scholarly journals N.I. Kuskov. - A case of a teratoid tumor. - (Collection of Labor. Doctors of St. Petersburg. Maryinskaya Hospital. Issue II, St. Petersburg, 1893, p. 85).

2020 ◽  
Vol 9 (9) ◽  
pp. 811-812
Author(s):  
N. Kakushkin
Keyword(s):  
Small Intestine ◽  
Fallopian Tube ◽  
Constant Pressure ◽  
Abdominal Cavity ◽  
Left Fallopian Tube

When a 28-year-old woman who had died of putrefactive peritonitis was opened, an opening was found in the small intestine (at the border of the lean and ileal), communicating with the abdominal cavity and with the cavity formed into the omentum. In the hole protruded a bone with teeth - the remains of a teratoma. The gland cavity is connected to a cord that goes directly into the left Fallopian tube. The author believes that at the known time of uterine life, the left tube with the ovary, in which the teratoma developed, did not descend into the pelvis, but grew to the omentum and overgrown with it; the bone of the teratoma with constant pressure ulcerated the wall of the adjacent intestine.

scholarly journals Isolated Fallopian Tubal Torsion Complicated by a Large Hydrosalpinx in a Perimenopausal Woman

2021 ◽  
Author(s):  
Masanori Kanemura ◽  
Atsushi Yoshida ◽  
Akihiko Toji ◽  
Yumi Murayama ◽  
Emi Iwai
Keyword(s):  
Laparoscopic Surgery ◽  
Fallopian Tube ◽  
Acute Abdominal Pain ◽  
Abdominal Cavity ◽  
Ovarian Tumour ◽  
Cystic Mass ◽  
Lower Abdomen ◽  
Acute Pelvic Pain ◽  
Magnetic Resonance Imaging Mri ◽  
Left Fallopian Tube

Adnexal torsion frequently causes acute pelvic pain in women. Ovarian tumour torsion is common; twisting and torsion of a fallopian tube are rare. This report presents a rare case of fallopian tubal torsion requiring the management of a large hydrosalpinx with laparoscopic surgery. A 48-year-old woman reported with acute abdominal pain and lower abdomen tenderness. Transvaginal ultrasonography and Magnetic Resonance Imaging (MRI) showed a cystic mass on the anterior uterine surface. Emergency surgery was performed for a suspected torsion of the left ovarian cyst. In the abdominal cavity, the left fallopian tube was enlarged (neonatal head size), dark purple coloured, and exhibited a 180° torsion; the left ovary was normal. Laparoscopic left salpingectomy was performed and the postoperative course was uneventful. Surgical pathology revealed hydrosalpinx with torsion. As diagnosing isolated fallopian tube torsion before surgery is difficult, laparoscopic surgery is useful in diagnosing and treating isolated tubal torsion.

Synchronous celiac axis and superior mesenteric artery embolism

VASA ◽  
2011 ◽  
Vol 40 (6) ◽  
pp. 495-498 ◽  
Author(s):  
Rajkovic ◽  
Zelic ◽  
Papes ◽  
Cizmek ◽  
Arslani
Keyword(s):  
Atrial Fibrillation ◽  
Small Intestine ◽  
Abdominal Pain ◽  
Ct Scan ◽  
Superior Mesenteric Artery ◽  
Mesenteric Artery ◽  
Abdominal Cavity ◽  
Celiac Axis ◽  
Contrast Administration ◽  
Artery Embolism

We present a case of combined celiac axis and superior mesenteric artery embolism in a 70-year-old patient that was examined in emergency department for atrial fibrillation and diffuse abdominal pain. Standard abdominal x-ray showed air in the portal vein. CT scan with contrast showed air in the lumen of the stomach and small intestine, bowel distension with wall thickening, and a free gallstone in the abdominal cavity. Massive embolism of both celiac axis and superior mesenteric artery was seen after contrast administration. On laparotomy, complete necrosis of the liver, spleen, stomach and small intestine was found. Gallbladder was gangrenous and perforated, and the gallstone had migrated into the abdominal cavity. We found free air that crackled on palpation of the veins of the gastric surface. The patient’s condition was incurable and she died of multiple organ failure a few hours after surgery. Acute visceral thromboembolism should always be excluded first if a combination of atrial fibrillation and abdominal pain exists. Determining the serum levels of d-dimers and lactate, combined with CT scan with contrast administration can, in most cases, confirm the diagnosis and lead to faster surgical intervention. It is crucial to act early on clinical suspicion and not to wait for the development of hard evidence.

Providing Comfort or Prolonging Death for a Baby with “Dead Gut Syndrome”?

