RESUMO
We present a case involving a 67-year-old patient with a medical history of gastric bypass who was recently diagnosed with a 6-centimeter duodenal mass causing biliary duct stenosis. Despite our best efforts, we were unable to access this tumor endoscopically, necessitating surgical intervention. During the surgical exploration, we discovered a duodenal diverticulum filled with stones, leading to the obstruction of the biliary ductâ?"a manifestation of Lemmel syndrome. This rare condition is characterized by obstructive jaundice in the absence of choledocholithiasis or tumors and is secondary to dilatation of peri-ampullary diverticula. While it is typically managed through endoscopy, our diagnostic and therapeutic approach was complicated by the patient's history of bariatric surgery (gastric bypass), making endoscopic access impossible despite our multiple attempts. This case report sheds light on the challenges posed by the concurrence of a rare pathology and surgically modified anatomy, which is increasingly encountered in daily surgical practice. In such situations, exploratory surgery continues to play a significant role.
Assuntos
Derivação Gástrica , Humanos , Idoso , Resultado do Tratamento , Divertículo/cirurgia , Divertículo/diagnóstico , Duodenopatias/cirurgia , Duodenopatias/diagnóstico , Icterícia Obstrutiva/etiologia , Icterícia Obstrutiva/cirurgia , Masculino , Diagnóstico Diferencial , FemininoRESUMO
Sigmoid sinus diverticulum is a rare vascular anomaly often associated with pulsatile tinnitus. It can occur in cases of chronic otitis media squamous type (unsafe type) due to dehiscence of the sigmoid sinus plate caused by cholesteatoma. The presentation of which is that of pulsatile tinnitus. However, we present an unusual case of sigmoid sinus diverticulum occurring concurrently with chronic otitis media mucosal type (safe type) but in the absence of pulsatile tinnitus. This case report highlights the diagnostic challenges and management of this rare clinical scenario.
Assuntos
Cavidades Cranianas , Divertículo , Otite Média , Zumbido , Humanos , Divertículo/complicações , Divertículo/diagnóstico por imagem , Divertículo/diagnóstico , Zumbido/etiologia , Doença Crônica , Cavidades Cranianas/anormalidades , Cavidades Cranianas/diagnóstico por imagem , Cavidades Cranianas/patologia , Otite Média/complicações , Masculino , Tomografia Computadorizada por Raios X , FemininoRESUMO
BACKGROUND The gallbladder develops from the hepatic diverticulum during the fourth week of gestation, which also give rise to the liver, extrahepatic biliary ducts, and ventral part of the pancreas. Infrequently, the gallbladder has malformation or disruption in embryogenesis, leading to congenital anomalies. There are various congenital anomalies that can arise in the gallbladder. True or congenital diverticulum of the gallbladder is a rare entity that accounts for only 0.06% of gallbladder congenital anomalies and 0.0008% of cholecystectomies at the Mayo Clinic. CASE REPORT Herein, we report a rare case of a 38-year-old woman who presented to Jubail General Hospital's surgery clinic with right upper-quadrant (RUQ) pain associated with vomiting after meals for 1 month. Laparoscopic cholecystectomy was done and gallbladder tissue was sent to histopathology. Gross examination revealed an outpouching mucosa within the wall that was proven to consist of muscularis and serosa layers under light microscope. Interestingly, xanthogranulomatous inflammation was confined to the diverticulum, unlike the chronic inflammation involving the remaining gallbladder. Based on the above findings, the diagnosis of congenital diverticulum with xanthogranulomatous cholecystitis was made. CONCLUSIONS Gallbladders associated with a true diverticulum are uncommonly found to be buried in the liver, leading to surgical difficulties during cholecystectomy. Therefore, background knowledge of occasional anomalies plays a crucial role in guiding the surgeon to choose the optimal method of management. We also discuss the associated complications that accompany these anomalies, such as non-specific prolonged ailments, acalculous cholecystitis, cholecystitis and cholelithiasis, recurrent cholangitis, and carcinoma of the gallbladder.
