyroidectomy managed with postoperative RAI and without RAI.

METHODS: After approval by the institutional review board, 751 consecutive ...

PURPOSE: To correlate proton magnetic resonance spectroscopy ((1)H-MRS), dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI), and (18)F-labeled fluorodeoxyglucose positron emission tomography ([(18)F]FDG PET) of nodal metastases in patients with head and neck squamous cell carcinoma (HNSCC) for assessment of tumor biology. Additionally, pretreatment multimodality imaging was evaluated for its efficacy in predicting short-term response to treatment.

METHODS AND MATERIALS: ...

BACKGROUND: Craniofacial resection (CFR) for patients over 70 years of age is uncommon. This study examines a cohort of 36 patients who had CFR at a single institution with the aim of reporting mortality, complications, and outcome.

METHODS: Thirty-six patients 70 years of age and older were identified from a prospective database of 234 patients who had CFR at a single institution. The median age was 72 years (range, 70-87). Seventeen (47%) patients had had prior single-modality or ...

PURPOSE: For patients with squamous cell carcinoma of the head and neck with palpable neck node metastases, the standard management of the neck usually involves neck dissection and postoperative neck irradiation. A strategy of larynx preservation with induction chemotherapy and radiation therapy has been utilized for patients with locally advanced resectable cancer of the larynx, hypopharynx, and oropharynx. For patients treated in this non-surgical manner for the primary site, the ...

The use of microvascular free tissue transfer has allowed the reconstruction of increasingly complex defects in higher risk patients after head and neck cancer resections. However, the combination of these factors also gives rise to a higher risk for the development of complications. This study was performed to establish the pretreatment factors associated with complication development after microvascular free tissue transfer for the reconstruction of defects resulting from head and neck ...

OBJECTIVE: To report postoperative mortality, complications, and outcomes in a subset of patients with the histologic diagnosis of malignant melanoma extracted from an existing database of a large cohort of patients accumulated from multiple institutions.

DESIGN: Retrospective outcome analysis.

SETTING: Seventeen international tertiary referral centers performing craniofacial surgery for malignant skull base tumors.

PATIENTS: A total of 53 patients were identified from a database of 1307 ...

PURPOSE: To review the Memorial Sloan-Kettering Cancer Center's experience in using intensity-modulated radiation therapy (IMRT) for the treatment of oropharyngeal cancer.

METHODS AND MATERIALS: Between September 1998 and June 2004, 50 patients with histologically confirmed cancer of the oropharynx underwent IMRT at our institution. There were 40 men and 10 women with a median age of 56 years (range, 28-78 years). The disease was Stage I in 1 patient (2%), Stage II in 3 patients (6%), ...

PURPOSE: Minimal literature exists with 10-year data on neck control in advanced head and neck cancer. The purpose of this study is to determine long-term regional control for base of tongue carcinoma patients treated with primary radiation therapy plus neck dissection.

METHODS AND MATERIALS: Between 1981-1996, primary radiation therapy was used to treat 68 patients with squamous cell carcinoma of the base of tongue. Neck dissection was added for those who presented with palpable lymph ...

BACKGROUND: Age is a critical factor in outcome for patients with well-differentiated thyroid cancer. Currently, age 45 years is used as a cutoff in staging, although there is increasing evidence to suggest this may be too low. The aim of this study was to assess the potential for changing the cut point for the American Joint Committee on Cancer/Union for International Cancer Control (AJCC/UICC) staging system from 45 years to 55 years based on a combined international patient cohort ...