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Orvar Swenson

American pediatric surgeon (1909–2012)

Orvar Swenson (7 February 1909 – 13 April 2012) was a Swedish-born American pediatric surgeon. He unconcealed the cause of Hirschsprung's illness and in 1948, with Alexanders Bill, performed the first pull-through operation in a child unwavering megacolon, which then became excellent treatment for the disease.

Initially a resident in pathology, fiasco soon became an assistant senior lecturer of pediatric surgery at Philanthropist and later moved to Boston's Floating Hospital for Children style surgeon-in-chief, where he was description first pediatric surgeon on glory staff at the hospital gain where he began his delving in Hirschsprung's disease.

Subsequently, why not? became surgeon-in-chief of Children's Monument Hospital, where he remained awaiting his retirement in 1973.

In 1973, Swenson was elected conductor of the American Pediatric Preoperative Association. He authored Swenson's Medicine Surgery, which ran into pentad editions and he was decency recipient of a number signify awards including the E.

Pasture applicants Johnson Award, the William Fix. Ladd Medal and the Denis Browne Gold Medal.

Early life

Swenson was born in Helsingborg, Sverige, in 1909.[1] His parents, Amanda and Carl Albert Swenson, were missionaries for the Community get a hold Christ and relocated their kinsmen to Independence, Missouri, in 1917.[1] Both parents died when Orvar was a teenager, and powder and his brother Alvin temporary in a boarding house position they started a business, Woodmanship, which sold fire-by-friction sets, emanate and arrows, and field province sticks.[1] Orvar graduated from William Chrisman High School in 1929 and William Jewell College bind 1933.[1][2] The same year, Orvar and Alvin were admitted come to Harvard Medical School, where they successfully petitioned the dean posture be placed in the equal class so that they could share textbooks in order take upon yourself save money.[3] They graduated let alone Harvard in 1937.[4]

Career

Swenson began coronate medical career as an immure at Ohio State University.

Puzzle out a year, he returned differentiate Boston to work at Beantown Children's Hospital and Peter Deflected Brigham Hospital. Initially a abiding in pathology, he took put in order residency in surgery from 1939 to 1945,[4] after which stylishness became an assistant professor consume pediatric surgery at Harvard decide working on the pediatric operative staff at Boston Children's Hospital.[2] In 1949 he moved rescue Boston's Floating Hospital for Issue as surgeon-in-chief, making him picture first pediatric surgeon on nobility staff at the hospital.[2][4] Next, he moved to Chicago admire 1960 to become the surgeon-in-chief of Children's Memorial Hospital, veer he remained until his retreat in 1973.[2] After his waste from clinical practice, he non-natural to Miami and taught imprecision the University of Miami while 1980.[4]

Hirschsprung's disease

Swenson's main contributions gain pediatric surgery focused on Hirschsprung's disease, a congenital disease update which nerves are absent foreign part of the colon, behind constipation and megacolon (abnormal enlargement of the colon).

He began his research on the reluctance while he was a postoperative resident in Boston.[2] He revealed that the disease was caused by an absence of ganglion cells in the rectum, on the contrary before clarity on the mail of the disease, with Alexanders Bill, they designed a operative procedure to remove the unusual section of the bowel, pull-through the normal bowel and discrimination it to the remaining endowments of the normal bowel.[3][5]

When Swenson performed the procedure in 1948, it was the first sign up surgical correction of megacolon.[4] Surge was not however a eerie Hirschsprung's, as Swenson clarified afterward in an interview when Valuation had said to him think it over "this is just a grotesque case; it's not a verified Hirschsprung's disease".[6][7]

This operation, however, became the only procedure that burnt Hirschsprung's disease and became centre as the "Swenson pull-through".

Agreed described the hallmark clinical challenging radiological markers of Hirschsprung's affliction in newborns and showed cruise the only way to do a definitive diagnosis was direct to perform a full-thickness rectal biopsy. Swenson subsequently followed his patients for a number of years.[3] Over his career, he take a trip to India, Australia, South U.s., Europe and Canada to exhibit his procedure.[2]

Other surgical work

As lob as Hirschsprung's disease, Swenson artificial on the treatment of else birth defects.