Assuntos
Colecistite , Divertículo , Vesícula Biliar , Xantomatose , Humanos , Feminino , Adulto , Xantomatose/cirurgia , Xantomatose/diagnóstico , Colecistite/cirurgia , Colecistite/diagnóstico , Divertículo/cirurgia , Divertículo/diagnóstico , Divertículo/complicações , Vesícula Biliar/anormalidades , Vesícula Biliar/patologia , Granuloma/cirurgia , Granuloma/diagnóstico , Colecistectomia LaparoscópicaRESUMO
A jejunal diverticular haemorrhage is the second most common complication of jejunum diverticula. It can manifest clinically as acute upper gastrointestinal bleeding and is common to imitate acute rectal bleeding. Bleeding is usually associated with or without haemodynamic stability. Its diagnosis is challenging, requiring imaging examinations. Treatment is conservative management or surgery.
Assuntos
Divertículo , Hemorragia Gastrointestinal , Doenças do Jejuno , Humanos , Hemorragia Gastrointestinal/etiologia , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/terapia , Doenças do Jejuno/diagnóstico , Doenças do Jejuno/complicações , Doenças do Jejuno/cirurgia , Divertículo/complicações , Divertículo/diagnóstico , Divertículo/diagnóstico por imagem , Masculino , Idoso , Feminino , Tomografia Computadorizada por Raios X , Diagnóstico DiferencialRESUMO
BACKGROUND: Spontaneous or non-traumatic bladder rupture is rare but can be life-threatening. Bladder rupture caused by a diverticulum is extremely rare, with only a few case reports in medical literature. CASE PRESENTATION: We report the case of a 32-year-old woman admitted to hospital complaints of abdominal pain, oliguria and ascites with no history of trauma. Laboratory tests revealed an elevated serum urea nitrogen(UN) level of 33.5 mmol/l and an elevated creatinine levels of 528 umol/l. X-ray cystography confirmed the rupture of a bladder diverticulum. Subsequent transurethral catheterization led to a prompt increase in urinary output, and serum creatinine level returned to 40 umol/l within 48 h. The patient was successfully treated with laparoscopic diverticulectomy. CONCLUSION: Clinicians should maintain a high level of suspicion for urinary bladder rupture in cases presenting with acute lower abdominal pain, urinary difficulties, and oliguria. When acute renal failure, complicated ascites, and an elevated peritoneal fluid creatinine or potassium level exceeding serum levels are observed, intraperitoneal urine leakage should be suspected without delay. This case emphasizes the importance of early diagnosis and intervention in managing this rare but serious condition.
Assuntos
Injúria Renal Aguda , Divertículo , Doenças da Bexiga Urinária , Bexiga Urinária/anormalidades , Feminino , Humanos , Adulto , Bexiga Urinária/diagnóstico por imagem , Bexiga Urinária/cirurgia , Ruptura Espontânea/etiologia , Ascite/etiologia , Oligúria/complicações , Creatinina , Divertículo/diagnóstico , Divertículo/diagnóstico por imagem , Doenças da Bexiga Urinária/complicações , Doenças da Bexiga Urinária/diagnóstico , Doenças da Bexiga Urinária/cirurgia , Ruptura/complicações , Injúria Renal Aguda/diagnóstico , Dor Abdominal/etiologiaRESUMO
Reoperative vascular ring surgery is uncommon. Standard redo ipsilateral thoracotomy may present technical challenges and risks. We describe a patient with right aortic arch, aberrant left subclavian artery, and a Kommerell diverticulum in whom previous vascular ring division via left thoracotomy did not relieve dysphagia. Three years after the unsuccessful operation, left subclavian-carotid transposition via supraclavicular incision followed by resection of the Kommerell diverticulum via right thoracotomy with extracorporeal circulation relieved symptoms. Contralateral thoracotomy with extracorporeal circulation provides a safe, alternative approach to redo ipsilateral thoracotomy for resection of a symptomatic Kommerell diverticulum. We review the literature on the incidence, surgical indications, and operative approaches to manage symptoms from a Kommerell diverticulum.
Assuntos
Anormalidades Cardiovasculares , Divertículo , Cardiopatias Congênitas , Anel Vascular , Humanos , Anel Vascular/cirurgia , Aorta Torácica/cirurgia , Toracotomia , Artéria Subclávia/cirurgia , Anormalidades Cardiovasculares/cirurgia , Cardiopatias Congênitas/cirurgia , Circulação Extracorpórea , Divertículo/diagnósticoRESUMO
Ileal diverticula can be congenital or acquired and are rare even among the already rare entity of small bowel diverticula. What has never been reported, as far as we know, is false diverticula arising within the true non-Meckelian diverticulum with mesenteric erosion causing an occult gastrointestinal bleed. We present a patient with occult gastrointestinal bleeding from a false-in-true ileal diverticulum. Multiple investigations were required to localise the bleeding site after which the patient was taken to the operating room for a laparoscopic ileocaecectomy with complete resolution of symptoms. Preoperative localisation of the bleeding site may be difficult but is critically important in occult gastrointestinal bleeding. Procedure choice for a bleeding ileal diverticulum is dictated by the distance from the ileocaecal valve and the etiopathology of the bleed.