1999 ◽  
Vol 8 (4) ◽  
pp. 538-538 ◽  
Author(s):  
MARK G. KUCZEWSKI
Keyword(s):  
Small Intestine ◽  
Prenatal Diagnosis ◽  
Abdominal Cavity ◽  
Length Of Gestation

The patient was born at 29 weeks gestation. There was a prenatal diagnosis that the child's small intestine had developed outside of the abdominal cavity. The length of gestation had made the initial prognosis good. But after birth, surgery to place the intestine back into the abdominal cavity found that the baby actually had very little small intestine and a diagnosis of “dead gut syndrome” was made. The amount of small intestine was not compatible with survival. The transplant service saw the baby twice and each time said the baby's profile did not meet the transplant protocol.

scholarly journals Ectopic Pregnancy in Two Cats

2018 ◽  
Vol 46 ◽  
pp. 5
Author(s):  
Jia-San Zheng ◽  
Zheng Wang ◽  
Jia-Ren Zhang ◽  
Shuang Qiu ◽  
Ren-Yue Wei ◽  
...  
Keyword(s):  
Ectopic Pregnancy ◽  
Fallopian Tube ◽  
Clinical Symptoms ◽  
Abdominal Cavity ◽  
Scar Tissue ◽  
Tubal Pregnancy ◽  
Abdominal Pregnancy ◽  
Fallopian Tubes ◽  
Gestational Sac ◽  
Ectopic Pregnancies

Background: Ectopic pregnancy mainly refers to tubal pregnancy and abdominal pregnancy. Tubal pregnancy presents as an implanted embryo that develops in the fallopian tubes, and is relatively common in humans. In animals, tubal pregnancy occurs primarily in primates, for example monkeys. The probability of a tubal pregnancy in non-primate animals is extremely low. Abdominal pregnancy is a type of ectopic pregnancy that occurs outside of the uterus, fallopian tube, ovary, and ligament(broad ligament, ovarian ligament, suspensory ligament).This paper describes two cases of ectopic pregnancy in cats.Cases: Cat 1. The presenting sign was a significant increase in abdominal circumference. The age and immune and sterilization status of the cat were unknown. On palpation, a 4 cm, rough, oval-shaped, hard mass was found in the posterior abdomen. Radiographic examination showed three high-density images in the posterior abdomen. The fetus was significantlycalcified and some feces was evident in the colon. The condition was preliminarily diagnosed as ectopic pregnancy. Cat 2. The owner of a 2-year-old British shorthair cat visited us because of a hard lump in the cat’s abdomen. The cat had a normal diet and was drinking normally. Routine immunization and insect repulsion had been implemented. The cat had naturally delivered five healthy kittens two months previous. Radiographs showed an oval-shaped mass with a clear edge in the middle abdominal cavity. Other examinations were normal. The case was preliminarily diagnosed as ectopic pregnancy, and the pregnancy was surgically terminated. The ectopic pregnancies were surgically terminated. During surgery, the structures of the uterus and ovary of cat 1 were found to be intact and the organs were in a normal physiological position.Cat 1 was diagnosed with primary abdominal pregnancy. In cat 2, the uterus left side was small and the fallopian tube on the same side was both enlarged and longer than normal. Immature fetuses were found in the gestational sac. Thus, cat 2 was diagnosed with tubal ectopic pregnancy based on the presenting pathology.Discussion: Cats with ectopic pregnancies generally show no obvious clinical symptoms. The ectopic fetus can remain within the body for several months or even years. Occasionally, necrotic ectopic tissues or mechanical stimulation of the ectopic fetus can lead to a systemic inflammatory response, loss of appetite, and apathy. The two cats in our reportshowed no significant clinical symptoms. To our knowledge, there have been no previous reports of the development of an ectopic fetus to maturity, within the abdominal cavity of felines, because the placenta of cats cannot support the growth and development of the fetus outside of the uterus. Secondary abdominal ectopic pregnancy, lacking any signs of uterine rupture is likely associated with the strong regenerative ability of uterine muscles. A damaged uterus or fallopian tube can quickly recover and rarely leaves scar tissue. In the present report, cat 1 showed no apparent scar tissue, nor signs of a ruptured ovary or fallopian tubes. It was diagnosed with primary ectopic abdominal pregnancy, which could arise from the descent of the fertilized egg from the fallopian tube into the abdominal cavity. There was an abnormal protrusion in left of the fallopian tubes in cat 2, to which the gestational sac was directly connected. Based on pathological examination of the uterus, fallopian tubes, and gestational sac, the cat was diagnosed with a tubal pregnancy. Placental tissues and signs of fetal calcification were observed in both the fallopian tube and gestational sac.Keywords: tubal pregnancy, abdominal pregnancy, feline, ectopic fetus, fallopian tube, gestational sac.

scholarly journals Application of a temporary intestinal storage device in a small intestine gunshot wound dog model

2021 ◽  
Author(s):  
Weihang Wu ◽  
Mingwei Wang ◽  
Weikang Zhou ◽  
Yuewen Zhu ◽  
Tianyu Lin ◽  
...  
Keyword(s):  
Small Intestine ◽  
Gunshot Wound ◽  
Inflammatory Cell ◽  
Treatment Time ◽  
Abdominal Cavity ◽  
First Aid ◽  
Storage Device ◽  
Wound Model ◽  
Transmission Electron ◽  
Normal Intestine