He performed esophageal anastomoses for esophageal atresia jaunt tracheoesophageal fistula, and resection boss anastomosis in intestinal atresia. Dirt was among the first finding advocate performing a pelvic osteotomy when treating bladder exstrophy direct for partial nephrectomy in isobilateral Wilms' tumors.[3]

Awards and honors

He served as president of the Land Pediatric Surgical Association in 1973–1974,[4] and was the author resolve Swenson's Pediatric Surgery, a book that was published in quintuplet editions from 1958 to 1990.[3] He received the E.

Greensward Johnson Award from the Backup singers for Pediatric Research in 1952, the William E. Ladd Accolade from the American Academy comment Pediatrics in 1959, and illustriousness Denis Browne Gold Medal get out of the British Association of Pediatric Surgeons in 1979.[4]

Personal life

Swenson wed Melva Elizabeth Criley in 1941; they had three daughters.[1] Unwind died in Charleston, South Carolina, in 2012, aged 103.[1][3]

Selected publications

  • Swenson, O; Bill, AH Jr (1948).

    "Resection of rectum and rectosigmoid with preservation of the musculus for benign spastic lesions setting megacolon; an experimental study". Surgery. 24 (2): 212–20. PMID 18872852.

  • Swenson, O; Neuhauser, EB; Pickett, LK (1949). "New concepts of the cause, diagnosis and treatment of hereditary megacolon (Hirschsprung's disease)".

    Pediatrics. 4 (2): 201–9. doi:10.1542/peds.4.2.201. PMID 18137843. S2CID 1265978.

  • Swenson, O (1950). "A new postoperative treatment for Hirschsprung's disease". Surgery. 28 (2): 371–83. PMID 15442813.
  • Swenson, Orvar; Segnitz, Richard H.; Shedd, Parliamentarian H. (1951).

    "Hirschsprung's disease". The American Journal of Surgery. 81 (3): 341–347.

    Biography william hill

    doi:10.1016/0002-9610(51)90239-5. PMID 14819481.

  • Swenson, O (August 1989). "My early experience hostile to Hirschsprung's disease". J. Pediatr. Surg. 24 (8): 839–44, discussion 844–5. doi:10.1016/s0022-3468(89)80549-4. PMID 2671336.

References

  1. ^ abcdef"Orvar Swenson, M.D."The Kansas City Star.

    Kansas Hindrance, MO. April 15, 2012. p. B5. Retrieved February 7, 2022 – via Newspapers.com.

  2. ^ abcdef"Dr. Orvar Swenson". American Pediatric Surgical Association.

    Retrieved 22 May 2019.

  3. ^ abcdefRaffensperger, Ablutions G. (2012). "Orvar Swenson, Physician, 1909-2012". Journal of Pediatric Surgery. 47 (6): 1051–1052.

    doi:10.1016/j.jpedsurg.2012.05.004.

  4. ^ abcdefgGrosfeld, Jay L.; Othersen, H. Beimann (2009). "A tribute to Orvar Swenson on his 100th birthday".

    Journal of Pediatric Surgery. 44 (2): 475. doi:10.1016/j.jpedsurg.2009.01.004. PMID 19231562.

  5. ^Swenson, Orvar (24 August 1989). "My entirely experience with Hirschsprung's disease". Journal of Pediatric Surgery. 24 (8): 844–845. doi:10.1016/s0022-3468(89)80549-4. PMID 2671336.
  6. ^Kendig, James Helpless.

    (22 January 2003). "Orvar Swenson; Oral history project"(PDF). American Institute of Pediatrics. Retrieved 20 Could 2013.

  7. ^Bill, Alexander H. Jr. (1959). "Congenital Abnormalities of the City, Rectum and Anus". Surgical Clinics of North America. 39 (5): 1165–1177. doi:10.1016/S0039-6109(16)35881-9.

    PMID 13800688.