Lipoma of the tongue

Lipoma of the tongue

is free of muscular attachment. infection upward and backward region. This bare area presents a possible trrtet for the spread of from its lower and ...

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is free of muscular attachment. infection upward and backward region.

This bare area presents a possible trrtet for the spread of from its lower and anterior relations in the 1oTer third molar

The anatomy of the area 1s minutely photographs of the cadaver.

discussed

and well

illustrated

by diagrams

and

Infection in the submasseteric space is discussed, and the conditions predisposing to spread of infection in this direction are mentioned. Differential diagnosis of infection in this space, with special mention of its diagnosis from parotid infection, is discussed, together with indications as to the lines of treatment for such a condition. The importance of a very critical c.linical examination is stressed, since the condition can easily be overlooked and the precise spread of infection can be mistaken. P. A. T.

CYSTS OF THE JA Seltene Lokalisation und Wachstumsrichtung einer radikularen Oberkiefercyste (A Rare Localization and Direction of Growth of a Radicular Cyst). W. Streuer. Zahnarztliehe

Welt, vol. 3, no. 2, 1948.

After a description of the genesis of radicular cysts the author describes a ease developed from a periapical abscess on the mesiobuccal root of a maxillary first molar which did not encroach on the maxillary sinus in the usual manner but instead spread through the eygomaticomaxillary suture into the zygomatic (malar) bone. Ii .A.T!!

Ueber die maligne Entartung van Kiefercysten und anderen gutartigen Geschwiilsten (The Malignant Degeneration of Cysts of the Jaws and of Other Benign Tumors). S. Gerke. ZahnLrztliche VVelt, vol. 3, no. I, 1948. After a discussion of the changes occurring in cysts and tumors, two cases of cysts are described which could be observed over a long period of time and which suddenly gave rise to c.arcinoma. Two other cases of carcinoma are described which developed in response to denture irritation. H. M. Eine

modifizierte Qperationsmethode von Parts& I und ihre Anwendung bei Cysten des Unterkiefers (A Modification of the Partsch I Method and Its Use in Cases of Rundschau, no. 1, 1948. Mandibular Cysts). W. Beckmann. ZahnIrztliche

After describing the usual methods employed in cystectomy, the author expresses the opinion that in the mandible follicular cysts should be completely enucleated and the defect closed by a mucosal transplant. One should only make the cystic cavity part of the oral cavity if the membrane has not undergone inflammatory changes and in order to facilitate the erupCon of a completely formed, favorably positioned, unerupted cyst-tooth. H. hr.

Eipome

de la Langue

(Lipoma of the Tongue).

6. Carlier.

Rev. de stomatol.

49: 36, 1948.

The author presents a Iipoma of the tongue in a female patient 49 years of age. It occurred at the lateral margin of the tongue causing a yellowish tumefaction. The tumor was excised. The author points out that superficial lipomas are easily enucleated, vvhile deeply in diagnosis and treatment. It must be difsituated lipomas present certain difficulties dermoid and mucous ferentiated especially from fibroma, gumma, carcinoma, tuberculoma, cyst, and angioma. K. II. T.