Assuntos
Divertículo , Valva Ileocecal , Laparoscopia , Divertículo Ileal , Humanos , Divertículo Ileal/complicações , Divertículo Ileal/diagnóstico , Divertículo Ileal/cirurgia , Hemorragia Gastrointestinal/diagnóstico , Hemorragia Gastrointestinal/etiologia , Hemorragia Gastrointestinal/cirurgia , Divertículo/diagnóstico , Divertículo/diagnóstico por imagemRESUMO
Jejunal diverticulosis is uncommon and so are gastrointestinal stromal tumours (GIST) arising in the jejunum. GIST arising in a jejunal diverticulum is a rarity and to date there are only 7 cases in the English literature. Our case of GIST occurring in a jejunal diverticulum of a 48-year-old lady would be the first reported in Malaysia and the 8th in the world. As in most cases, the clinical presentation and radiological findings of this patient were non-specific. With a history of acute abdominal pain, vomiting and fever, the patient was provisionally diagnosed as a case of twisted ovarian cyst and subjected to laparotomy. An intact roundish jejunal diverticulum 5.0 cm x 5.0 cm, about 50 cm distal to the duodeno-jejunal junction was found and resected with a segment of small intestine. Microscopic examination showed a tumour of the cut open diverticular wall, with epithelioid to spindled cells, demonstrating a mitotic rate of 1-2 per 5 mm2, confined to, while infiltrating the wall of the diverticulum. The immunohistochemical profile of positive staining for CD117, DOG-1, smooth muscle actin and CD34, and negative expression of desmin and S100 protein, clinched the diagnosis of GIST. Based on the AFIP Criteria for risk stratification,1 the patient was categorised as having moderate risk for disease progression, and was not offered further targeted imatinib as an immediate measure. The patient has remained well at the time of writing i.e. 8 months following excision, and continues on active surveillance by the surgical and oncological teams, with the option of imatinib, should the necessity arise. This case is presented not merely for the sake of documenting its rarity, but as a reminder to stay alert for uncommon conditions in histopathology practice.
Assuntos
Divertículo , Tumores do Estroma Gastrointestinal , Feminino , Humanos , Pessoa de Meia-Idade , Tumores do Estroma Gastrointestinal/diagnóstico , Mesilato de Imatinib , Jejuno/metabolismo , Jejuno/patologia , Divertículo/diagnóstico , Divertículo/patologia , Divertículo/cirurgia , Proteínas S100RESUMO
OBJECTIVE: To report a patient with prolonged intermenstrual bleeding and a cystic mass at a cesarean scar treated with laparoscopic folding sutures and hysteroscopic canalization. DESIGN: A 4.0 cm-cystic mass formed at the uterine scar caused continuous menstrual blood outflow in the diverticulum and was treated with hysteroscopy combined with laparoscopy. SETTING: University hospital. PATIENTS: A 38-year-old woman of childbearing age who had undergone two cesarean sections and two abortions reported vaginal bleeding for 10 years, which began shortly after the second cesarean section. Curettage was performed, but no abnormality was found. The patient unsuccessfully tried to manage her symptoms with traditional Chinese medicine and hormone drugs. The muscular layer of the lower end of the anterior wall of the uterus was weak, and there were cystic masses on the right side. INTERVENTION: The bladder was stripped from the lower uterine segment under laparoscopy, and the surrounding tissue of the mass at the uterine scar was separated. The position of the cesarean scar defect was identified by hysteroscopy combined with laparoscopy, and the relationship between the uterine mass and surrounding tissues was analyzed. An electric cutting ring resection on both sides of the obstruction was performed to eliminate the valve effect. The active intima of the scar diverticulum was destroyed by electrocoagulation, followed by laparoscopic treatment of the uterine scar diverticulum mass. An intraoperative tumor incision revealed visible bloody fluid mixed with intimal material. The uterine scar diverticulum defect was repaired using 1-0 absorbable barbed continuous full-thickness mattress fold sutures. Finally, the bilateral round ligament length was adjusted so that the uterus tilted forward. MAIN OUTCOME MEASURES: Recovery of menstruation and anatomy of the uterine isthmus. RESULTS: The operation was successful, and the postoperative recovery was fast. There was no interphase bleeding at the 1-month follow-up, and the uterine scar diverticulum was repaired, with the thickness of the uterine scar muscle layer increasing to 0.91 cm. CONCLUSION: The simple, straightforward procedure to resolve the abnormal cystic, solid mass formed because of the continuous deposition of blood in the uterine scar diverticulum involved laparoscopic folding and docking sutures combined with hysteroscopic canal opening.
