Background
The current standard of documenting and communicating frozen section margin results is inefficient. We present a novel method of generating 3D digital models of gross tumor specimens to more clearly visualize histopathological margin results.
Methods
Fifty‐five head and neck specimens were scanned and virtually “inked” using 3D software. These 3D specimen maps were displayed in the operating room to provide the surgeon with a real‐time specimen‐to‐defect relationship by which further resections could be guided.
Results
Margin results were reported within an average of 34 min using the proposed workflow. The scanner rendered accurate models of specimens that exceeded 3.0 × 3.0 × 3.0 cm. Critical specimen features to consider were size, color, textural complexity, and the presence of discernible anatomic landmarks.
Conclusions
Optical 3D scanning technology can improve the quality of head and neck margin documentation and the efficiency with which results are communicated between the pathologist and surgeon.
Background
Low‐risk papillary thyroid carcinoma (LR‐PTC) can be managed by immediate surgery (IS) or active surveillance (AS). We compare the psychological impact of these treatments on patients with LR‐PTC.
Methods
Psychological data were collected over 1 year, with assessments at the time of treatment decision (T1), at 6 months (T2) and 12 months (T3) follow‐up. Assessments included 13 validated psychological tools.
Results
Of 27 enrolled patients, 20 chose AS and 7 chose IS. The average times to T2 and T3 were 5.7 and 11.3 months, respectively. For both groups, Impact of Events Scale scores significantly decreased (p = 0.001) at T2, and depressive/anxiety symptoms remained low.
Conclusions
This study demonstrates the feasibility of assessing psychological outcomes among patients treated for LR‐PTC. Further studies are needed to evaluate the impact of AS versus IS on quality of life and changes that patients experience over longer time periods following their treatment decision.
Background
While a single‐stage free‐flap reconstruction is the preferred approach for oromandibular defects, a multistaged approach may be necessary in rare cases. These patients can still be effectively restored with functional and aesthetic improvements.
Methods
We report two cases with a history of bilateral failed fibula free flaps. We detail the multistaged reconstruction to repair these complex defects and discuss the considerations when planning such procedures.
Results
Both patients successfully underwent a staged reconstruction with an iliac crest osteocutaneous flap following either a rectus abdominis or pectoralis major myocutaneous flap.
Conclusion
Oromandibular reconstruction is an expected outcome in the contemporary management of oral cavity cancer and osteoradionecrosis. However, complications do occur and can be devastating. In cases of bilateral failed fibula free flaps, a staged approach is a favorable option. Moreover, the iliac crest provides an important reconstructive option with the documented potential for implant born dental rehabilitation.
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