Results 51 to 60 of about 23,410 (187)

Massive pneumoperitoneum after nonabdominal cardiac surgery managed without laparotomy in a 50-year-old woman in India: a case report [PDF]

Journal of Acute Care Surgery
Postoperative pneumoperitoneum after intraperitoneal procedures, such as laparoscopic surgery, is common and often clinically insignificant because it usually reflects residual free air.
Zakiur Rehman Ansari, Zainul Abedein Hamdulay, Azizullah Khan   +2 more
doaj   +1 more source

Emerging Techniques in Minimally Invasive Surgery in Hematologic Malignancies

European Journal of Haematology, Volume 117, Issue 3, Page 682-690, September 2026.
ABSTRACT Hematologic malignancies represent the most common cancers in children. While the mainstays of treatment are chemotherapy and potentially hematopoietic stem cell transplant, minimally invasive surgery (MIS) has a role in the diagnosis and management of complications related both to disease and therapy as well as common pediatric surgical ...
Alejandro Chara, Katlyn G. McKay, Harold N. Lovvorn III, Joseph C. Fusco   +3 more
wiley   +1 more source

Hamman's crunch—A pathognomonic sign of pneumomediastinum

Equine Veterinary Education, Volume 38, Issue 9, Page e571-e576, September 2026.
Summary Pneumomediastinum, particularly spontaneous pneumomediastinum, is uncommon and presents a diagnostic challenge. In human medicine, auscultation of Hamman's crunch, a crepitant, crunching noise, audible over the cardiac region in synchrony with the heartbeat, is considered pathognomonic for pneumomediastinum.
S. McCullagh, C. R. Daniel, J. A. Keen, N. J. Parkinson, B. C. McGorum   +4 more
wiley   +1 more source

Comparative study of intravenously administered clonidine and magnesium sulfate on hemodynamic responses during laparoscopic cholecystectomy

Journal of Anaesthesiology Clinical Pharmacology, 2011
Background: Both magnesium and clonidine are known to inhibit catecholamine and vasopressin release and attenuate hemodynamic response to pneumoperitoneum.
Nand Kishore Kalra, Anil Verma, Apurva Agarwal, H D Pandey   +3 more
doaj   +1 more source

Incidental Colonic Pneumatosis Intestinalis With Pneumoperitoneum Managed Conservatively

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Pneumoperitoneum accompanying pneumatosis intestinalis can mimic intestinal perforation but does not always require surgery. In asymptomatic, hemodynamically stable patients without high‐risk CT features, conservative management with careful observation and medication review may help avoid unnecessary laparotomy.
Takuya Omura, Tsukasa Aritake
wiley   +1 more source

Perforated Meckel's Diverticulum in a 22‐Year‐Old Male: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Meckel's diverticulum (MD), the most common congenital anomaly of the gastrointestinal tract, results from incomplete regression of the vitelline duct. Although often asymptomatic, complications occur in 4%–7% of cases, with perforation being a rare but life‐threatening presentation that may mimic other acute abdominal emergencies.
Munira Abdul Aziz, Hamza Shakil, Haris Mahmood, Rawdah Shakil, Muhammad Ali, Kamil Ahmad Kamil   +5 more
wiley   +1 more source

The effect of inverse ratio ventilation on cardiopulmonary function in obese laparoscopic surgery patients: A systematic review and meta-analysis

Saudi Journal of Anaesthesia
This study aimed to evaluate the effect of inverse ratio ventilation (IRV) strategy on cardiopulmonary function in obese patients under general anesthesia.
Wu Jinghua, Niu Xiong, Li Min
doaj   +1 more source

Laparoscopic Management of Ovarian Torsion in the Third Trimester of Pregnancy: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 8, August 2026.
Laparoscopic treatment of right ovarian torsion caused by a mature cystic teratoma at 30 + 1 weeks of gestation. The enlarged, edematous, and cyanotic torsed ovary before detorsion A) demonstrated improved color and turgor after detorsion and ovarian‐sparing cystectomy B), consistent with reperfusion and ovarian preservation.
Aysel Nalçakan Ergünay, Edis Kahraman, Emine Karabük, Turgut Aydın   +3 more
wiley   +1 more source

Extensive Multicompartmental Air Dissection With Pneumoscrotum and Pneumorrhachis After Perineal Compressed‐Air Injury Without Demonstrable Persistent Full‐Thickness Rectal Perforation: A Case Report

Clinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Anorectal barotrauma from compressed air is a rare but potentially life‐threatening injury, and most published cases involve frank colorectal perforation, whereas extensive extraluminal air dissemination without a demonstrable full‐thickness defect is poorly characterized. We report a previously healthy 21‐year‐old man who presented with acute
Van Trung Hoang, Vuong Hoang Trung Le, Vichit Chansomphou, The Huan Hoang   +3 more
wiley   +1 more source

Innovative technique for the study of pneumoperitoneum in the evaluation of abdominal pain after chemical irritation with zymozan Técnica original para o estudo da influência do pneumoperitônio na avaliação da intensidade da dor abdominal após irritação química com zimozan

Acta Cirúrgica Brasileira, 2008
PURPOSE: To assess the influence of pneumoperitoneum in mice submitted to peritoneal irritation provoked by the biological agent Saccharomyces cerevisae, by counting the number of abdominal contractions elicited.
Eduardo Crema, Bruna Ferrante Silva, Pauliana Lamounier e Silva, Virmondes Rodrigues Júnior, Fernando Cunha   +4 more
doaj   +1 more source