Assuntos
Divertículo , Laparoscopia , Humanos , Gravidez , Feminino , Criança , Adulto , Histeroscopia/métodos , Cicatriz/complicações , Cicatriz/diagnóstico , Cesárea/efeitos adversos , Resultado do Tratamento , Laparoscopia/métodos , Útero/patologia , Divertículo/diagnóstico , Divertículo/cirurgia , Divertículo/complicaçõesRESUMO
Urethral diverticula are rare in children, especially in the absence of trauma. We present a case of a 9-year-old girl with pain with micturition, incontinence, and recurrent urinary tract infections. Diagnosis of urethral diverticulum was made by magnetic resonance imaging. A robot-assisted transabdominal laparoscopic diverticulectomy was performed without complication. The patient experienced a significant improvement in symptoms.
Assuntos
Divertículo , Laparoscopia , Robótica , Doenças Uretrais , Incontinência Urinária , Feminino , Humanos , Criança , Uretra , Doenças Uretrais/complicações , Incontinência Urinária/etiologia , Divertículo/complicações , Divertículo/cirurgia , Divertículo/diagnóstico , Laparoscopia/efeitos adversosRESUMO
PURPOSE OF REVIEW: Caliceal diverticula are relatively uncommon within urologic practice and may be difficult to diagnose and treat. We aim to highlight contemporary studies examining surgical interventions for patients with caliceal diverticula, with a focus on percutaneous intervention, and provide updated practical recommendations for the management of these patients. RECENT FINDINGS: Studies within the last 3âyears examining surgical treatment options for caliceal diverticular calculi are limited. When flexible ureteroscopy (f-URS) and percutaneous nephrolithotomy (PCNL) are examined within the same observational cohorts, PCNL is associated with improved stone-free rates (SFRs), lower requirement for re-intervention, and longer lengths of stay (LOS). Retrograde f-URS for the treatment of caliceal diverticula and diverticular calculi is associated with satisfactory safety and efficacy outcomes. There are no studies in the last 3âyears that provide supporting evidence to use shock wave lithotripsy to treat caliceal diverticular calculi. SUMMARY: Recent studies examining surgical interventions for patients with caliceal diverticula are limited to small observational studies. Heterogeneity in LOS and follow-up protocol limits comparisons between series. Despite technological advancements in f-URS, PCNL appears to be associated with more favorable and definitive outcomes. PCNL continues to be the preferred treatment strategy for patients with symptomatic caliceal diverticula when deemed technically feasible.
Assuntos
Divertículo , Cálculos Renais , Litotripsia , Nefrostomia Percutânea , Humanos , Cálices Renais/cirurgia , Cálculos Renais/diagnóstico por imagem , Cálculos Renais/cirurgia , Ureteroscópios , Litotripsia/efeitos adversos , Litotripsia/métodos , Divertículo/diagnóstico , Divertículo/cirurgia , Nefrostomia Percutânea/efeitos adversos , Nefrostomia Percutânea/métodos , Ureteroscopia/efeitos adversos , Ureteroscopia/métodosRESUMO
BACKGROUND: Duodenal diverticulum occurs in approximately 20% of the population and can lead to life-threatening complications such as perforation. Most perforations are secondary to diverticulitis, with iatrogenic causes being exceptionally rare. This systematic review explores the aetiology, prevention and outcomes of iatrogenic perforation of duodenal diverticulum. METHODS: A systematic review was performed according to the PRISMA guidelines. Four databases were searched, including Pubmed, Medline, Scopus and Embase. The primary data extracted were clinical findings, type of procedure, prevention and management of perforation and outcomes. RESULTS: Forty-six studies were identified, of which 14 articles met inclusion criteria and comprised 19 cases of iatrogenic duodenal diverticulum perforation. Four cases identified duodenal diverticulum pre-intervention, nine were identified peri-intervention, and the remainder were identified post-intervention. Perforation secondary to endoscopic retrograde cholangiopancreatography (n = 8) was most common, followed by open and laparoscopic surgery (n = 5), gastroduodenoscopy (n = 4) and other (n = 2). Operative management with diverticulectomy was the most frequent treatment (63%). Iatrogenic perforation was associated with 50% morbidity and 10% mortality. CONCLUSION: Iatrogenic perforation of duodenal diverticulum is exceptionally rare and associated with high morbidity and mortality. There are limited guidelines surrounding standard perioperative steps to prevent iatrogenic perforations. A review of preoperative imaging helps identify potential aberrant anatomy, such as a duodenal diverticulum, to allow for recognition and prompt management initiation in the event of perforation. Intraoperative recognition and immediate surgical repair are safe options for this complication.
