The spleen is a very hostile environment for tumor cells due to its anatomic location, blood supply, and rich immunological property – which makes it one of the most unique organ to be involved in metastatic diseases.15 Splenic metastases from non-hematologic malignancies are rare ranging from 0.6 to 7.1% base on autopsy reports of cancer patients, and 1.1 to 3.4% base on review of splenectomy cases.14 Moreover, isolated splenic metastases are more infrequent with only 31 cases reported from 1969 to October 2015.16 A splenic abscess is an unusual formation and is usually caused by hematogenous spread from an infection. Such expected frequency varies in different autopsy studies between 0.14% and 0.7%.1 Albeit rare, abscess can also result from migration of gut flora brought about by direct invasion of tumor cells from a neighboring neoplasm.17 This is a case of a 36-year-old female who came in with a history of abdominal pain, chills and fever for seven months. CT scan of the whole abdomen revealed splenic abscess with suspicion of a splenic rupture. The patient underwent exploratory laparotomy with abscess evacuation, splenectomy and double barrel colostomy and given with intravenous antibiotics. Histopathology results showed metastatic adenocarcinoma in the spleen. Thorough deliberation of her case was done and she was eventually managed as a case of Colon Cancer Stage IV and underwent chemotherapy. Splenic abscess developing from splenic metastasis from a colonic adenocarcinoma is rare and with concomitant high mortality rate. More often than not, splenic metastasis is discovered in advanced stage together with metastatic tumor in other organs while isolated splenic metastasis is even more uncommon. A splenic abscess as an initial demonstration of a colon cancer is not a common daily encounter of physicians hence a high index of suspicion coupled with sensitive and specific imaging is necessary in order to provide prompt medical and surgical intervention.

Human ; Female ; Adult: 25-44 Yrs Old ; Abdomen ; Adenocarcinoma ; Autopsy ; Colostomy ; Gastrointestinal Microbiome ; Pain ; Research Report ; Infections ; History ; Splenic Rupture ; World Health Organization ; Neoplasms ; Disease ; Fever ; Hematologic Neoplasms

BACKGROUND

Myiasis is a parasitic infestation of humans caused by dipteran flies' larvae, which feed on the host's tissue. It affects various body parts, including the skin, eyes, ears, nose, mouth, and gastrointestinal tract. Cutaneous myiasis is the most common clinical form, while wound myiasis is the main manifestation. Myiasis can be caused by various fly families, including blowflies, flesh flies, and botflies, with different types depending on the site and infestation type. A rare occurrence rarely reported in medical literature, Sarcophaga species infestation within a tracheostomy tube in a patient with laryngeal carcinoma, is presented in this case. Given that the airway is protected and has built-in barriers against external contamination, the presence of flesh flies (Sarcophaga spp.) at a tracheostomy site is extremely uncommon. By showing how weakened respiratory structures, along with particular environmental and patient factors, may make people more susceptible to this uncommon parasitic complication, this report adds to our understanding of the condition. Recognizing such atypical infestations is crucial for clinicians in early diagnosis, prevention, and effective management of similar cases.

CASE PRESENTATION

The study details a rare instance of Sarcophaga species myiasis in a tracheostomy tube in a patient who Had laryngeal carcinoma after radiation therapy. The 71-year-old farmer patient first complained of pruritus, localized warmth, and tightness in his neck. Prior tracheostomy excision and cobalt therapy were part of his medical history. After being treated for pneumonia, the patient experienced severe bleeding at the tracheostomy site, which led to additional testing. Many larvae were seen emerging from necrotic tissues during clinical examination, which raised the possibility of myiasis. Sarcophaga spp., a rare discovery in respiratory structures, were confirmed to be present by species identification. More than 100 larvae were removed during the emergency surgical procedure, which also involved replacing the compromised tracheostomy tube and cutting and draining necrotic areas. Following surgery, there were no more bleeding or reinfestation episodes, and the patient showed signs of stable recovery.