Abstract Background: We aimed to verify the feasibility of a novel temporary intestinal storage device (TISD) using a simple intestinal gunshot wound model. Methods: Ten female beagle dogs were fasted for 12 hours and anesthetized. An incision protector was inserted into a 10-cm abdominal incision. The small intestine was exposed to the body by natural drooping. An automatic rifle was used to shoot the intestine from a distance of 25 meters to introduce a simple intestinal gunshot wound. The three phases of first aid for war injuries were followed: Care Under Fire, Tactical Field Care, and Tactical Evacuation Care. For Tactical Field Care, a novel TISD was used to reconstruct the ruptured intestine, and necrotic intestinal tissue was stored. The abdominal cavity was temporarily closed, and the abdomen was opened for exploration 4 hours after surgery. Treatment time was observed during Care Under Fire, transfer time was observed from Tactical Field Care to Tactical Evacuation Care, rescue was observed during Tactical Evacuation Care, and the treatment time of each intestinal segment was measured. After 4 hours, intestinal vitality was observed, and the heart, liver, spleen, lung, kidney, stomach, normal intestine, and necrotic intestine were examined before and 4 hours after surgery by light microscopy. The broken ends of the intestine were connected to the intestinal reconstruction device before and 4 hours after surgery and were examined by transmission electron microscopy. Results: The processing time of Care Under Fire was 41.55 ± 10.46 seconds, which is shorter than the maximum time limit of the battlefield first aid principle. Transit time from Care Under Fire to Tactical Field Care transit was 60.78 ± 15.95 seconds, which is shorter than the battlefield first aid principle. The treatment time of Tactical Field Care was 29.75 ± 5.13 minutes, and the reconstruction time of each intestinal segment was 4.44 ± 0.31 minutes. One dog died of anesthetic overdose, two died of splenic bleeding, and the rest completed all phases. The abdominal cavity was explored 4 hours after surgery, and the TISD was positioned. Intestinal tract reconstruction was normal, and no obvious necrosis was observed. Necrotic intestine had the same vitality as before storage. With light microscopy, the heart, liver, spleen, lung, kidney, and stomach showed no obvious necrosis, inflammatory cell infiltration, or necrosis of normal intestine before and after surgery. Before and 4 hours after surgery, intestinal necrosis involved local necrosis of villi and tissues, and marked inflammatory cell infiltration. Transmission electron microscopy showed that the villi of the intestinal stump connected to the TISD before surgery were intact, and no obvious necrosis was observed. The villi of the intestinal stump were moderately damaged after surgery, and focal necrosis was observed. Conclusions: The novel TISD can be used in the emergency treatment of simple small intestine gunshot wounds in beagle dogs and can prevent further deterioration after intestinal injury. Background: We aimed to verify the feasibility of a novel temporary intestinal storage device (TISD) using a simple intestinal gunshot wound model.

scholarly journals Receptor-mediated vascular and metabolic actions of endothelin-1 in canine small intestine

1999 ◽  
Vol 276 (5) ◽  
pp. G1131-G1136 ◽  
Author(s):  
Cheryl E. King-VanVlack ◽  
Jeffrey D. Mewburn ◽  
Christopher K. Chapler
Keyword(s):  
Small Intestine ◽  
Constant Pressure ◽  
Perfusion Pressure ◽  
Venous Blood ◽  
Receptor Blockade ◽  
Endothelin 1 ◽  
A Value ◽  
Anesthetized Dogs ◽  
Group 2 ◽  
Group 1

The effects of endothelin-1 (ET-1) infusion on blood flow (Q˙G) and O2 uptake (V˙o 2G) were examined in the small intestine of anesthetized dogs ( n = 10). Arterial and venous flows of a gut segment were isolated, and the segment was perfused at constant pressure. Arterial and gut venous blood samples were taken, gut perfusion pressure andQ˙G were measured, and O2 extraction ratio (OERG) andV˙o 2Gwere calculated. ET-1 was infused (0.118 μg ⋅ kg−1 ⋅ min−1ia) throughout the experiment. In group 1 ( n = 5), ETA receptors were blocked using BQ-123 (0.143 mg ⋅ kg−1 ⋅ min−1ia) followed by blockade of ETBreceptors with BQ-788 (0.145 mg ⋅ kg−1 ⋅ min−1ia). The order of ETA and ETB receptor blockade was reversed in group 2( n = 5). In group 1, the decrease inQ˙G observed with ET-1 infusion was partially reversed with BQ-123; no further change occurred after BQ-788 administration. In group 2, addition of BQ-788 to the infusate further decreasedQ˙G, whereas addition of BQ-123 returnedQ˙G to a value not different from that with ET-1 infusion alone. These data indicated that ET-1-induced vasoconstriction in the gut was mediated via ETA receptors and that this constriction was buffered by activation of ETB receptors.V˙o 2Gdecreased in proportion to the decrease inQ˙G with ET-1, decreased further with ET-1 plus ETB receptor blockade ( group 2), and increased in proportion to the increases in Q˙Gwith ETA receptor blockade (both groups). No changes in OERGoccurred during ETA and ETB receptor antagonism in either group. This study is the first to demonstrate that a flow-limited decrease in gutV˙o 2Goccurred with infusion of ET-1 in gut vasculature. An intriguing and novel finding was that, during O2limitation, OERG was only 50% of that normally associated with ischemia in this tissue.

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