Assuntos
Divertículo , Úlcera Duodenal , Perfuração Intestinal , Humanos , Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Gastroscopia , Divertículo/diagnóstico , Divertículo/etiologia , Divertículo/cirurgia , Doença Iatrogênica , Perfuração Intestinal/diagnóstico , Perfuração Intestinal/etiologia , Perfuração Intestinal/cirurgiaRESUMO
OBJECTIVE: To demonstrate a modified approach to the Spence-Duckett procedure for treatment of a distal urethral diverticulum. A urethral diverticulum is an outpouching of urethral mucosa occurring in 2-5% of the population.1 They are thought to commonly arise due to chronic inflammation or infection of the peri-urethral glands.2,3 MATERIALS AND METHODS: We present a 37-year-old female with vaginal bulge, dyspareunia, and dysuria. On examination, she had a 2-centimeter tender mass abutting the distal urethra. Imaging such as ultrasound or magnetic resonance imaging is critical to map the location of the diverticula along the urethra and extent of urethral involvement as it can inform surgical technique. Diverticula are typically located postero-laterally at the mid- or distal urethra; however, they can be found at any location along the urethra.2,3 Care must be taken to avoid disruption of the continence mechanism at the mid-urethra to prevent incontinence after surgery. Magnetic resonance imaging revealed a 1.7 × 1.7 × 1.8 centimeter unilocular cystic structure at the left posteromedial distal urethra consistent with a urethral diverticulum. The patient desired surgical management. RESULTS: Spence and Duckett traditionally described insertion of one blade of the Metzenbaum scissors in the urethra with incision into the diverticulum and anterior vaginal wall followed by marsupialization.4 Given the small size of the diverticular ostium identified, we opted to make an incision using a scalpel from the ostium down the posterior aspect of the urethra and proximally to the anterior vaginal wall. We then excised the diverticular sac prior to marsupialization. At 6 weeks after surgery, she had full resolution of her symptoms without development of urinary incontinence. Pathologic examination is important because while rare, cancers can originate from urethral diverticula, with a prevalence of 6-9%.5 Pathology was consistent with urethral diverticulum and negative for dysplasia. CONCLUSION: While effective, the Spence-Duckett technique is described as a "generous meatotomy" with risks of urethral shortening. Our modified approach reduces these risks, resolves bothersome symptomatology, improves cosmesis, and minimizes risk of anatomic or functional urethral compromise.
Assuntos
Divertículo , Doenças Uretrais , Incontinência Urinária , Humanos , Feminino , Adulto , Doenças Uretrais/diagnóstico , Doenças Uretrais/cirurgia , Doenças Uretrais/patologia , Uretra/patologia , Incontinência Urinária/etiologia , Imageamento por Ressonância Magnética , Divertículo/diagnóstico , Divertículo/cirurgiaRESUMO
The duodenum is the second most common location for a diverticulum to form after the colon. These duodenal diverticula (DD) are often found incidentally and rarely require intervention. In recent years, surgical management has been restricted to patients with significant complicated sequelae, such as perforation, abscess, or fistula formation. We present the rare case of a perforated broad-based diverticulum in the third portion of the duodenum necessitating surgical correction. The patient presented with persistent symptoms following failure of conservative management and underwent surgical resection. Due to difficulty visualizing the extent of the diverticulum, a novel intraoperative technique of bowel insufflation via nasogastric tube was used allowing for elucidation of the diverticular borders and complete resection. Although DD are common, there exists no consensus on when operative intervention is indicated. Given that significant morbidity and mortality can be associated with symptomatic DD, a systematic way to guide management decisions is needed. After conducting a review of the literature, we propose that the modified Hinchey classification can be used not only to categorize duodenal diverticulitis but to guide treatment choice in cases with unclear risk benefit profiles.