CONCLUSION

The parasitic infestation known as myiasis, which is brought on by dipteran fly larvae, is usually linked to exposed wounds and weakened tissue. Flesh flies, or Sarcophaga species, are drawn to recently opened, exudative wounds, which makes them more likely to infest susceptible people. Although myiasis commonly occurs in cutaneous wounds, ocular, and nasopharyngeal sites, it is extremely uncommon to occur in tracheostomy incisions, especially in tropical areas like the Philippines. The need for increased clinical awareness of this uncommon complication is highlighted by this case, which shows an unusual manifestation of Sarcophaga species myiasis within a tracheostomy tube of a patient who had laryngeal carcinoma following radiation therapy. Prioritizing preventive measures, such as thorough wound hygiene, efficient fly control techniques, and ongoing postoperative monitoring, is necessary due to the grave consequences of tracheostomy-associated myiasis. Parasitic infestations are more likely to occur in patients recuperating from head and neck surgery, especially those who have had extended wound exposure. Patient outcomes can be improved and morbidity can be considerably decreased by teaching family members and caregivers about wound surveillance, early detection, and prompt intervention. To reduce the chance of infestation, preventive measures like appropriate wound dressing, environmental sanitation, and fly management must be strengthened. In order to develop more focused preventive measures, more research is necessary to identify the endemic distribution of rare myiasis-causing species and to characterize them. Clinicians can establish more efficient management procedures by identifying particular environmental factors and patient vulnerabilities that contribute to atypical myiasis cases. The knowledge gathered from this report adds to the body of knowledge on tracheostomy-associated myiasis and is a useful
guide for early detection and treatment of similar cases.

Human ; Animals ; Male ; Female ; Aged: 65-79 Yrs Old ; Research Report ; Patients ; Carcinoma ; Sarcophagidae ; Tracheostomy

OBJECTIVES

o demonstrate the utility of the supraclavicular artery island flap (SCAIF) as a viable alternative to free tissue transfer for reconstruction of large cervicofacial defects.

METHODS

Design:Case Report

Setting:Tertiary National University Hospital

Patient: One

RESULTS

A 43-year-old woman with a giant cavernous hemangioma measuring 21.43 x 9.91 x 20.75cm underwent tumor resection and immediate reconstruction using SCAIF. Following preoperative embolization and complete tumor excision, an 11 x 15cm cervicofacial defect was successfully reconstructed using SCAIF. The patient experienced post-operative complications including multiple wound dehiscences and hypertrophic scar formation but achieved significant functional and aesthetic improvement. At three months follow up, the patient reported cessation of bleeding episodes, improved feeding capacity, and enhanced quality of life despite persistent tracheostomy dependence. Plans for secondary surgery include scar revision, commissuroplasty, and intralesional steroid injections.

CONCLUSION

The supraclavicular artery island flap presents a practical, cost-effective alternative to free tissue transfer for extensive cervicofacial reconstruction, particularly in resource-limited environments or in patients where free tissue transfer is contraindicated. Advantages include good color match, wide arc of rotation, and ease of harvest. Despite potential complications, it offers excellent functional and aesthetic outcomes with acceptable donor site morbidity.

Human ; Female ; Young Adult: 19-24 Yrs Old ; Aids-related Complex ; Neoplasms ; Costs And Cost Analysis ; General Surgery ; Environment ; Research Report ; Steroids ; Tracheostomy ; Hospitals

Permanent stoma is an important method often selected in the surgical treatment of colorectal cancer, mainly including but not limited to the sigmoid colon single-lumen stoma after abdominoperineal resection. Since the stoma needs to be retained permanently, preoperative intervention for the stoma, the stoma surgical procedure, prevention and treatment of complications, and long-term postoperative follow-up are all closely related to the patient's quality of life. Under the guidance of the Colorectal Surgery Group of the Society of Surgery, Chinese Medical Association, the Colorectal Tumor Professional Committee of the Chinese Medical Doctor Association, and the Anorectal Physicians Branch of the Chinese Medical Doctor Association, led by the Stoma Study Group of the Anorectal Physicians Branch of the Chinese Medical Doctor Association and with the academic support of Chinese Journal of Gastrointestinal Surgery, experts in related fields were gathered. By drawing on the latest domestic and international guidelines and relevant literature, combining clinical practice and expert opinions, and through repeated discussions and revisions, 24 recommendations were put forward for preoperative evaluation and preparation, surgical technical operation specifications, postoperative management, complication prevention and treatment, and long-term follow-up. The aim is to provide guidance for the clinical practice of permanent stoma in colorectal cancer surgery in China.
Humans ; Colorectal Neoplasms/surgery* ; Consensus ; Ostomy/methods* ; Quality of Life ; Surgical Stomas ; China ; Colostomy

