8-A837A-2017-Books-00129-029-060_Katz_Sec1_Ch02-ROUND-1

S E C T I O N I | T H Y R O I D

48

had positive

lymph nodes. 29% were

upstaged.

2.3 32 5 0.8 0.4 49% of patients had positive

lymph nodes, and 5%

had disease

upstaged.

RFS was lower for TT.

Grade of

Evidence and Comments

TT  65 2* 27.5 4.6 0 3.1 86 11

11

TT 1 bpCCND 78 1.9 19.1 5.1 2.6 0 92 62% of patients P-value 0.05 NS NS NS TT 347 2.2 50 8.4 † 0.45 1.8 Overall, 98

Permanent (%) RAI Use

P-value , 0.001 NS NS NS

RLN,

Hypoparathyroidism, Permanent (%)

Recurrence Rate (%)

Follow-up (mo)

Mean

Tumor Size (cm)

Mean

Author, Years of Trial Procedure TABLE 2-1 Selected Retrospective Studies Comparing Total Thyroidectomy with or without Prophylactic Central Compartment Neck Dissection (continued) No. of Patients Hughes et al, 150 2002–2009 Popadich et al, 151 1995–2009 TT 1 ibpCCND 259 (78% ipsi)