The Sinai Robotic Surgery Trial in HPV Positive Oropharyngeal Squamous Cell Carcinoma (SCCA) (SIRS TRIAL)

Inclusion Criteria:

- Patients may be screened and consented if they display clinical features that are
consistent with p16 positivity, they are p16+ but and not yet tested for p16 by IHC
and for HPV by PCR and if they meet the other eligibility criteria. They will enter
the experimental post-surgical portion of the study if they have surgery performed at
MSSM and surgical specimens or biopsies proven to be both p16+ on IHC testing and HPV+
on PCR testing

- Participants must have histologically or cytologically confirmed and identified
resectable primary squamous cell carcinoma of the oropharynx that is HPV 16 positive
or positive for any high risk HPV subtype (i.e., 18, 33, 35, etc.) as determined by
PCR at the central laboratory. Patients must have p16+ status as determined by IHC
performed or reviewed at the central laboratory prior to consent. Both p16 and HPV
status must be determined prior to post-surgical adjuvant treatment assignment. Tissue
from the primary site must be available for biomarker studies after surgery.

- Stage 1, 2, 3 or early and intermediate stage IVa (T1N0-2B, T2N0-2B) (Level 2,
non-matted) disease without evidence distant metastases or extracapsular extension.
Primary site must be lateralized for a functional dissection.

- Age > 18 years.

- No previous surgery, radiation therapy or chemotherapy for SCCHN (other than biopsy or
tonsillectomy) is allowed at time of study entry.

- ECOG performance status of 0 or 1.

- No active alcohol addiction (as assessed by medical caregiver).

- No active tobacco use (>10 years tobacco free interval, <20pk/yr. history)

- Ability to understand and the willingness to sign a written informed consent document.

- Participants must have adequate bone marrow, hepatic and renal functions as defined
below:

1. Hematology:

- Neutrophil count > 1.5 x 109/l.

- Platelet count > 100 x 109/l.

- Hemoglobin > 10 g/dl (may achieve by transfusion).

2. Renal function: > 60 ml/min (actual or calculated by the Cockcroft-Gault method)
as follows:

- CrCl (mL/min) = (140-age) (weight kg)

- 72 x serum creatinine (mg/dL)

- N.B. For females, use 85% of calculated CrCl value.

- Or a Creatinine < the upper limits of normal

Exclusion Criteria:

- Patients < age 18.

- Pregnant or breast feeding women.

- Previous or current malignancies at other sites, with the exception of adequately
treated in situ carcinoma of the cervix, basal or squamous cell carcinoma of the skin,
thyroid cancer, or other cancer curatively treated by surgery and with no current
evidence of disease for at least 5 years.

- Other serious illnesses or medical conditions including but not limited to:

1. Unstable cardiac disease despite treatment, myocardial infarction with months
prior to study entry.

2. History of significant neurologic or psychiatric disorders including dementia or
seizures

3. Active clinically significant uncontrolled infection

4. Active peptic ulcer disease defined as unhealed or clinically active

5. Active drug addiction including alcohol, cocaine or intravenous drug use defined
as occurring within the 6 months preceding diagnosis

6. Chronic Obstructive Pulmonary Disease, defined as being associated with a
hospitalization for pneumonia or respiratory decompensation within 12 months of
diagnosis. This does not include obstruction from tumor

7. Autoimmune disease requiring therapy, prior organ transplant, or known HIV
infection

8. Interstitial lung disease

9. Hepatitis C by history

10. Concurrent treatment with any other anticancer therapy.

11. Participation in an investigational therapeutic drug trial within 30 days of
study entry.

- Advanced Stage III,IV (N2C, N3) or surgically unresectable disease or disease that
cannot be fully resected, obvious radiologic ECS, supraclavicular or matted metastatic
disease, >3 cervical nodes. (These patients will be placed on the Quarterback trial
due to advanced state of disease and poor prognostic features)

- HPV negative OPSCC as determined by determined by PCR.