Ecocardiografia em «Cor Triatriatum Dexter»

"Cor triatriatum dexter" (CTD) is an unusual cyanotic cardiac defect in which the right atrium is subdivided into two distinct chambers due to the persistence of the "sinus venosus" valve. Two patients with CTD ho were evaluated and treatment in 1979 and 1992 are described: the first one, had total anomalous pulmonary venous return to the coronary sinus or "cor triatriatum sinister" as preoperative diagnosis based on M-mode echocardiographic findings. The presence of a membrane inside the right atrium was suspected on cineangiogram. The other one had a preoperative diagnosis of CTD. Anatomic relationships and physiological effects were established by two dimensional and Doppler ultrasonography and confirmed at cardiac catheterization and surgery. High resolution two dimensional echocardiography coupled with Doppler ultrasonography has a definite role in the study of this heart defect.

City of Dexter, June 30, 2002

City Audit Report

Report on a special investigation of the City of Dexter for the period July 1, 2004 through August 31, 2010

Report on a special investigation of the City of Dexter for the period July 1, 2004 through August 31, 2010

Audit report on the City of Dexter, Iowa for the year ended June 30, 2013

Audit report on the City of Dexter, Iowa for the year ended June 30, 2013

Laura Dexter letter, commenting on the McLeod murder trial, October 5, 1841

Alexander McLeod was Deputy Sheriff of the Niagara District during the Rebellion of 1837-38 in Upper Canada. On December 24, 1837, he became aware of a scheme by the rebels to use the American steamboat Caroline to provide supplies to William Lyon Mackenzie and his followers on Navy Island in the Niagara River. McLeod notified the authorities in Upper Canada about the situation. A few days later, on December 29, Commodore Andrew Drew led a band of men, including McLeod, to the American side, where the Caroline was moored at Schlosser’s Wharf. A scuffle ensued, in which American Amos Durfee was killed. The Caroline was then released from its moorings, set on fire, and drifted downstream before sinking. Many Americans viewed the incident as a violation of their sovereignty. Tensions between the United States and England were already strained over a boundary dispute between Maine and New Brunswick, and the situation with the Caroline further escalated the tension. McLeod was subsequently arrested in November, 1840 in Lewiston, NY and indicted for arson and murder. The British foreign secretary, Lord Palmerston, insisted that McLeod be released and could not be held personally responsible for the incident, as he was acting on orders from authorities in Canada. Eventually, McLeod was acquitted.

Letter to Dexter Deverardo, clerk of Fonthill from the Welland Canal Office of St. Catharines

Letter to Dexter Deverardo, clerk of Fonthill from the Welland Canal Office of St. Catharines in order to see that the work is done in a satisfactory manner. This letter is signed in pencil by S.D. Woodruff (4 pages, handwritten), Jan. 8, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo in which he says the warden has been absent from home until this morning. Enclosed is 30 pounds, Feb. 7, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo discussing the survey results sent by Cook. He says that Mr. Misener will also be able to finish his survey this month. This item is burned on one side. This affects the text slightly, Feb. 26, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo discussing Mr. Misener’s calculations and suggestions (1 double-sided page, handwritten), March 31, 1855.

Letter [to Dexter Deverardo from S.D. Woodruff]

Letter [to Dexter Deverardo from S.D. Woodruff] discussing Mr. Cook’s and Mr. Misener’s calculations (2 ½ pages, handwritten), Apr. 7, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo stating that the council meeting will be held on the 28th, in Merrittville, June 25, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo about a council meeting on the 6th of July, July 4, 1855.

Letter to S.D. Woodruff from Dexter Deverardo

Letter to S.D. Woodruff from Dexter Deverardo about Lyons Creek, July 17, 1855.

Letter to Dexter Deverardo from S.D. Woodruff

Letter to Dexter Deverardo from S.D. Woodruff stating that there are obstructions which block the flow of water in Lyons Creek, July 20, 1855.