Category Archives: General Surgery

What Are the Symptoms of Fibroma?

Fibromas are benign tumors composed of fibrous connective tissue. Their symptoms depend on location and size, but most present as slow-growing, painless, firm nodules. Dermatofibroma typically measures 0.5–1.5 cm, reddish-brown, smooth or rough, slightly tender when pressed; lateral compression produces a central dimple. Lesions favor extremities. Gingival fibromatosis presents as diffuse, symmetric gingival hyperplasia with firm consistency, covering crowns, causing tooth displacement, eruption delay and masticatory dysfunction. Deep soft-tissue fibromas manifest as ill-defined firm masses; nerve or joint involvement may produce pain, numbness, or limited motion. Neurofibroma lies within or under skin, soft, skin-colored or pink, sometimes painful or paresthetic;... Learn more

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  2. What are the symptoms of colon cancer？
  3. What Are the Symptoms of Intestinal Fistula?
  4. What Are the Symptoms of Appendicitis?
  5. What Are the Symptoms of Intestinal Obstruction?
  6. What Are the Symptoms of Retroperitoneal Hematoma?

What Are the Symptoms of Intestinal Obstruction?

The classic picture of intestinal obstruction is “pain, distension, vomiting, and absence of stool/gas.” Abdominal pain: forceful peristalsis in the proximal bowel causes colicky pain every 5–15 min; persistent severe pain suggests ischemia or perforation. Distension: gas and fluid accumulate proximal to the blockage, inflating the abdomen; low obstructions produce greater swelling and visible peristaltic waves. Vomiting: high obstructions provoke early, frequent emesis—first gastric, then bilious or feculent; low obstructions delay vomiting. Obstipation: complete obstruction abolishes flatus and stool; residual distal content may be passed early. Auscultation reveals hyperactive, high-pitched, metallic bowel sounds; peritoneal signs or systemic toxicity warn of... Learn more

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  1. What Are the Symptoms of Intestinal Fistula?
  2. Main Clinical Manifestations of Intestinal Adhesions
  3. What Are the Symptoms of Appendicitis?
  4. What Are the Symptoms of Retroperitoneal Hematoma?
  5. What are the symptoms of vas deferens stones?
  6. What are the symptoms of colon cancer？

What Are the Symptoms of Appendicitis?

Almost every acute appendicitis begins with abdominal pain: initially dull or vague around the umbilicus; in roughly 70-80% of adults it migrates to the right lower quadrant (McBurney point) within 6-8 h and is worsened by coughing, walking, or pressure. Sudden spread suggests possible perforation. Nausea, vomiting, and loss of appetite accompany the pain; vomitus is usually gastric, and children may vomit more often. Temperature is usually low-grade (37-38℃); with suppuration or perforation it may exceed 38.5℃ and be accompanied by chills and malaise. Altered bowel motility causes constipation or diarrhea; a pelvic appendix may irritate the rectum, producing tenesmus... Learn more

Related articles：

  1. What Are the Symptoms of Intestinal Fistula?
  2. What Are the Symptoms of Intestinal Obstruction?
  3. What Are the Symptoms of Retroperitoneal Hematoma?
  4. What are the symptoms of vas deferens stones?
  5. What are the symptoms of colon cancer？
  6. What Are the Symptoms of Fibroma?

What Are the Symptoms of Intestinal Fistula?

An intestinal fistula is an abnormal passage between the bowel and another organ or the skin, allowing digestive fluid, food residue, or stool to leak, producing a spectrum of clinical manifestations. The most common symptom is abdominal pain, usually persistent or colicky, located in the segment where the fistula arises. Diarrhea is frequent, with watery or pasty stools caused by loss of digestive fluid and reduced absorptive surface. Fever indicates accompanying infection, presenting as remittent or sustained high temperature, often with chills. Rapid weight loss with fatigue and poor appetite results from malabsorption and hyper-catabolism. When the tract opens into... Learn more

Related articles：

  1. What Are the Symptoms of Intestinal Obstruction?
  2. Main Clinical Manifestations of Intestinal Adhesions
  3. What are the symptoms of colon cancer？
  4. What Are the Symptoms of Appendicitis?
  5. What Are the Symptoms of Retroperitoneal Hematoma?
  6. What are the symptoms of vas deferens stones?

What are the symptoms of colon cancer？

Early-stage colon cancer may cause no noticeable discomfort; the most common first clue is a persistent change in bowel habits—diarrhea, constipation, or alternating patterns lasting more than two weeks. Stools become narrower, pencil-shaped, or are coated with mucus or blood, which may appear dark red or bright red. As the tumor grows, vague lower-abdominal cramping or bloating worsens after meals; if the lumen narrows, colicky pain and progressive distension develop. Systemic features include unexplained weight loss, fatigue, pallor from chronic blood loss, and low-grade fever. A hard, fixed mass may be palpable in the right or left lower quadrant. Perforation... Learn more

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