Enterostomy is an important means of treating colorectal cancer disease, and the nutritional problems of colorectal cancer patients with enterostomy are getting more and more attention. Malnutrition not only prolongs the hospitalization time of the patients and increases their economic burden, but also increases the incidence of patients' complications and death rate. At present, the nutritional management of colorectal cancer patients with enterostomy in China has not yet formed a consensus. Launched by the Chinese Society for Oncological Nutrition, experts with relevant backgrounds from multiple disciplines in China were invited, based on relevant references, the latest evidence and experts' clinical experience, and after several rounds of expert correspondence and expert demonstration meetings, to write the expert consensus on the whole-course nutritional management of colorectal cancer patients with enterostomy. The expert consensus centers on the teamwork model for the whole-course management of colorectal cancer patients with enterostomy, nutritional tertiary diagnosis, principles of nutritional therapy, perioperative nutritional management, nutritional management of intestinal stoma complications, and post-discharge nutritional management, aiming to provide standardized guidance for the whole-course nutritional management of patients with intestinal stoma.
Humans ; Colorectal Neoplasms/therapy* ; Consensus ; Enterostomy ; Nutritional Support ; Malnutrition ; Nutrition Therapy

Augmentation intestinal cystoplasty is usually the preferred method. However, this is complicated by mucus production, recurrent infection and cystolithiasis. In this report, the authors present a unique case of laparoscopically-assisted ureterocystoplasty and describe the operative technique and its advantages.

A 68-year-old female with a contracted urinary bladder and a solitary functioning kidney was diverted with a percutaneous nephrostomy tube for the past ten years. She consulted for a possible reconstructive procedure.

After a comprehensive preoperative evaluation, she underwent laparoscopically-assisted ureterocystoplasty. The operative time was 265 minutes with minimal blood loss. She had an unremarkable postoperative course. On follow-up, a voiding diary revealed urine volume of around 300 milliliters at 3 hour intervals, preservation of renal function, and no evidence of urinary infection.

Ureterocystoplasty was done using a combination of minimally invasive and open techniques. This procedure spared the patient a lifelong diversion with a nephrostomy tube and provided a better quality of life.

Human ; Female ; Aged: 65-79 Yrs Old ; Nephrostomy, Percutaneous

Adenomyoma is a benign gynecologic condition affecting women in their late reproductive years. Common clinical presentations include pain, particularly dyspareunia and dysmenorrhea, abnormal uterine bleeding, and infertility. Majority, however, may be asymptomatic. Various presentations of adenomyoma have been written in the literature, but exophytic subserosal growths have rarely been reported. More commonly, it involves the endometrium with invagination into the myometrium. We present a rare case of a primary subserosal pedunculated adenomyoma with no evidence of adenomyosis in a nulligravid premenopausal woman who underwent a uterine-sparing surgery and an extensive colonic resection with colostomy.

Human ; Female ; Colostomy

Objective:Retrospective analysis of clinical data of 123 patients with atticotomy, exploring the clinical characteristics of patients undergoing atticotomy and the efficacy of hearing reconstruction methods. Methods:123 patients with atticotomy were divided into three groups according to the ossicular chain treatment method: preservation of the ossicular chain group（37 cases）, cartilage elevation of stapes group（49 cases）, and PORP group（37 cases）. The clinical characteristics of patients with atticotomy, preoperative and postoperative hearing levels of the three groups of patients, and postoperative complications were analyzed. Results:①89.43%（110/123） of patients who underwent atticotomy were pars flaccida cholesteatomas, while 10.57%（13/123） of patients were secondary cholesteatoma, adhesive otitis media, pars tensa cholesteatomas, congenital cholesteatoma, and external auditory canal cholesteatoma; ②The group with preserved ossicular chain had a shorter medical history compared to the other two groups, and the difference was statistically significant（P<0.001）. The group with preserved ossicular chain had smaller inter group ABG values and average ABG values at frequencies of 500 Hz, 1 000 Hz, 2 000 Hz and 4 000 Hz before surgery compared to the other two groups, and the difference was statistically significant（P<0.001）; The differences in ABG frequencies and average ABG between the three groups of patients before and after surgery were statistically significant（P<0.05）; Postoperative ABG: The group preserving the ossicular chain had a smaller difference compared to the other two groups, with a statistically significant difference（P<0.05）. There was no statistically significant difference between the cartilage plus high stapes group and the PORP group（P>0.05）; ③At 3 months post surgery, all patients achieved ear dryness. Two patients experienced delayed facial paralysis after conservative treatment, and all recovered. One patient had a slight decrease in bone conductivity due to the influence of grinding during hammer anvil fixation surgery, and one patient experienced a recurrence after 4 years due to residual surgery. 81 patients（65.85%） experienced non cartilage repair area invagination during postoperative follow-up, of which 5 patients（4.07%, 5/123） underwent a second surgery. Although the rest of the patients had local invagination, they could still self clean and did not form a cholesteatoma. The total recurrence rate was 4.88%（6/123）, with an average recurrence time of 4 years. Conclusion:Atticotomy surgery is most commonly used for pars flaccida cholesteatomas with limited scope. The incidence of postoperative retraction is high, and regular follow-up is necessary; When conditions permit during surgery, priority can be given to preserving the ossicular chain for better postoperative hearing. Both cartilage elevation of stapes and PORP implantation can effectively improve hearing, and there is no difference in postoperative hearing between the two methods. However, there is a risk of detachment and high cost after PORP surgery, and cartilage elevation of stapes is limited by insufficient height and stapes head erosion. Therefore, it is necessary to choose a comprehensive hearing reconstruction method based on the patient's condition.
Humans ; Retrospective Studies ; Female ; Male ; Adult ; Middle Aged ; Plastic Surgery Procedures/methods* ; Hearing ; Middle Ear Ventilation/methods* ; Treatment Outcome ; Adolescent ; Child ; Ossicular Replacement/methods* ; Ear Ossicles/surgery* ; Young Adult ; Tympanoplasty/methods*

