BACKGROUND: Knowledge of the normal pattern and variations of the blood supply of the right colon is crucial for better outcomes after colon surgery. OBJECTIVE: The purpose of this study was to describe the precise vascular anatomy of the right colon according to surgical perspective. DESIGN: Adult fresh cadavers were dissected between January 2013 and October 2015, focusing on the venous and arterial anatomy of the right side of the colon. SETTINGS: Macroscopic anatomical dissections were performed on 111 adult fresh cadavers with emphasis on the vascular anatomy of the right colon. The colic tributaries of the superior mesenteric artery and vein were documented in writing. Furthermore, the dissections were recorded with a video camera. RESULTS: The incidence of colic arteries arising from the superior mesenteric artery included ileocolic artery, 100%; right colic artery, 33.3%; middle colic artery, 100%; and accessory middle colic artery, 11,7%. All 111 cadavers had a single ileocolic vein, which drained into the superior mesenteric vein in 103 cases (92.8%), into the gastro-pancreatico-colic trunk in 7 cases (6.3%), and into the jejunal trunk in 1 case (0.9%). The drainage site of the ileocolic vein to the superior mesenteric vein varied, and in 9% of cases the ileocolic vein did not accompany the ileocolic artery. The gastro-pancreatico-colic trunk was detected in 87 cases (78.4%); with several forms of the origin of the respective branches, the gastropancreatic trunk was detected in 24 cases (21.6), and the classic gastrocolic trunk of Henle was not detected. Variations were found in the formation and drainage routes of other venous colic tributaries of the superior mesenteric vein. LIMITATIONS: This study is limited by its use of cadavers in that it is impossible to trace each vessel to its origin in live surgery. CONCLUSIONS: Surgeons must watch, observe, and bear in mind that vascular variations can occur. Awareness of these complex variations may improve the quality of surgery and may prevent devastating complications during right-sided colon resections.
R Re es su ul lt ts s: : We observed 601 death cases during this period and found that 42 (6.98 %) of them were related to tractor overturns, 92.86 % of the cases were males and 7.14% of them were females. The range of age was between 17-80 years. 19.04 % of the victims were passengers while the remaining were drivers. Most of the events (52.80 %) have occurred on the roads. In a high percentage (54.76 %) of the cases, cause of deaths was determined as chest trauma while abdomen, neck and head traumas were also observed in some cases. C Co on nc cl lu us si io on n: : Although tractors are the most frequently used machineries in agricultural production of Turkey, casualties of tractor overturns do not attract much attention. These casualties are not negligible and necessary agricultural engineering strategies should be implemented immediately to prevent these unexpected accidents.K Ke ey y W Wo or rd ds s: : Agriculture; cause of death; accidents, occupational Ö ÖZ ZE ET T A Am ma aç ç: : Ta rım sal üre ti min önem li bir ro lü nün ol du ğu Tür ki ye' de trak tör ler, ta rım ma ki ne leri ola rak kul la nıl ma la rı nın ya nın da ile ti şim ve ta şı ma araç la rı ola rak da kul la nıl mak ta dır. Trak tör dev ril me le ri özel lik le ya pı sal ola rak den ge siz trak tör ler de devrilme önleyici yapılar (ROPS) ve ya em ni yet ke me ri bu lun ma dı ğı du rum lar da cid di so nuç la ra yol aça bil mek te dir ler. Bu tür ka za lar aynı za man da cid di öl çü de iş gü cü ve eko no mik ka yıp la ra yol açar lar. G Ge e r re eç ç v ve e Y Yö ön n t te em m l le er r: : Bu ça lış -ma da Ocak 2004-Tem muz 2009 ta rih le ri ara sın da Kas ta mo nu il mer ke zin de ad li ölüm ra por la rı, otop si ra por la rı ve ta nık ifa de tu ta nak la rı in ce le ne rek is tatis tik sel yön tem ler le de ğer len di ril di. B Bu ul l--g gu u l la ar r: : Bu dö nem de ki 601 ölüm ol gu sun dan 42'si trak tör dev ril me si ne bağ lıy dı, bun la rın %92.86'sı er kek, %7.14'ü ka dın dı. Yaş da ğı lım ara lı ğı 17-80 yıl idi. Ölen le rin %19.04'ü yol cu, ka la nı sü rü -cüy dü. Ço ğu ka za ka ra yo lu üze rin de ger çek leş miş ti (%52.80). Ol gu la rın ço ğun lu ğun da (%54.76) ölüm ne de ni gö ğüs trav ma sı iken ka rın, bo yun ve ka fa trav ma sı da ha sey rek ola rak göz len miş ti. S So o --n nu uç ç: : Trak tör ler Tür ki ye' de en yay gın kullanılan ta rım alet le ri ol ma la rı na kar şı lık trak tör dev rilme le rinden doğan kayıplara ye te rin ce il gi gösterilme mek te dir. Bu grup ta ki ka yıp lar ih mal edi le bi lir dü zey de de ğil dir ve bu ka za la rı ön le mek için ge rek li ta rım mü hen dis li ği stra te ji le ri aci len uy gu lama ya ko nul ma lı dır.A An na ah h t ta ar r K Ke e l li i m me e l le er r: : Tarım; ölüm nedeni; kazalar, iş T Tu ur rk ki iy ye e K Kl li in ni ik kl le er ri i J J M Me ed d S Sc ci i 2 20 01 11 1; ;3 31 1( (1 1) ): :1 13 33 3--4 41 1
Successful complete mesocolic excision with central vascular ligation depends on an accurate knowledge of the surgical anatomical planes and the vascular anatomy of the colon.
