Read by QxMD icon Read

gun wounds

E B Edetanlen, B D Saheeb
Context: Short-range shotgun wounds of the craniomaxillofacial region are life-threatening and are as devastating as military rifle wounds. Aims: This study aimed to evaluate the pattern of presentation of craniomaxillofacial shotgun injuries, types of shotgun injuries, and the outcome of treatments in our environment. Setting and Design: This is a prospective observational study. Materials and Methods: This is a prospective observational study conducted from February 2006 to March 2012...
March 2018: Nigerian Journal of Clinical Practice
Thomas Kamphausen, Katharina Janßen, Sibylle Banaschak, Markus Alexander Rothschild
From time to time, severe or fatal injuries caused by small caliber air rifle projectiles are seen. In forensic sciences, the theoretical wounding potential of these weapons and projectiles is widely known. Usually, shots against the skull were reported and, in these cases, penetrating the eyes or thin bone layers of the temporal region. Amongst a huge number of different projectiles available for air guns, sub-caliber 4.4-mm (.173) caliber steel ball projectiles were used in an unusual suicide case. This case led to fundamental questions concerning wound ballistics...
March 6, 2018: International Journal of Legal Medicine
Eduardo Smith-Singares
The rise in gun violence and other penetrating trauma constitutes one of the main challenges in the modern practice of Acute Care Surgery. Expertise in the emergency management of this type of injuries is needed if one is to avoid preventable complications, such as short bowel syndrome. Revisiting and sometimes repurposing old surgical techniques may facilitate this task. The use of a modified Finney enteroplasty as a bowel sparing damage control technique for penetrating jejunal and ileal injuries was studied on 87 gunshot wound victims...
February 24, 2018: Updates in Surgery
Eddie Garcia, Abdul H Zaid, Diane P Calello, Lisa McHugh, Grant Arzumanov, Najaf Asrar, Ari Sapin, Kristin G Fless
BACKGROUND: Botulism is a paralytic disease caused by the neurotoxin produced by Clostridium botulinum. The majority of cases are due to ingestion or injection drug use. Wound botulism from traumatic injury is exceedingly rare, with only one to two cases reported each year in the United States. CASE REPORT: A 27-year-old man presented to the Emergency Department with diplopia, dysphagia, and progressive weakness 10 days after sustaining a gunshot wound to his right lower leg...
February 12, 2018: Journal of Emergency Medicine
Gun Koleoglu, Paul H Goodwin, Mariana Reyes-Quintana, Mollah Md Hamiduzzaman, Ernesto Guzman-Novoa
Circulating hemocytes are responsible for defensive and healing mechanisms in the honey bee, Apis mellifera. Parasitism by the mite Varroa destructor and injection of V. destructor homogenate in buffer, but not buffer injection, showed similar reductions in total hemocyte concentrations in both Africanized and European adult honey bees. This indicated that compounds in V. destructor homogenate can have similar effects as V. destructor parasitism and that the response is not solely due to wounding. Samples from honey bees with different hemocyte concentrations were compared for the expression patterns of hemolectin (AmHml), prophenol oxidase (AmPpo), and class C scavenger receptor (AmSRC-C)...
February 12, 2018: Parasitology Research
Takeshi Kondo, Motonori Takahashi, Azumi Kuse, Mai Morichika, Kanako Nakagawa, Yoshihiro Tagawa, Tomoya Taniguchi, Yuji Taguchi, Tomohiro Fujiwara, Junpei Tsuchiya, Masahiko Nakamura, Makoto Sakurada, Migiwa Asano, Yasuhiro Ueno
A crossbow is a bow that shoots an arrow when a gun-like trigger is pulled. Deaths caused by accidental crossbow shootings are extremely rare. Here we describe an autopsy case of a penetrating wound to the left cerebral hemisphere caused by an accidental shooting with a crossbow. A man in his early 60s who lived with his wife and had used crossbows for 20 years as his hobby was found one early morning in the shed of his house, collapsed and bleeding from the head and neck. He was taken to a hospital and died after approximately 3 days of conservative treatment...
February 2, 2018: American Journal of Forensic Medicine and Pathology
Ryan Powers, Stephen Hurley, Edward Park, Brian McArdle, Patricia Vidal, Sarah P Psutka, Courtney M P Hollowell
PURPOSE: Scrotal Gunshot Wound (SGSW) may result in testicular injury, necessitating urgent scrotal exploration and attempted testicular salvage. Scrotal Ultrasound (SUS) is highly sensitive and specific for testicular rupture in the setting of blunt scrotal trauma but is poorly studied in the setting of SGSW. This study's objective was to determine the accuracy of SUS in the identification of testicular rupture following SGSW. METHODS: We retrospectively reviewed patients with SGSW from 2003-2014 with preoperative US prior to scrotal exploration...
