Search PubMed⌕ Search

Biomedical subjects

F A Lee

Publications and source records attributed to F A Lee.

At least 55 records · Page 3Linked to original sources

Abnormalities found on cephalometric radiographs.

The films of 513 consecutive patients from a private practice were brought to Children's Hospital, Los Angeles for reading in their Radiology Department. Eighteen films, 3.5 percent, were classified as having abnormalities or pathologies present. In addition, there were seven findings labeled as interesting, although normal, because they are usually not present on the lateral head film. The lateral orthodontic cephalometric head film can disclose a variety of pathoses which are significant to the physician. The orthodonitist sholld study the lateral head roentgenogram for nondental abnormalities.

Adenoids↗

Non-randomized comparison of preoperative irradiation and surgery versus irradiation alone in the management of carcinoma of the tonsil.

This is a non-randomized comparison of 98 patients with epidermoid carcinoma of the tonsil treated by preoperative irradiation and surgery and 97 patients receiving irradiation alone. Patients treated with preoperative irradiation received, in most instances, 3,000 rads tumor dose in three weeks through ipsilateral portals, followed within two to six weeks after completion of therapy by an en bloc tumor resection and radical neck dissection. The group treated with irradiation alone received tumor doses in the range of 5,500-6,500 rads in six weeks. No significant difference was noted in the survival yielded by either treatment modality. Both treatment modalities were equally effective in controlling the tumor in the metastatic ipsilateral lymph nodes. In selected cases, a combination of both modalitites may offer better results, but this remains to be proved.

Carcinoma, Squamous Cell↗

Cowper ducts.

Explore the source record for details and available documents.

Bulbourethral Glands↗

Roentgen patterns of extravasation of calcium gluconate in the tissues of the neonate.

Calcium gluconate is irritating to soft tissues and can produce tissue necrosis and slough; Radiographs of the part following extravasation initially show only soft tissue swelling. A variable pattern of soft tissue calcification then develops in one to three weeks, and gradually is completely resorbed over several months' time. The cause of the soft tissue calcifications may be quite puzzling, if the incident of calcium gluconate extravasation has been overlooked.

Arteriosclerosis↗