Kemik iliğini değerlendirirken yaşa bağlı izlenen normal sellülarite değişiklikleri bilmek önemlidir. Bu çalışmada ilk dekaddan sekizinci dekada kadar medikolegal otopsilerden alman kemik iliği biyopsi örneklerini histolojik olarak incelenmiştir. Yaşla birlikte yağ dokusu miktarının arttığı görüldü.Anahtar kelimeler: Kemik iliği, sellülarite, yaş
‹ntrakraniyal anevrizma rüptürü sonucu meydana gelen intrakraniyal kanamalar, yüksek morbidite ve mortaliteye neden olan ciddi bir durumdur. Anevrizma rüptürü sonucu intrakraniyal kanama geçiren kiflilerin önemli bir k›sm› bir sa¤l›k kurulufluna yetifltirilemeden kaybedilirler.Bu çal›flmada serebral arter anevrizmas› rüptürü sonucu ölen 12 adli otopsi olgusu sunulmufltur. Olgular›n 6's› kad›n , 6's› erkek olup genel yafl ortalamas› 41.4'tür. Sekiz olgu t›bbi yard›m alamadan kaybedilmifltir. Onbir (%91) olguda subaraknoidal kanama saptan›rken intraserebral kanama 1 olguda izlenmifltir. On (%83) olguda akci¤er ödemi saptanm›flt›r. Ölümlerin fiziksel bir travma ile ba¤lant›s› gösterilememifltir.Özellikle ani-flüpheli ölümlerde serebral damarlar›n dikkatli incelenmesinin önemi vurgulanm›flt›r.Anahtar kelimeler: Anevrizma, kraniyal, rüptür, otopsi SUMMARYSubarachnoid hemorrhage, due to rupture of an intracranial aneurysm, is a serious condition with high mortality and morbidity rates. A significant portion of patients with aneurysmal subarachnoid hemorrhage die immediately before reaching the hospital.The authors reviewed 12 medicolegal autopsies in which the cause of death was ruptured cerebral artery aneurysm. There were 6 women and 6 men with a mean age of 41.4 years. Of these 12 patients, 8 died without reaching medical attention. At autopsy, subarachnoid hemorrhage was present in 10 patients (91%), and intracerebral hemorrhage was present in one patient. Ten patients (83%) had acute pulmonary edema. There was no connection of the ruptures with a physical trauma.Autopsy and dissection of the cerebral vessels is vital to diagnosis, particularly when deaths are sudden and unexpected in nature.Key words: Aneurism, cranial, rupture, autopsy G‹R‹fiT›pda son y›llarda meydana gelen tüm ilerlemelere ra¤-men, serebral arter anevrizma rüptürü sonucu meydana gelen beyin kanamalar›nda mortalite % 40-50'ye ulaflmaktad›r (1, 2). Yaflayan olgular›n üçte biri ise tekrarlayan kanama, vazospasm ve buna ba¤l› gecikmifl serebral iskemi sonucu günlük aktivitelerini baflkalar›n›n yard›m› ile sür-dürmek zorunda kalabilmektedir (1,3). Bu nedenle anevrizma gelifliminde veya rüptüründe rol oynayan risk faktörleri, erken tan› yöntemleri, koruyucu tedavi metodlar› günümüzde üzerinde tart›fl›lan önemli konulard›r (3).Bu çal›flmada, intrakraniyal anevrizma rüptürüne ba¤l› beyin kanamas› sonucu ölen 12 adli otopsi olgusunda saptanan bulgular literatür bilgileri eflli¤inde tart›fl›lm›flt›r.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2025 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.