January 29, 2018: Journal of Urology
Yun-Sung Lim, Hee-Bok Kim, Joo Hyun Park, Chang Gun Cho, Seok-Won Park, Jae Suk Lee, Eo Jin Kim, Seong Keun Kwon
BACKGROUND: We hypothesize that excessive fibrin formation and inflammation induced by antiadhesive material, SurgiWrap (SW), would have an adverse effect on wound healing. It was evaluated by a thyroidectomy murine wound model. METHODS: Excessive fibrin formation was induced by isthmectomy without hemostasis. Rats were allocated into isthmectomy with SurgiWrap (I+SW+), I+SW-, I-SW+, I-SW-, and isthmectomy after electrocautery for hemostasis (I+C+SW-). The SWs were placed on the superficial and visceral layers for gross and microscopic evaluation...
January 31, 2018: Head & Neck
Yun-Nan Lin, Chieh-Han Chuang, Shih-Hao Huang, Shu-Hung Huang, Tsai-Ming Lin, I-Wen Lin, Sin-Daw Lin, Yur-Ren Kuo
RATIONALE: Although numerous reconstruction protocols have been reported for lower leg trauma, those for distal leg trauma remain few. We present the case of a woman with an implant exposure wound, who was successfully treated through fat grafting, without major flap surgery. PATIENT CONCERNS: An 83-year-old woman with an exposed implant in lower extremity received reconstruction surgery once and the surgery failed. She refused additional major surgery and negative pressure wound therapy...
December 2017: Medicine (Baltimore)
Sung Yeon Park, Jong-Wan Park, Gun-Woo Lee, Lan Li, Yang-Sook Chun
BACKGROUND: Protein neddylation is a post-translational modification by a covalent conjugation with the neural precursor cell expressed, developmentally downregulated 8 (NEDD8). Although this process has been reported to participate in diverse cellular signaling, little is known about its role in cancer cell migration. Given a recent proteomics report showing that NEDD8 is downregulated in prostate cancer tissues versus normal prostate tissues, we tested the possibility that neddylation plays a role in cancer evolution, and then tried to identify target proteins of the neddylation...
January 5, 2018: BMC Cancer
Thuy Giang Lam, Yun Soo Jeong, Soo-A Kim, Sang-Gun Ahn
Metformin is a biguanide widely prescribed as an antidiabetic drug for type 2 diabetes mellitus patients. The purpose of this study was to observe the effects of the new metformin derivative, HL156A, on human oral cancer cell and to investigate its possible mechanisms. It was observed that HL156A significantly decreased FaDu and YD-10B cell viability and colony formation in a dose dependent manner. HL156A also markedly reduced wound closure and migration of FaDu and YD-10B cells. We observed that HL156A decreased mitochondrial membrane potential and induced ROS levels and apoptotic cells with caspase-3 and -9 activation...
December 29, 2017: Cancer Science
Vahdet Gormez, Hale Nur Kılıç, A Cahid Orengul, Merve Nursoy Demir, Şeyma Demirlikan, Sibel Demirbaş, Betül Babacan, Kerem Kınık, Bengi Semerci
More than half of the 2.7 million registered Syrian refugees in Turkey are under 18 years of age. This study investigates prevalence of psychopathology and associated risk factors in refugee children in Turkey. Of a total of 218 children aged 9-15 years, 56.2% lost someone important to them, 55.1% saw dead or wounded people, 70.4% witnessed explosions or gun battles, 42.5% witnessed people being tortured and 25.6% personally experienced cruelty/torture during war. Prevalence of PTSD was 18.3% and that of anxiety-related disorders were as high as 69...
December 4, 2017: Journal of Immigrant and Minority Health
Konstantinos Markatos, Anna Tzivra, Spyridon Tsoutsos, Gerasimos Tsourouflis, Marianna Karamanou, Georgios Androutsos
The purpose of this study is to summarize the innovations of Ambroise Paré (1510-1590) on the treatment of war wounds and improving amputation technique through ligature in arteries and veins. Ambroise Paré debunked the widely accepted idea that gun powder was poisonous for wounds. He also minimized the use of cautery of wounds by his dressing methods and the application of ligature during amputations. All these innovative rationales revolutionized the practice of war surgery during the Renaissance and paved the way for the introduction of modern surgery...