The incidence of parastomal hernia is substantially high, significantly affecting the quality of life of patients with stoma. How to effectively solve the problem of parastomal hernia is a long-term focus of hernia and abdominal wall surgery and colorectal surgery. The European Hernia Society guidelines on prevention and treatment of parastomal hernia published in 2018 has recommended the use of a prophylactic mesh to prevent parastomal hernia for the first time. In the following 5 years, more randomized controlled trials of multi-center, large-sample, double-blind, long-term follow-up have been published, and no significant effect of mesh prophylaxis has been observed on the incidence of parastomal hernia. However, whether mesh could decrease surgical intervention by limiting the symptoms of parastomal hernias would become a potential value of prophylaxis, which requires further research to elucidate.
Humans ; Hernia, Ventral/surgery* ; Surgical Mesh/adverse effects* ; Quality of Life ; Incisional Hernia/prevention & control* ; Surgical Stomas/adverse effects* ; Evidence-Based Medicine ; Colostomy/adverse effects* ; Randomized Controlled Trials as Topic

Objective: To examine the preliminary effect of laparoscopic extraperitoneal colostomy anterior to posterior sheath of rectus abdominis-transversus abdominis for the prevention of parastomal hernia after abdominoperineal resection for rectal cancer. Methods: This study is a prospective case series study. From June 2021 to June 2022, patients with low rectal cancer underwent laparoscopic abdominoperineal resection combined with extraperitoneal colostomy anterior to posterior sheath of rectus abdominis-transversus abdominis at the First Department of General Surgery, Shaanxi Provincial People's Hospital were enrolled. The clinical data and postoperative CT images of patients were collected to analyze the incidence of surgical complication and parastomal hernia. Results: Totally 6 cases of patient were enrolled, including 3 males and 3 females, aging 72.5 (19.5) years (M(IQR)) (range: 55 to 79 years). The operation time was 250 (48) minutes (range: 190 to 275 minutes), the stoma operation time was 27.5 (10.7) minutes (range: 21 to 37 minutes), the bleeding volume was 30 (35) ml (range: 15 to 80 ml). All patients were cured and discharged without surgery-related complications. The follow-up time was 136 (105) days (range: 98 to 279 days). After physical examination and abdominal CT follow-up, no parastomal hernia occurred in the 6 patients up to this article. Conclusions: A method of laparoscopic extraperitoneal colostomy anterior to posterior sheath of rectus abdominis-transversus abdominis is established. Permanent stoma can be completed with this method safely. It may have a preventive effect on the occurrence of parastomal hernia, which is worthy of further study.
Male ; Female ; Humans ; Colostomy/methods* ; Rectus Abdominis ; Laparoscopy/methods* ; Incisional Hernia/surgery* ; Rectal Neoplasms/surgery* ; Hernia, Ventral/surgery* ; Surgical Mesh/adverse effects*