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Annals of Medicine and Surgery (2012) Apr 2024Large bowel obstruction is a common surgical emergency worldwide. Large bowel obstruction secondary to descending colonic volvulus is an extremely rare condition with...
INTRODUCTION AND IMPORTANCE
Large bowel obstruction is a common surgical emergency worldwide. Large bowel obstruction secondary to descending colonic volvulus is an extremely rare condition with only few reported cases worldwide. Its extreme rarity is due to its retroperitoneal location and lack of mesentery.
CASE PRESENTATION
A 75-year-old male patient with a history of sigmoidectomy and end-to-end descending colorectal anastomosis 19 years previously, presented with failure to pass faeces and flatus of 1 day duration with associated colicky abdominal pain, distension and vomiting. The abdomen was distended but soft and non-tender. Digital rectal examination showed an empty and ballooned rectum. The intraoperative finding was of a 360° counter-clockwise rotated descending colon. Detorsion and extraperitonealization of the descending colon was performed and the patient was successfully discharged.
CLINICAL DISCUSSION
Volvulus is a twisting of a segment of bowel along its own mesentery. Sigmoid volvulus and caecal volvulus accounts for up to 90% and less than 20% of cases, respectively. Descending colonic volvulus is described in very few case reports. Diagnosis is clinical and confirmed by imaging.
CONCLUSION
Descending colonic volvulus is a surgical emergency and an extremely rare cause of large bowel obstruction. Surgical management options include extraperitonealization of the descending colon, diversion colostomy or resection and primary end-to-end anastomosis.
PubMed: 38576927
DOI: 10.1097/MS9.0000000000001797 -
Cureus Feb 2024Gastric ischemia is a relatively rare condition that can lead to severe or life-threatening outcomes. It can be caused by various etiological factors, including vascular...
Gastric ischemia is a relatively rare condition that can lead to severe or life-threatening outcomes. It can be caused by various etiological factors, including vascular occlusion, atherosclerosis, vasculitis, hypovolemic shock, cardiac failure, mesenteric ischemia, splanchnic vasoconstriction, and abdominal compartment syndrome. Furthermore, gastric dilation can be caused by volvulus and acute necrotizing gastritis. This condition may go unnoticed in the setting of intestinal obstruction. In this case report, we describe a 43-year-old female who presented with signs, symptoms, and radiological findings indicative of small bowel obstruction accompanied by a severely dilated stomach. Our aim is to highlight the importance of considering gastric ischemia in patients with small bowel obstruction and to demonstrate the outcomes of a surgical approach in such presentations.
PubMed: 38558711
DOI: 10.7759/cureus.55113 -
Cureus Feb 2024A mesenteric cystic lymphangioma (MCL) is a rare condition that primarily manifests in children. This case report illustrates an unusual presentation of an MCL causing a...
A mesenteric cystic lymphangioma (MCL) is a rare condition that primarily manifests in children. This case report illustrates an unusual presentation of an MCL causing a small bowel obstruction with volvulus in an adult. We present a 31-year-old male who presented to our hospital with a small bowel obstruction. He underwent laparotomy, and a lymphatic mass acting as a lead point and causing small bowel volvulus was discovered intra-operatively. The patient underwent a small bowel with associated mass resection and primary anastomosis; he recovered well. The final pathology demonstrated an MCL. Despite the MCL being a rare entity in adults, it must be considered as the differential for various abdominal pathologies. Although the majority of these masses lack malignant potential, they should be resected, as they pose a risk of mechanical obstruction, torsion, and perforation. Prior descriptions include individual case reports of symptomatic lesions, proposed non-operative management, and follow-up imaging.