December 1, 2017: Surgical Innovation
Seth C Taylor, Elena F Kranioti
Gun violence is a global phenomenon with regional variation in frequency and severity. Handguns are often used in violent deaths such as suicides and homicides. Hence, ballistic trauma is a critical subject of forensic investigations. Trauma patterns are fundamental evidence for the reconstruction of the incident and for the determination of the manner of death. This study investigated the differences in trauma patterns with a series of experiments using six different calibers (.22 LR, .38 Special, .380 ACP, 9×19mm, ...
January 2018: Forensic Science International
Matthew D Laughlin, Philip J Belmont, Paul J Lanier, Julia O Bader, Brian R Waterman, Andrew J Schoenfeld
BACKGROUND: The long-term impact of gun violence on physical function and occupational disability remains poorly explored. We sought to examine the effect of combat-related gunshot injury on work capacity within a cohort of military servicemembers and identify clinical characteristics that influence the capacity to return to work. METHODS: A query was performed to identify all servicemembers injured by gunshot in the years 2005-2009. These soldiers were then followed for a period up to the end of 2014 in order to identify those separated from service due to an inability to perform military duties as a result of their injury...
December 2017: International Journal of Surgery
Kate B Savoie, Thomas M Beazley, Brent Cleveland, Sina Khaneki, Troy A Markel, Peter M Hammer, Stephanie Savage, Regan F Williams
BACKGROUND: With changing weaponry associated with injuries in civilian trauma, there is no clinical census on the utility of presacral drainage (PSD) in penetrating rectal injuries (PRIs), particularly in pediatric patients. METHODS: Patients with PRI from July 2004-June 2014 treated at two free-standing children's hospitals and two adult level 1 trauma centers were compared by age (pediatric patients ≤16 years) and PSD. A stratified analysis was performed based on age...
November 2017: Journal of Surgical Research
Roger W Byard, Adam Ford, Tony Raymond, Jeremy J Sofonia, Owen Kaluza, David G Barnes
A gunfight between police and a gang of men led by the self-styled "Captain Moonlite", a.k.a. George Scott, occurred on 16th November 1879 at a farmhouse near Wantabadgery Station in the colony of New South Wales. The skirmish resulted in the deaths of two bushrangers and one police officer. As a result, Captain Moonlite and Thomas Rogan were hung in Sydney's Darlinghurst Gaol on 20 January 1880 for the murder of Constable Edward Webb-Bowen. Culpability for firing the fatal shot, however, has remained a source of controversy...
October 23, 2017: Forensic Science, Medicine, and Pathology
Natalie Kroovand Hipple, Lauren A Magee
Using both official and unofficial data sources, researchers examined nonfatal (n = 617) and fatal shooting (n = 159) victim characteristics over an 18-month period in Indianapolis. This research revealed that the typical shooting victim was male, non-White, almost 29 years old, had been arrested prior to inclusion in this study, and had been shot more than once. Interestingly, this research supports the notion that nonfatal shooting and homicide victims are different, especially as they relate to victim age, gunshot wound severity, and shooting motive...
December 1, 2017: Violence and Victims
Zuzanna Brożek-Mucha, Krzysztof Zdeb
Evidence materials in a presumed suicide case were studied by a firearm examiner and a forensic chemist. The victim's body with double gunshot wounding in his forehead, a machine gun in the sustained fire mode with a silencer, and four cartridge cases were found. Examinations of the evidence, the case file studies, and experiments dedicated to the case were carried out. Relationships between the placement of cartridge cases and the gun were established using a fast camera. The distributions of gunshot residues on the evidence materials and within the comparative gunshot patterns were studied by means of optical and electron microscopy, X-ray microanalysis, and infrared spectroscopy...
September 20, 2017: Journal of Forensic Sciences
Ramos Mayo Alan Elison, Diaz Elizondo Jose Antonio, Segura Marin Hector, Lopez Garnica Dolores, Treviño Garza Francisco Xavier
INTRODUCTION: Secondary embolus from gun projectile is a rare entity, it represents a clinical and therapeutic dilemma because the potential complications involving central and peripheral circulation. Each case reported in the literature represents a challenge because their unique and different clinical scenarios. PRESENTATION OF CASE: We present the management of a 33-year-old man with past history of a gunshot wound on left flank with no evidence of any exit wounds, treated with exploratory laparotomy without removing the gunshot bullet from the abdomen...
2017: International Journal of Surgery Case Reports
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"