Assuntos
Diverticulite , Divertículo , Duodenopatias , Perfuração Intestinal , Humanos , Duodenopatias/complicações , Duodenopatias/cirurgia , Duodenopatias/diagnóstico , Divertículo/complicações , Divertículo/cirurgia , Divertículo/diagnóstico , Diverticulite/complicações , Duodeno , Perfuração Intestinal/etiologia , Perfuração Intestinal/cirurgia , Perfuração Intestinal/diagnósticoRESUMO
Hemorrhoids are a common but poorly understood gastrointestinal condition.1 Bowel habits and fiber consumption are frequently cited as risk factors for hemorrhoids, but research has been inconclusive.2 Recent genome-wide association studies (GWAS) have suggested an association between diverticular disease and hemorrhoids.3 We sought to investigate the association between colonic diverticulosis and internal hemorrhoids to validate the prediction from the GWAS.
Assuntos
Diverticulose Cólica , Divertículo , Hemorroidas , Humanos , Hemorroidas/diagnóstico , Hemorroidas/etiologia , Estudo de Associação Genômica Ampla , Divertículo/diagnóstico , Colonoscopia , Diverticulose Cólica/diagnóstico , Fatores de RiscoRESUMO
The ectopic ureter and paraureteric diverticulum are 2 known common urological anomalies of pediatric patients. Another rare entity is inverted-Y ureteric duplication. We report a case of a 3-month-old boy presented with bladder outlet obstruction, where surgical excision of large bladder diverticulum with left ureter and small kidney was done. Histopathology confirmed the presence of inverted-Y ureteric duplication with left dysplastic kidney. The report defines the first case of infantile bladder outlet obstruction having the co-existing congenital genitourinary anomaly of inverted Y-partial ureteric duplication with obstructive ectopic ureter and ipsilateral paraureteric diverticula.
Assuntos
Divertículo , Ureter , Obstrução Ureteral , Obstrução do Colo da Bexiga Urinária , Masculino , Humanos , Lactente , Criança , Obstrução do Colo da Bexiga Urinária/etiologia , Obstrução do Colo da Bexiga Urinária/complicações , Pelve Renal/patologia , Ureter/anormalidades , Rim/patologia , Obstrução Ureteral/diagnóstico , Obstrução Ureteral/etiologia , Obstrução Ureteral/cirurgia , Divertículo/complicações , Divertículo/diagnóstico , Divertículo/cirurgiaRESUMO
OBJECTIVE: To report the management for a urethral diverticulum presenting with pure stress urinary incontinence (SUI). CASE REPORT: A 67-year-old postmenopausal woman resorted to urogynecological outpatient department for the treatment of bothersome SUI. She denied other lower urinary tract symptoms and previous pelvic surgeries. On examination, there was stage I anterior vaginal wall prolapse. Urinalysis showed negative findings. Urodynamic studies revealed negative findings. An ultrasound disclosed a complex paraurethral lesion and no urethral hypermobility. A magnetic resonance image of the pelvis revealed a 4-cm circumferential urethral diverticulum. A urethral diverticulectomy was performed. Histopathological examination confirmed the diagnosis of urethral diverticulum. The patient recovered uneventfully and reported freedom from SUI postoperatively. CONCLUSION: In women deemed uncomplicated stress urinary incontinence after undertaking a holistic urogynecological evaluation including detailed clinical history, physical examination, and urodynamic studies, further image studies investigating lower urinary tract is required for disclosing other rare conditions that necessitate different management from anti-incontinence surgery.