PubMed: 38558578
DOI: 10.7759/cureus.55090 -
British Journal of Hospital Medicine... Mar 2024Volvulus describes the twisting of the intestine or colon around its mesentery. Intestinal obstruction and/or ischaemia are the most common complications of volvulus.... (Review)
Review
Volvulus describes the twisting of the intestine or colon around its mesentery. Intestinal obstruction and/or ischaemia are the most common complications of volvulus. Within the gastrointestinal tract, there is a preponderance towards colonic volvulus. The sigmoid is the most commonly affected segment, followed by the caecum, small intestine and stomach. Distinguishing between the differing anatomical locations of gastrointestinal volvulus can be challenging, but is important for the management and prognosis. This article focuses on the main anatomical sites of gastrointestinal volvulus encountered in clinical practice. The aetiology, presentation, radiological features and management options for each are discussed to highlight the key differences.
Topics: Humans; Intestinal Volvulus; Intestinal Obstruction; Colon, Sigmoid; Intestine, Small; Radiography
PubMed: 38557088
DOI: 10.12968/hmed.2023.0295 -
Journal of Movement Disorders Apr 2024
PubMed: 38551017
DOI: 10.14802/jmd.24078 -
Cureus Feb 2024Sigmoid volvulus is a common cause of colonic obstruction worldwide and constitutes the majority of all cases of colonic volvulus. It is more prevalent in those who are...
Sigmoid volvulus is a common cause of colonic obstruction worldwide and constitutes the majority of all cases of colonic volvulus. It is more prevalent in those who are older than 70 years. The sigmoid colon, an S-shaped portion of the large intestine, is susceptible to this condition due to its redundancy and mobile nature. Treatment involves endoscopic detorsion with sigmoidectomy. Laparoscopic surgery has been found to be useful in terms of reduced morbidity, blood loss, analgesics, and hospital stay; contrarily, surgical management has been found to be associated with reduced recurrence. Early diagnosis is crucial to prevent complications and recurrence rates. Gastroduodenal perforation, whether spontaneous or traumatic, is predominantly associated with peptic ulcer disease. Specifically, the majority of perforated peptic ulcers are attributed to infection. The presence of perforation as a comorbidity complicates surgical management, particularly when the patient has a history of infections, as evidenced in our case. Addressing these infections is crucial for optimizing treatment outcomes and reducing potential complications. Laparoscopic surgery is popular due to its benefits and faster recovery periods, especially in the aged population. This is a case presentation of a 48-year-old male who presented at our tertiary care center with abdominal pain, multiple episodes of vomiting, obstipation, and abdominal distention. The patient was diagnosed with sigmoid volvulus with pre-pyloric perforation which was managed surgically by initial detorsion followed by sigmoidectomy with modified Graham's patch technique. He recovered well with no post-operative complications.
PubMed: 38550410
DOI: 10.7759/cureus.55042 -
Cureus Feb 2024Compound volvulus or ileosigmoid knotting is an uncommon surgical emergency that causes intestinal obstruction. The sigmoid and ileum are mostly involved in this...
Compound volvulus or ileosigmoid knotting is an uncommon surgical emergency that causes intestinal obstruction. The sigmoid and ileum are mostly involved in this closed-loop intestinal obstruction. It is regarded as a rather uncommon cause of intestinal obstruction. It's important to distinguish between an ileosigmoid knot and a simple sigmoid volvulus since the management of the two is different. CT and MRI are more helpful in the diagnosis than abdominal X-ray findings, which are not pathognomonic. After resuscitation, a patient with ileosigmoid knotting typically needs an emergency laparotomy. Different resectional and non-resectional surgical procedures may be employed depending on the viability of the ileum and sigmoid colon.
PubMed: 38544580
DOI: 10.7759/cureus.54936 -
Veterinary Research Communications Jun 2024The health of the gastrointestinal tract in cattle is one of the factors influencing adequate nutrient absorption and body weight gain. This study aimed to evaluate the...
The health of the gastrointestinal tract in cattle is one of the factors influencing adequate nutrient absorption and body weight gain. This study aimed to evaluate the prevalence of lesions found in the abomasum of Polish fattening Holstein-Friesian bulls. A total of 149 abomasa from adult bulls from two voivodeships of central Poland were inspected for pathologicalanatomic position (displacement, volvulus), impaction, mucosal membrane lesions (inflammation, hyperplasia), and signs of parasite infestation(Moroccan leather, worm nodules) in one of the Polish abattoirs just after slaughter. Among all the examined males no lesions were observed in only 8 individuals. The most common findings were erosions (75.8%) and type 1 ulcerations (48.3%) of the body, pylorus, or both locations. Signs of parasite infestations were observed in 78.5% of the inspected animals. Significant differences correlated with age were found in the prevalence of healed ulcers, and between voivodeships in the prevalence of type 2 ulcers. The findings of this study indicate that most fattening bulls in Poland suffer from subclinical forms of abomasa inflammation (both diffuse and focal) and middle-large abomasum parasites invasions, which can influence the economics and profitability, as well as welfare, of livestock production.
Topics: Animals; Cattle; Male; Poland; Abomasum; Cattle Diseases; Stomach Diseases; Prevalence
PubMed: 38539030
DOI: 10.1007/s11259-024-10366-4 -
Pathogens (Basel, Switzerland) Mar 2024Onchocerciasis, or river blindness, has historically been one of the most important causes of blindness worldwide, and a major cause of socio-economic disruption,... (Review)
Review
Onchocerciasis, or river blindness, has historically been one of the most important causes of blindness worldwide, and a major cause of socio-economic disruption, particularly in sub-Saharan Africa. Its importance as a cause of morbidity and an impediment to economic development in some of the poorest countries in the world motivated the international community to implement several programs to control or eliminate this scourge. Initially, these involved reducing transmission of the causative agent through controlling the vector population. When ivermectin was found to be a very effective drug for treating onchocerciasis, the strategy shifted to mass drug administration (MDA) of endemic communities. In some countries, both vector control and ivermectin MDA have been used together. However, traditional vector control methods involve treating rivers in which the black fly vectors breed with insecticides, a process which is expensive, requires trained personnel to administer, and can be ecologically harmful. In this review, we discuss recent research into alternatives to riverine insecticide treatment, which are inexpensive, ecologically less harmful, and can be implemented by the affected communities themselves. These can dramatically reduce vector densities and, when combined with ivermectin MDA, can accelerate the time to elimination when compared to MDA alone.
PubMed: 38535611
DOI: 10.3390/pathogens13030268 -
International Journal of Surgery Case... Apr 2024Acute colonic pseudo-obstruction (ACPO) is an uncommon phenomenon that is especially rare in young patients and can result in bowl ischemia and perforation if left...
INTRODUCTION AND IMPORTANCE
Acute colonic pseudo-obstruction (ACPO) is an uncommon phenomenon that is especially rare in young patients and can result in bowl ischemia and perforation if left untreated. Furthermore, pneumoperitoneum is almost always a concerning imaging finding and in the context of recent colonic resection may be a sign of anastomotic leakage.
CASE PRESENTATION
We describe a case of a young female patient with postpartum ACPO who subsequently underwent a hemicolectomy with colorectal anastomosis. The patient's hospital course was complicated by massive postoperative pneumoperitoneum that resulted in resection of the anastomosis and creation of an end colostomy. However, despite this measure, there was recurrent pneumoperitoneum on cross-sectional imaging 36 h later. This was treated non-operatively and the remainder of their hospital course was uneventful.
CLINICAL DISCUSSION
A potential etiology for ACPO during pregnancy may be due to compression of parasympathetic plexus nerves by the gravid uterus. Idiopathic pneumoperitoneum has been documented on a number of occasions, though this is generally in older patients. It can present with signs of peritonitis or can be asymptomatic. Simultaneous pneumothorax and pneumoperitoneum is rare and may be due to the transmission of air from the peritoneum to the mediastinum and thorax. The pneumoperitoneum itself may be due the air leakage through the significantly distended colon into the peritoneum.
CONCLUSION
The combination of ACPO following pregnancy and associated pneumothorax, pneumomediastinum, and recurrent pneumoperitoneum suggest a communicating defect between the thoracic, mediastinal, and peritoneal cavities. Furthermore, the possibility of underlying colonic dysmotility should be considered prior to the restoration of large bowel continuity.
PubMed: 38518469
DOI: 10.1016/j.ijscr.2024.109558