Assuntos
Divertículo , Doenças Uretrais , Incontinência Urinária por Estresse , Feminino , Humanos , Idoso , Incontinência Urinária por Estresse/complicações , Incontinência Urinária por Estresse/diagnóstico , Doenças Uretrais/complicações , Doenças Uretrais/diagnóstico , Doenças Uretrais/cirurgia , Uretra/cirurgia , Pelve , Divertículo/complicações , Divertículo/diagnóstico , Divertículo/cirurgiaRESUMO
OBJECTIVE: To describe the etiology and presenting symptoms of periurethral and anterior vaginal wall masses in a large series of patients in an academic institution. METHODS: A retrospective chart review of 126 patients presenting and undergoing treatment for periurethral and anterior vaginal wall masses between November 2001 and July 2021 was completed. Clinicopathologic data were extracted. Ethics approval was obtained. The primary objective of this study was to determine the etiology of these masses; secondary objectives included determining the rates of presenting symptoms, complications, resolution of stress urinary incontinence (SUI), and de novo SUI. RESULTS: The median age of patients was 42 years. The most common etiology was urethral diverticula (39.7%), followed by Skene gland cysts or abscesses (30.2%). The rate of malignancy was 1.6%, and the rate of infection was 21.4%. The most common presenting symptoms were sensation of mass (78.6%), dyspareunia (52.4%), and discharge (46.0%). The rate of surgical complications was 9.5%. Three patients had recurrence on follow-up, but there were no recurrent urethral diverticula after excision. The rate of de novo SUI was 5.6%. The rate of resolution of SUI was 67.6%, and all patients who had slings reported resolution of SUI. CONCLUSION: Urethral diverticula and Skene gland cysts or abscesses accounted for 70% of periurethral and anterior vaginal wall masses in this series. Treatment by complete excision is usually successful.
Assuntos
Cistos , Divertículo , Slings Suburetrais , Doenças Uretrais , Incontinência Urinária por Estresse , Humanos , Feminino , Adulto , Estudos Retrospectivos , Abscesso/terapia , Abscesso/complicações , Incontinência Urinária por Estresse/cirurgia , Incontinência Urinária por Estresse/complicações , Doenças Uretrais/cirurgia , Doenças Uretrais/complicações , Divertículo/diagnóstico , Divertículo/etiologia , Divertículo/cirurgia , Resultado do Tratamento , Slings Suburetrais/efeitos adversosRESUMO
PURPOSE: To describe an anatomical variant that should be consider in patients with hearing loss. METHODS: An 8-year-old girl underwent to temporal bone computed tomography for the evaluation of bilateral conductive hearing loss and further assessment of possible enlarged vestibular aqueduct or high jugular bulb on brain magnetic resonance imaging (MRI). RESULTS: CT of temporal bone showed a cystic cavity with bony sclerotic margins extending from the right jugular foramen to the vestibular aqueduct. Bony dehiscence of the jugular foramen with the right carotid canal was also noted. On brain MRI, there was no evidence of enlargement of the endolymphatic duct and sac on T2 thin-section gradient echo sequence. Time of flight MR angiography did not show arterial flow in the cavity. Contrast enhanced MR venography confirmed the presence of a high right jugular bulb with a diverticulum extending into the vestibular aqueduct due to jugular bulb-vestibular aqueduct dehiscence. CONCLUSION: Knowledge of high jugular bulb-vestibular aqueduct dehiscence is important in the assessment of patients with otologic symptoms such as vertigo, tinnitus and hearing loss.
Assuntos
Surdez , Divertículo , Perda Auditiva , Aqueduto Vestibular , Criança , Divertículo/diagnóstico , Divertículo/diagnóstico por imagem , Feminino , Perda Auditiva/diagnóstico , Perda Auditiva/etiologia , Perda Auditiva/patologia , Humanos , Veias Jugulares/diagnóstico por imagem , Osso Temporal/patologia , Aqueduto Vestibular/diagnóstico por imagem , Aqueduto Vestibular/patologiaRESUMO
La diverticulosis puede presentarse en cualquier sector del tubo digestivo. La topografía de intestino delgado es infrecuente, se presenta sobre todo a nivel del yeyuno y en un 35% de los casos se asocia con diverticulosis colónica. Es más frecuente en mayores de 40 años. Los divertículos van disminuyendo de tamaño y número hacia el sector distal. Habitualmente el diagnóstico es incidental, sin embargo, pueden presentar complicaciones de las cuales se destacan por frecuencia el sangrado gastrointestinal y la diverticulitis. Se plantea que la deficiencia de fibra dietética generaría anomalías en el peristaltismo intestinal, lo que junto con fenómenos pseudo-obstructivos y alta presión intraluminal, actuaría en áreas de debilidad focal provocando la lesión. Presentamos el caso de una paciente de 88 años con una oclusión de colon a la cual se le realizó una cirugía de Hartmann, en el intraoperatorio se identificó divertículos de yeyuno sin elementos complicaciones.